Milk Academy: Chapter 1 - The Cousin’s Milk Lesson

“Well, Hiroyuki-san? Do you feel anything?”

Hiroyuki found himself at a loss for words as an older girl with the beauty of a French doll stared at him. His innocent reaction earned him a cute tilt of the head from the Vice President, making her soft-looking brown hair sway.

“U-um, not…really.”
He managed to force out the words, but he was too embarrassed to look her in the eye and his gaze wandered all over the place.

(Miyako-san, you’re way too close.)

The school’s idol had moved her face so close he could hear her breaths. The sweet scent of her long wavy hair had him feeling dizzy.

But why were he and Miyako seated on the Student Council Room’s sofa facing each other like that?

They had of course been curious as to why Touka had asked Remi to make a love potion. But they had also treated it like a joke since there was no way a potion like that would actually work.

But the teacher must not have appreciated their attitude because she told one of them to take the potion to prove it worked.

Hiroyuki had assumed Touka would be the one to try it, but…

“Eh? You want me to take it now? You take it, Miyako. And if it actually works, I will take it too. So get to it.”

“Why should Miyako-san take it? You asked for this, so you drink it.”

“I-I don’t want to. What if it’s dangerous?”
Touka had pressed the Vice President to drink the clear liquid and most anyone would have refused after the reasoning Touka gave, but Miyako was kind to a fault and she accepted the bottle without even questioning it.

“You want me to drink this? Okay. Here goes.”

With the usual gentle smile she gave everyone, she drank the supposed love potion.

“Wait, you really shouldn’t gulp down something my cousin made! That’s danger- ow!”

After falling victim to the woman’s concoctions many times in the past, he spoke up in concern for the upperclassman, but the self-styled genius chemist silenced him with a karate chop.

“Hey, what do you mean it’s dangerous? I said it’s fine, didn’t I!? Okay, Miyako, now that you’ve taken it, stare at Hiro-chan. He’ll be so madly in love with you he’ll probably attack you.”

“Hiroyuki-san will attack me? Right here in the Student Council Room? My, that could be a problem.”

“I-I will not attack you!!”

Miyako took the teacher’s joke seriously because she could be kind of clueless at times. He quickly corrected her, but for some reason, she was holding her blushing cheeks between her hands and rubbing her inner thighs together in apparent embarrassment.

“Hold it! Nothing indecent is happening on my watch!!”

“That’s right. You’d better not lay a finger on Miyako-san!”
Touka and Natsuki also glared at him.

“Eh? I said I wouldn’t.”

He waved his hands side to side and insisted he was innocent, but those two still gave him a cold look.

“So what’s the verdict?” asked Miyako. “Did it not work?”

“Yeah…seems that way.”

After being made into a lab rat for the love potion, Miyako had been staring at him ever since she took the potion. His eyes kept wandering restlessly around and his heart was pounding faster and faster.

(How am I supposed to tell if the potion makes me attracted to her when I’m already attracted to her?)

The virgin boy had never even gone on a date before, so the girl’s heated gaze was too much for him and he hung his head in embarrassment. Still, he did not notice any kind of change in himself.

“Sensei, your potion appears to be a failure,” complained Touka.

“Hm, that’s odd. I could have sworn it would work this time.”

When the students gave her “told you so” looks, the beautiful teacher pursed her full lips, grumbled, and held the bottle up to the light. The clear glass reflected the light and she could not see anything odd about the liquid sloshing inside.

“I guess love potions aren’t real after all.”

“It seems so. Unfortunately.”

The boy was blushing and hanging his head, but not because he had fallen for Miyako after she took the potion. Touka had crossed her arms, lifting up her considerable chest, and she looked alternately between the Vice President and the boy.

His childhood friend had been openly skeptical from the beginning, but she did breathe a sigh of relief.

“Eh? Why is that unfortunate, Touka-san?”

“Sh-shut up! I never said that!!”

“S-sorry.”

“Hey, quit taking it out on Hiroyuki!”

“I wasn’t taking anything out on him.”

The question on his mind slipped out and Touka yelled at him, so his childhood friend moved in between the two of them.

“U-um. Excuse me, Sensei.”

As Touka and Natsuki began one of their usual arguments, Miyako reluctantly and apologetically raised a hand.

“Hm? What is it? Is something finally happening?”
The teacher and the other students turned her way and she hesitated awkwardly before slowly answering.

“Um, I have started feeling a heat in my chest…or like it’s a little hard to breathe, maybe?”

“Wait, are you serious, Miyako?”

“Are you okay?”
She looked a little flushed and her breathing did seem every-so-slightly labored.

The heavier breathing caused the school’s largest tits to jiggle in front of Hiroyuki’s eyes, so his gaze was naturally drawn to that.

“In your chest? Oh, god. Not this again.”

The black-haired woman held a hand to her forehead in a childish way and crossed the thick thighs extending from her super-mini skirt.

“Wait, you know what this is?”

“This potion doesn’t have some weird side effect, does it!?”
The teacher’s comment earned accusatory questions from Natsuki and Touka. Those two were always arguing, but the boy had noticed recently they would band together as the Student Council when it truly mattered.

“Oh, my. What is going to happen to me?”

“Yes, Nee-san. If you know what this is, you need to give her the antidote.”

“It isn’t poison!”

Miyako’s usual smile had clouded over worriedly, which triggered the boy’s protective instincts even though she was older than him. He was far from intimidating in stature or personality, but he wanted to do what he could to protect her.

It helped that taking one of his cousin’s concoctions had never ended without incident, so he internally sighed in an “I knew it” way.

“Calm down, all of you! She isn’t going to die, okay!?”

After calming them down by allaying their primary fear, the teacher adjusted her position in her seat and brushed back her hair.

“You mean I am going to be fine?”

“And what happened to the love potion effect?”
“Forget about that, Touka-san. Miyako-san’s safety is our priority now.”

“I was just curious, is all! So what’s going on here?”

They had bigger worries, so it bothered him how curious Touka was about the love potion.

“I made a similar potion once back in college and it too had an unintended side effect. When I tested it on myself, I started feeling the same way Miyako is now.”

“What kind of side effect?”

“It won’t harm her health. But…”

“But what?”
They all focused on the beautiful teacher.

“You kind of, uh, start lactating.”

Remi stuck out her tongue in such a theatrical way they could almost hear the “tee hee”, but the rest of them fell entirely silent.

“Wh-wh-wh-wh-what in the world!?”

“By lactating…you mean breast milk, don’t you?”

“My, does that mean I am pregnant?”

“M-Miyako-san, I’m pretty sure it does not mean that.”

The Vice President took that in an odd way, but the rest of them were freaking out over the appropriate thing.

“What is that supposed to mean!? Wh-why would she start lactating!?”
“Okay, okay! I’ll explain, so just calm down.”

Touka was still not satisfied as they waited for the woman to speak.

“Hmm, a detailed explanation would take way too much time, so simply put, the love potion was supposed to work by activating your female hormones so you send out a ton of pheromones to get the guys around you all hot and bothered. Unfortunately, I must have screwed up the hormone balance, so it triggered milk production instead. I, uh, think anyway.”

“Y-you think? That’s the best you can give us?”
She had not used any complicated words, but it had not been much of an explanation either. Still, he felt like he kind of got what she was trying to say.

She went on to explain that Miyako would have to milk herself periodically or else the milk would build up to the point that it was painful.

“Wh-what kind of insane side effect is that!?”

“That’s right, Sensei! How do we heal her?”

“She just has to milk herself until the effects of the potion wear off.”

Her life was not at risk, but she would be producing milk despite not being pregnant. He felt bad that this was happening to her because of a potion his cousin had made.

“Oh, no. Now that you mention it, my chest is feeling uncomfortable.”

The Vice President held her small-watermelon-sized breasts between her hands with a cloud over her face. It was only natural she would be feeling worried with this thrust upon her without warning.

“Are you okay, Miyako-san?”

“Yes, I am. Hee hee. Thank you for your concern.”

“Oh, um, I was only, uh.”

She answered his worried question with a somewhat bashful smile.

His cousin was almost entirely to blame for this and something weird was happening to Miyako’s body because of it.

“You don’t have to worry about it, Miyako. I went through this in college, remember? When it feels like too much, you just have to release some of that milk. You’ll feel a lot better afterwards.”

“Really?”
Remi did not seem to understand the gravity of the situation, so she smiled and slapped the worried student on the shoulder.

“Oh, right, right. But there is a bit of a trick to make the milking process a lot easier on you.”

“A trick?”
“Why didn’t you say so sooner?”
The students’ faces lit up at this unexpected assistance. Any help with this bizarre side effect was most welcome.

“The way the potion screws with your hormones also affects the milking process. While you technically can do the milking yourself, it doesn’t work very well and you’ll have to do it again before you know it. I never did figure out the hormonal process behind it, but it seems to link your milk to sexual arousal and sexual pleasure. Your best bet is to get some help from someone you’re attracted to, if you catch my drift.”

The teacher dropped an absolute bombshell while nodding in satisfaction to herself.

“Sexual…arousal?”

“Someone you’re attracted to…”

None of them had expected this, so they all froze up.

“So I only have to have someone I am attracted to milk me?”

“Yup. A girl like you must have her pick of the litter, so I’m sure you can find someone you like.”

It was unusual for Touka and Natsuki to be completely left behind by a conversation. And while Hiroyuki gave those two a glance, someone grabbed his hands.

“Eh? Wh-what are you doing?”
Miyako had taken his hands in hers and she rubbed up against him in a pleading sort of way. The sweet scent of her hair floated up to him and his pulse rapidly increased.

“Um, I have not actually had much of a chance to get to know many gentlemen, but I fortunately do know one who I find to be attractive. So if it would not be a bother, um, would you be willing to do, um, this for me?”

Her cheeks flushed pink with embarrassment and her gentle voice seemed more faltering than usual, but she did look him directly in the eye.

“Y-you mean…you…I…eh!?”

Before he could fully comprehend this unexpected request, the other two girls spoke up in surprise.

“Wait, Miyako-san! Are you saying you like Hiroyuki!?”

“H-him!? Attractive!? Are you insane!?”

They surrounded the upperclassman, but she only tilted her head in confusion.

“Yes. I think he is very attractive. Is that wrong?”

Her pure, innocent, and kind gaze caused his heart to pound painfully hard.

(She thinks I’m a-attractive?)
What she was saying finally hit home, but he still could not believe it.

She had a body that put most adults to shame and flawless beauty to boot, but she did not let it give her a big head and she treated everyone with kindness. He had never imagined someone like that would be attracted to a painfully ordinary boy like him.

“I-it’s not wrong, but…but there’s way better people out there.”

“Th-that’s right. You’re way out of his league.”

The President and Secretary seemed as shocked as he was – if not more – and they pressed the brown-haired girl to rethink this.

(Yeah, this has to be some kind of joke.)
Touka shook Miyako by the shoulders, causing her pin-up-model-sized breasts to bounce like rubber balls. It was impossible not to look at them when that happened.

“Is it that strange? I think he is a wonderful gentleman…but do you dislike me, Hiroyuki-san?”

“Eh? What!?”

She gave him a sad look and pulled his hands toward her chest. Her gaze set his heart racing again and his hands felt like they were surrounded by warm and soft marshmallows.

(W-wow, M-Miyako-san’s b-b-boobs are so soft.)

It was through her clothing, but his heart rejoiced and his breathing grew heavy at finally getting a feel of those tits he had followed with his eyes for so long.

“I-I could never dislike you, Miyako-san.”

“Really? I’m glad.”

The bright smile she gave him put a smile on his face too. How could he not be happy knowing someone like her thought he was attractive?

“Wipe that smirk off your face! It’s creepy!!”

“Hmph. Don’t let this get to your head, Hiroyuki!”

“O-ow! Ow…s-stop that, you two.”

He felt an urge to hug Miyako, but he managed to resist it while the other upperclassmen took issue with his reactions.

“Ah ha ha ha ha! Man, I remember when I was this young! Oh, the fun I had♪”

The teacher who had caused all this laughed irresponsibly in the Student Council Room that afternoon.

 

Hearing the door open, the boy left his room and walked to the front door.

“Nee-san, I thought I told you to stop making those weird concoctions.”

“How about welcoming your cousin home first, Hiro-chan?”
“W-welcome home.”

Remi pouted her lips like a child but soon smiled again.

“Good to see you, Hiro-chan. Also, that was not a weird concoction. It was a perfectly normal love potion that just so happened to not work quite right.”

As usual, he straightened out the heels she had thrown off immediately after stepping inside and he put her coat in the closet when she handed it to him. Living with his messy cousin had lately developed into acting like a housewife for her.

“Didn’t work quite right? Do you have any idea what Miyako-san has to go through now?”

“I said I went through it in college, remember? It’s not that big a deal, I swear. Besides, Touka asked me to make the potion and I might have gotten a pay raise if it had worked.”

“I-I seriously doubt that.”

It seemed unlikely being the Board Chairman’s granddaughter would mean she had a say in the faculty’s pay. But when he imagined that girl’s haughty laughter in his head, he started to think maybe she could do that.

“Besides, you should be happy with me. I revealed that Miyako has the hots for you.”

“Eh!? Th-that’s, um, not quite how she put it.”

When told she should have someone she found attractive milk her, she had immediately selected him. He still found it hard to believe.

Touka and Natsuki’s complaints had distracted them from it, but she had asked him to milk her when she felt she needed it, hadn’t she?

(I-I get to milk her boobs?)
They looked so soft and jiggled so much even with clothing on, but would he get to see and touch them without that cloth barrier? His imagination started running wild.

The slight touch he had gotten earlier had revealed their softness to be far greater than he imagined. And now he would get to massage them. Maybe even suck at and lick them.

(Come to think of it, didn’t Nee-san say something about sexual arousal and pleasure?)

So was it possible things could progress further while he was milking her?

Could he maybe even lose his virginity? And…

“Fantasizing about naughty things there, Hiro-chan?”

“Eh? N-no. Of course not.”

He came back to reality to find his cousin sitting on the living room sofa with a mischievous grin on her face.

“Anyway, why did Touka-san even want a love potion? With her looks, she must be pretty popular.”

“Don’t forget her personality. That selfish girl could never get a boyfriend that easily.”

He really wished Remi would be less blunt since she was technically a teacher, but that excessive honesty was simultaneously her best and worst feature.

“So you’ve got your eye on Touka now? I always thought you were a Natsuki guy. Or are you just the unfaithful type? And what about Miyako? Are you going to turn down her milking request?”

Mentioning his faint feelings for his childhood friend only shook him further. He was certainly glad to hear Miyako found him attractive and he certainly thought Touka was attractive himself.

“Eh!? Unfaithful!? I-it isn’t like that!”

He had been trying to change the subject out of embarrassment, but he had not expected that insane leap in logic and he panicked. He knew she was messing with him, but he could never get the upper hand with her.

“Wait, that love potion was a failure, right? Then maybe she won’t produce milk.”

“Don’t give me that. I thought I could trust you at least to believe in my creations.”

Sick of being teased, he tried fighting back, but her gaze rapidly sharpened.

“Eh? But. I mean, it didn’t work.”

“Didn’t it, though? You have feelings for Miyako, don’t you?”

“Pretty sure that’s not because of the potion,” he muttered under his breath because long experience told him he could not win an argument with her.

When he said nothing more, she narrowed her black eyes in satisfaction and smiled triumphantly.

“But I can imagine why you’re worried. I bet you’re a virgin, so you don’t think you can milk her very well, do you?”

“Eh? I never said that.”

“You didn’t have to. But never fear because your hot cousin is here. I’m more than willing to help you out.”

She beckoned him over with a hand while patting her other hand on the sofa next to her. He had a bad feeling about this but could not disobey her, so he sat down a bit further away than where she had indicated.

“Don’t sit so far away. I’m saying you can practice your milking technique on me.”

“P-practice my milking technique!?”
He just about jumped up from the sofa in surprise, but she scooted closer to him before he could. She had removed the lab coat she wore for some semblance of decency while at school, so now she only wore that camisole and micro-miniskirt that left very little to the imagination.

Turning toward her showed him the white neck below her black hair, her shoulder, and the indentation from her collarbone. Looking down further gave him a view of the deep cleavage between the two mounds filling out the chest of her camisole. They were around D-cups, but they contained a mature adult sex appeal as they squished against his arm.

“That’s right, practice. You’d be pretty embarrassed if Miyako asked you to milk her and you couldn’t do it right, don’t you think?”

“M-maybe so, but we don’t know if she’ll actually ask me to do that.”

She placed her bare upper arm around his neck and pulled him in close. Her breasts had been merely touching his arm before, but now they buried his arm, squeezing it between happy warmth. The mixture of her perfume and natural scent enveloped him and his rational mind began to melt like a block of ice.

“What, you still doubt the milk thing? Well, you’ll see the truth soon enough. I took some earlier as a test and believe me, it’s working. My boobs are ready for a milking already.”

“Wasn’t the milk because it isn’t working?”

The stocking-covered thighs left exposed by her short skirt moved atop his lap, squishing him with their plumpness. With no way to escape, he tried to calm himself down, but his heart was pounding and sweat was pouring from all over his body.

“Oh, shut up already. It’s a simple matter: do you wanna grope these titties, or not?”
The boy could not seem to make up his mind, so she delivered the finishing blow by pressing her enormous breasts against his face.

She skillfully guided them with her hands to surround his face in their softness. Surrounded by her warmth and a mixed scent of sweat and perfume, he blinked in confusion.

“Ngh, mh…o-okay, I’ll grope them, I’ll grope them.”

“Not with that attitude, you won’t. Don’t you mean ‘please let me grope them’?”
She applied more titty pressure until he could not breathe through his mouth or nose, so he desperately forced out his voice. The movement of his mouth softly transformed her boobs and he could feel their pleasant touch across his entire face.

“Please let me…grope them.”

“Hee hee hee. That’s more like it.”

She freed her cousin from her tits and then pushed them out in front of his face as if to say “here you go”.

“Ah…um…”

The virgin boy froze up when he saw those beautiful breasts defenselessly displayed before him.

“C’mon, what are you doing? I’m saying you can touch them all you like.”

Realizing she was going to have to entice him further, she pulled up her camisole to expose her stomach and reveal her mature black bra. Not to mention the breasts crammed tightly into that bra.

They were pressed together toward the center, creating a deep cleavage, and he could do nothing but stare.

“Here, you go like this.”

She grabbed his hands and placed them on her breasts.

His hand squeezed her right breast through the bra. Next, he felt the softness in his other hand too.

“Well? Feels good, doesn’t it?”

“It does. Really good.”

He started by massaging them in slow circles, guided by her hands, but his movements were stiff and awkward.

(I-I’m actually touching boobs. W-wow. They’re so soft!)

He could barely think while massaging those things for the very first time. Amused by his reaction, she reached a hand behind her back and unhooked her bra.

The bra slipped down, revealing the pink swelling at the center of the otherwise white mounds. His eyes were fully glued to her breasts now.

The skin was smooth as could be and they maintained their beautiful bowl shape even without the support, like she was still a teenager. They were also soft enough to jiggle from her breathing alone, so he could tell they were extremely gropable.

The areolae were swollen and the pink tips were already growing hard.

“Hee hee. Feel free to try sucking them too.”

“O-okay.”

He brought his face to his cousin’s breasts as offered. The sweet scent unique to a woman’s sweaty skin reached his nose.

He lifted them up from below and pushed them together with his hands and took one of the swollen nipples into his mouth. The pink tip felt nice and stiff against his tongue.

(Her nipples are getting hard. Does that mean she’s enjoying it?)
“Ahn, nh…don’t suck quite so hard, okay?”
He lost himself in the act of massaging her breasts while sucking at the nipples, but he was apparently not the only one here who was extremely horny.

Her breathing was growing more rapid and her cheeks were flushed. He normally had to do everything that grown woman said, so seeing her moan in pleasure stimulated his male instincts.

(Hm? Her boobs are getting firmer?)

He noticed a change to how they felt as he squeezed and massaged them. And the nipple in his mouth swelled out even further.

“Nh…ah, ahh, here it comes.”

“Ngh, eh? What? Eh!?”

While groping and sucking at her tits as his desires led him, a sweet flavor suddenly spread through his mouth. He quickly pulled his head back and saw white milk seeping from the stiffly erect tip.

“I-I don’t believe it. You really are lactating.”

“Didn’t I tell you? Anyway, it’s uncomfortable producing so much milk so quickly, so could you keep sucking it out for me?”
She lifted her own breasts and pushed them against his mouth.

“W-wait a second…mgh.”

Since she was presumably not pregnant but still producing breast milk out of the blue, he could only assume this really was a side effect of that failed love potion.

That would mean the same thing was happening to Miyako.

“C’mon, I really want you to suck out my milk.”

He sucked at his cousin’s breasts while picturing that upperclassman in his mind’s eye.

The thought of touching, groping, and sucking those enormous tits turned him on, but he also felt bad that his cousin had placed her in that position.

“Nh, ahh…oh, yeah. There’s that pleasure. C’mon, Hiro-chan, keep sucking.”

The mischievous woman’s cheeks were flushed and her breathing was nasal. The unusual behavior from his cousin sent his heart racing.

(She looks so hot like that. She’s turned on.)

The woman getting turned on by having her boobs sucked was pressing those very boobs against his face and hugging his head to her.

Her milk-dripping breasts were warm and soft. The superb feeling around his face sent a throbbing through his crotch and lust dyed all his thoughts.

“Ngh, nhh…nhhhh.”

The breasts on his face were wet with milk and sweat, providing a unique aroma. He could not even breathe with that happy warmth burying his face.

And his cousin’s unusually sexual expression stimulated his male instincts.

“Pwah, wh-what’s come over you?”
Sensing something different about her, he found it hard to stay calm himself.

“Hee hee. I have trouble controlling myself when a guy sucks my boobs.”

“Eh? Eh? Ehh? Ahh!!”

The fingers that had guided his hands to her breasts earlier now reached for the unnaturally bulge in his pants. Experiencing bare breasts for the first time in his life had inevitably made him hard as a rock.

“Besides, you’re nice and hard down here yourself.”

She undid his belt and unzipped his pants with practiced hand. His lower body was exposed before he could even think of resisting, so he blushed and cried out.

“S-stop that, Nee-san! I-it’s embarrassing.”

The foreskin still covered the tip of that virginal penis and it twitched in embarrassment at being seen. It was of average size, but it had several bulging veins and was painfully erect.

“Don’t be silly, Hiro-chan. There’s no point in letting a good erection go to waste, so let’s enjoy this.”

Her fingers wrapped around his manhood and slowly stroked it while she gave him a seductive look.

Her smooth fingers rubbed at the surface of the shaft and a sweet tingling spread throughout his crotch. The rhythmical up and down of her arm to pleasure the virgin penis were enough to tell this was far from her first time doing this.

(Wh-what is even going on anymore?)

She had mentioned a connection between the milk and sexual arousal, but he had not expected that to manifest itself like this.

“N-Nee-san, shouldn’t you only do this with a boyfriend or something like that?”

He did not sound very convincing with his dick so hard, but he tried to keep his rational mind engaged. He had never heard of her having a boyfriend, but he felt uneasy about suddenly having sex with her like this.

“Oh, you’re so cute and naïve. I like you and isn’t that enough?”

“Eh? Hyah! You…like me?”

“Of course, I’ve always thought you were fun to be around. I mean, I wouldn’t have let you move in with me if I didn’t like you.”

“I-I guess not.”

She leaned over her upper body to bury her face in his crotch. Her long black hair spilled down and she wrapped her lips around the penis she had been stroking with her hand. Her warm breath and saliva-wet tongue surrounded his rock-hard erection.

His crotch was suddenly hit by a ticklish and pleasurable feeling, so his hips gave out and he cried out in a pathetic way.

“W-wait! Nee-san, w-wait!”

But she continued swallowing his cock regardless.

“Feels good, doesn’t it?”

“Ahh! I-it does, but…ahh!”

The sensitive head rubbed against the inside of her mouth and her rough tongue tip licking at the frenulum sent a sweet tingling spreading from his crotch to the rest of his body. She moved her head up and down to repeatedly swallow and spit back out his penis while rubbing it with her lips and cheek.

“Pwah, your dick is filing my mouth with bitter precum.”

Once she left his saliva-soaked manhood out in the open air, it was already throbbing like crazy. A clear stickiness flowed from the tip and his balls squeezed as the ejaculatory urge grew.

“Nee-san, wait. If you keep this up…”

He nearly said “I’ll cum in your mouth”, but he was too embarrassed to say that part out loud. His crotch, however, was trembling like crazy from her oral technique.

“Nh…if I keep this up, what?”

She stroked the shaft with a hand and licked at the head while looking seductively up at him so she could enjoy his reactions. She knew exactly where to stimulate him and attacked at all his weak points, so he was putty in her hands.

(Ahh…she’s really sucking my dick.)

Seeing her happily licking at his penis was hotter than he ever could have imagined, so his breathing grew nasal and heavy.

“I-I’ll…cum.”

Her skilled tongue technique brought him to his limit in no time. Saliva dripped from her youthful lips, creating a wet and sticky noise that echoed through the room.

“I don’t mind if you cum. In fact, I want you to cum lots for me.”

His cock was fully erect in her warm mouth and his hips were trembling from the blowjob pleasure. Sweat soaked his brow and low moans escaped his lips.

Realizing how close he was, she stroked his dick with her lips and tongue forcefully enough to shake her super-long black hair. And she sucked hard, as if trying to draw out the semen.

“Ah, ahh…I-I really am going to cum!”

She continued blowing him while her fingertips also stroked the bottom of his shaft, driving him to ejaculate all the faster. His legs trembled and he could not stay upright, so he grabbed at her shoulders.

“Ngh…nh, nhh, slurrrrrrrrrrrrp!”

His abs naturally tensed as desire welled up in his crotch. Having someone else control his pleasure was a new experience, so he had no way of fighting the rising orgasm.

“Ah, hh, I’m cumming! I’m cumming!!”

She took the fully-erect cock deep into her throat and rubbed at the saliva-coated shaft with her tongue. Then his mind went entirely blank.

Semen rose through his urethra like hot magma and burst out into her mouth.

“Nh…nh, nhh.”

Her eyebrows moved slightly once the semen arrived, but then she began gulping down all the milkiness.

“Eh? Nee-san, you – ah – don’t have to swallow it.”

She made no attempt to remove her mouth from his penis even after the ejaculation began. In fact, she swallowed every last blast of sperm, making him raise his voice in surprise.

But he could not stop the ejaculation once it started, so he ended up pumping his cousin’s mouth full of cum.

“Ahh, ahh…ah, ahhhhh.”

He could not believe how long the ejaculation lasted and he felt so exhausted afterwards he thought he must have pumped out all the energy in his body. He cried out pathetically when she resumed sucking at his penis to get the last bit of semen out of his urethra.

“Oh, dear. Did that feel too good?”

The boy was collapsed on the sofa, but his cousin wiped the semen from her lips with a finger and licked that off with a confident smile. But that smile was sexier than anything he had ever seen from her and he found it hard to believe this was that same half-assed teacher.

“So, Hiro-chan? Did that feel good?”

She climbed on top of him like a predatory cat while he tried to catch his breath.

“Y-yes…so good.”

His voice cracked at the unusual sense he got from his cousin.

“But that wasn’t nearly enough to satisfy you, was it?”

“Eh? I’m not sure about…”

Her long black hair traced along his body and her face grew ever closer. The sweet scent of her hair crawled up his body along with her.

“Hee hee. Because I need it now. I can’t wait a moment longer!”
“N-Nee-san!?”

She grabbed his cheeks to hold his head in place and then planted her full lips on his. She kissed him over and over with a smile in her eyes.

(Th-that was my first kiss.)

He tried to speak up in surprise, but her lips moved in again and her tongue slipped into his mouth. It tangled with his tongue and ran along his teeth and upper jaw. The rough sensation crawled throughout his mouth, erasing all thought from his mind.

Meanwhile, she lifted up her micro-miniskirt while restlessly rubbing her thighs together.

“Hee hee. Your cherry is mine, Hiro-chan.”

As soon as he was freed from the suffocating kiss, he saw a black cloth fluttering to the ground out of the corner of his eye.

(Ah.)

She now had nothing on her lower body and he gulped at the sight of the dark hair down there.

“Look, this is where you put your dick.”

She used her index and middle finger to spread her own pussy lips for him. His eyes were glued to his very first sight of a pink vulva and the unique aroma surrounding him kept him from thinking straight.

The spread lips were soaked with nectar and the exposed vulva was a beautiful pink. The clitoris was poking out from its hood and he could not help but stare at it all.

“Nh…you’re so hot down here.”

“Ah, ahh…Nee-san?”

He had only just ejaculated, but his manhood stood fully erect with its tip pressing against her hot and wet lips. It was all happening so fast his mind could not keep up, so she grabbed the base of his young meatstick with one hand and guided it to her slit.

“Ahh…I can feel you entering me.”

Her brow wrinkled and her shoulders trembled while she let out a sweet cry. Her face was melted with pleasure, giving her a sexual look he had never seen before.

(I-I’m having sex.)

He was too surprised to rejoice at losing his virginity. Soft and warm vaginal flesh squeezed at his penis inside her.

He thought his penis was going to melt from the heat, but he could not enjoy the feeling of his first time since he was about to blow his load just from entering her.

“Hee hee. I’ll start moving, okay?”
The beautiful teacher trembled from the carnal pleasure while she slowly began moving her hips.

The penis was expelled from her vaginal walls and released from their hot and tight pressure.

“Ah, ahh.”

The sensitive ridge of the head rubbed at her vaginal walls and melting pleasure spread through his crotch. The nectar-soaked flesh stroked his penis and all he could do was groan.

“Hee hee. Does that feel good? But we’re only just getting started.”

Pleased by her cousin’s reaction, Remi began to slowly move her hips up and down. He had nearly blown his load from the squeezing of entering her the first time, so he cried out in pleasure again now.

He could barely hang on thanks to the gentle movements of her plump ass, but that would not last long.

“N-Nee-san…I-I…”

“Oh, don’t you dare cum yet. Again, we’re only getting started.”

She placed her hands on his cheeks and let out hot breaths as she smiled seductively down at him. She pressed her soft breasts against his chest with milk still dripping from the nipples. The beautiful D-cups squished down, placing their pleasant pressure across his upper body. The milk-wet skin was warm and smooth and his dick twitched in response to the softness.

“W-wait, Nee-san.”

She also moved her hips in just the right way to stroke the penis inside her.

“Ahh, ah…your dick is so good, Hiro-chan.”

She maintained her confident smile, but clear nectar was flowing from her vagina. The love juices were plentiful enough to produce a wet and sexual sound and to lubricate their connection enough to naturally increase their speed.

The slow rhythm of her hips was growing more passionate and her bared breasts were bouncing from the movement. Her vagina rubbed at the penis inside it and squeezed as if trying to milk out its semen.

“Ahh…nh, yes…that’s so good.”

Her black hair shook wildly behind her and she moved her lower body as if to devour the male meat inside her. Her hot love juices and vaginal flesh surrounded his penis and sucked at it to get at the sweet cum within.

Her pink nipples were still producing white milk that soaked his body.

“Nh, ah, hyah…bring your hands here, Hiro-chan.”

Between her heated moans, her beautiful ass could be heard slapping against his crotch. Her half-naked body bounced atop him and she guided his hands to the jiggling tits.

(Wow, her boobs are so soft…and there’s so much milk.)

The innocent boy’s fingers instinctively squeezed at them. With each squeeze of the snow-white skin, milk squirted forcefully from the nipples to further soak him. She smiled and lovingly stroked his milky chest.

“Good, Hiro-chan. But you can do it harder if you want.”

Red filled her cheeks and her body bent backwards as he groped her breasts. He could only focus on the pleasure he felt as he sank his fingers into those breasts slick with both milk and sweat.

“Ah, ahh, I’m going to cum!”

Meanwhile, her vaginal flesh was stroking the male flesh inside her and the unfamiliar pleasure was erasing all rational thought from his mind. His lower body began moving along with her hips.

“Ahh, ahn…ah, ahhh.”

Her voice was growing higher-pitched as she approached her climax too. She no longer cared what happened to her half-removed clothing as she twisted her sexy hips and slapped her butt against him to devour that young penis.

“N-Nee-san…Nee-san.”

He continued squeezing her breasts while thrusting his hips like mad. Their combined movements created even more friction at their union and his penis felt so hot he thought it was going to burn. The rapidly rising pleasure set his lower body trembling.

His virgin penis had nearly blown its load just from entering her, so there was no stopping the ejaculation rising up his urethra now.

“Go ahead, ah, anh…cum whenever you want.”

Her long black hair danced behind her and the strong smell of her sweat and milk surrounded them both. Arousal took over his mind and he could not stop his hips.

“I-I can’t stop it!”

“I’m close too! Just a little longer…ah, ahn!”

They announced their approaching orgasms while thrusting their hips together. A white and frothy stickiness flowed from their union and surrounded his erection starting from where her vagina had released it.

The sound of his wet crotch hitting her dry butt joined with their duet of moans. His vision was starting to grow hazy as he climbed the stairs of pleasure.

“I can’t, I-I’m cumming…I’m cumming!”

“Ahh, so am I! You actually made me cum!”

A look of pure sex appeared on her usually composed face and she let out nasal moans while her vaginal flesh squeezed tightly at his penis. Her hair danced while she pressed her milk-squirting breasts against his mouth and twisted her hips. Her entire body soon began shaking.

“Ahh!! I-I’m cumming, I’m cummiiiiiiiiing!”

“Nh, ahhh! I-I’m cummiiiiiiiiiiiing!!”

He drank down all the milk flowing into his mouth while thrusting his hips like crazy. The sweet milk spilled from the corners of his mouth like drool and he made one last thrust into her nectar-soaked vaginal flesh.

“Hyah! I-I’m cumming! I’m cummiiiiiiiiiiiiiiiiiiiiiiiiing!!”

She achieved orgasm and her vagina contracted tightly to squeeze at the cock inside her.

Her loud scream rang through the living room and her hip movements slapped her butt against his crotch while her limbs convulsed.

“I am too! Ah, ahhhhhhhhhhhhh!!”

Hot cum burst deep into her vagina. His narrow urethra was pushed open as shot after shot of desire erupted like lava and the intense pleasure of climax enveloped his entire body.

“Ahh!! It won’t stop!”

His poorly-defined abs trembled as he pushed his ejaculating penis as deep inside as it would go.

“Nh…you’re cumming so much…and so deep. Ahhhhn!!”

Her entire body convulsed as she clung to his skinny body. Her sweaty back rose and fell as she basked in the afterglow.

“Hee hee. That was so good. Was it good for you too?”

“Y-yes, it was.”

She lay down on top of him while sweaty and trying to catch her breath.

“Ahh, nh…I feel so full inside.”

She breathed a heated sigh and smiled happily. White liquid flowed back out from their union to wet her thighs.

As the heat gradually left his body, a pleasant lethargy took him and he sank limply into the sofa while his mind faded away.

 

“See? I was right about the milk, wasn’t I?”
After taking a shower to wash off the milk, Remi puffed her chest out triumphantly.

“W-well, yes, I suppose.”

It did indeed seem that that potion made women lactate as a weird side effect, so the same would probably happen to the Vice President who had also taken the potion.

While cleaning up the living room floor and sofa, the boy worried about the upperclassman who had said she was attracted to him.

“And now you know how to milk Miyako when she asks, right?”

“I’m not so sure.”

He had milked his cousin’s breasts, but he was not confident he could help Miyako very much if she was suffering from too much milk.

“Don’t worry. And since I took your virginity, you’ll know enough to take charge if she asks for sex afterwards. See? I thought of everything.”

“Okay, I get it. Can we just stop talking about that right now? It’s embarrassing.”

He blushed at her comments and she laughed at his reaction before leaving the living room.

(I hope Miyako-san is okay.)

He was worried for her, but he blushed further when he started fantasizing about touching and sucking on that beautiful Vice President’s enormous boobs.