"Wooo! That should be enough."

Miu stepped back from her newest invention to survey it, a giant machine that could locate and vacuum up any fabric within a mile radius. It was perfect for causing lewd situations throughout the school, even if she was unaware that would also mean her.

Of course, it wasn't finished, but the parts she needed hadn't shipped yet, so this was all she could do for today.

As she looked down at herself, she groaned, discovering her clothes and body were covered in oil and grease, which she knew from experience that the showers in the dorm rooms weren't strong enough to get rid of properly. She'd need to go down to the school showers. It wasn't something she hadn't done before, but walking down the hallway like this was still a little embarrassing.

Thankfully, it was late enough that it was unlikely she'd come across anyone, so she grabbed some clothes to change into and left her room. The darkening sky outside signaled why she was unafraid as she strode down stairs and hallways, dripping from somewhere on her body every once in a while.

Until she reached the women's shower room and found a sign declaring that it was under maintenance until tomorrow.

Miu groaned. Sure, she could use her own shower, but she'd go to bed feeling super greasy and oily no matter how long she stood under that far weaker faucet. She debated going in and trying it for herself, sign be damned, but then she remembered getting in trouble for trying to modify the showers a week earlier.

Maybe it was broken because of her?

Either way, she was thinking about what she'd do when she glanced over at the men's doorway and paused.

Slowly the thoughts started falling into place. It was late, and she'd never seen the boys use the showers anyway, so…

There was only a moment of hesitation before she walked through.

The locker room seemed almost identical to the women's, just with different colors. Miu walked up to one of the lockers and opened it, stripping down and setting her clothes inside, her large assets bouncing with every movement. She then walked to the door to the showers and opened it, stepping inside and walking over to one of the stools positioned underneath a shower head.

But as she was sitting down-

"WH-WHAT THE—?!"

Miu looked over to see…a boy. He was completely naked, of course, with brown hair and hazel eyes, his hair spiking into an ahoge. He stared at her wide-eyed, his face blooming bright red, as Miu could also feel hers turning. For a moment, her brain recognized him as Makoto Naegi, a student in the class above hers, but she wasn't really focused on that right now.

"AHHHHHHHHHHH!" she screamed as she covered herself, not even having a chance to use her false bravado on him.

"WH-WHY ARE YOU IN THE MEN'S SHOWER?!" he cried.

"WHY ARE YOU?!"

"I'M A MAN!"

"No I mean why are you here this late?!"

"I asked you first!"

"I-I got oil all over myself and the bedroom showers aren't strong enough to clean it off, and the women's was broken," she quickly explained as she double-checked that she had everything covered up. "Your turn, why are you here so late?"

"I was dragged into a messy situation by my classmates, and needed a powerful shower before bed, like you," he explained, doing his best to keep his eyes away, but she could see he kept glancing. "Y-You know what you're doing is against the rules right?"

"I had been planning to do it without anyone seeing me!" she exclaimed. "Look…nothing has to happen as long as you don't say anything…so please don't…" She didn't care if her voice sounded pleading at the end, she didn't want to get in trouble again after what she did to the showers. Makoto sighed and shook his head.

"F-Fine. I doubt anyone else will be coming anyway," he replied.

"Though…"

"What?" he asked as he glanced at her again, only to immediately look away once more.

"Y-You've seen me now…so you have to take responsibility!" she cried, that other part of her brain now finally activating.

"Responsibility?" To his shock, she stood up and faced him, removing her hands from her body despite her red face and sudden dizziness.

"C-Clean me!"

"WHAT?!" Makoto cried.

"Y-You've seen me naked, now it's your job to clean me! That's how it works!"

"No, it's not!"

"Do it or I'll tell everyone you snuck into the girl's room!"

"What?!" Makoto cried again. "Th-That's-!"

"Just do it!" Miu ordered rather forcefully. Makoto sighed, likely seeing no other choice as he grabbed his sponge and walked over to Miu. He held one hand over his groin, so she wasn't able to get a peek at his junk as he started scrubbing at her skin. At first, he mostly stuck to the more safe parts like her stomach and arms and legs, but after some encouragement, he started going to the places he'd been trying to avoid.

"Mmmm…" Miu couldn't help but groan as the sponge slid over her breasts, caressing her nipples and stimulating them to hardness, which he seemed to notice by the way he shuddered, his cheeks bright red. He continued scrubbing at them though. "C-Can you…um…l-lift them? I see some oil underneath…"

"Wh-Why don't you do it yourself?" Miu questioned despite her overwhelming embarrassment. He gulped.

"You're…really okay with that?" he asked, and while part of her wanted to say no, the truthful part, the horny part made her answer.

"Yes."

Makoto looked her in the eyes as he nodded, and she felt very uncomfortable with the eye contact but held her ground as he removed his hand from his groin, finally allowing her to see his junk.

She was shocked to see its size, larger than she'd expected, and fully erect, which made it all the more surprising he'd been able to hide that with one hand. Her breath hitched, and she couldn't stop a moan from coming out as he lifted her breast with the tenderness one would give toward a baby, and gently scrubbed underneath her breast. She could tell she was growing wet, and his dick made it obvious he was also insanely aroused.

Slowly he made his way down, and she didn't have time to give him a warning before he slid the sponge between her legs and it was enough to get her to squirt a little. Her body shuddered as she looked down at him, his eyes wide at what he'd just seen. He slowly looked up at her, and she squirmed, unable to take any more.

"W-Wanna fuck?"

It was a relatively simple question, even if it had massive ramifications for Miu, who was admittedly a virgin, and by the way he blinked, she was sure for a second he was going to say no.

But then…

"O-Okay."

And so that was the rest of their night, the two students having sex in the shower room. Just as they'd believed, no one else showed up, and the two were able to go all night, releasing pent-up desires neither of them knew they had, though Makoto especially.

And once they were done, they cleaned themselves up in the shower and went their separate ways, but decided they'd meet up again some other time.

And Miu never actually found out whether Makoto was a virgin or not since he certainly hadn't fucked like one.