Chapter 2: Whatever

Chapter Text

"Hey Kaminari," Yamada welcomed the younger blonde into the hotel room. He was wearing a plain pink shirt and a pair of black sweatpants and a pair of fluffy peach slippers. The most relaxed outfit Denki had ever seen his teacher wear.

"Hey Denki," Shinsou said and hugged his omega, hopefully soon to be mate. Denki let out a small purr and rubbed his cheek against Hitoshi's neck. He was in heat, can't blame him. Shinsou always seemed to smell so much stronger when he was in heat, Shinsou always smelled something akin to cocoa butter and pretzels. It made Denki's gut clench.

"Um… hi Mister Yamada. Um are you…" Denki said when they pulled away, trying not to whine. Shinsou had told him that their teachers were going to be their guides but he thought Aizawa was an omega. Mister Aizawa smelled like an omega, all cottony and sweet.

"Yep! You're gonna be under my care! Omega to omega." Hizashi smiled and winked. The smile made his clear glasses move up on his pointy nose.

"I didn't think- or I'm I didn't know." Denki said and smiled and fidgeted with his rucksack that was tossed over his shoulder. Mister Yamada smelled…. Salty? Like leather oil and cornstarch and the ocean. More like a beta than an omega. But that means Mister Aizawa is an alpha… strange. Maybe that's the reason they work well. Strange and Strange is a double positive.

"It's okay kiddo! Most people don't, don't worry about it." Hizashi said in a reassuring voice, one that was much smoother and less pitchy than his regular voice. Something that did sound omega-y. Baby talk almost.

"Okay… um what're… what're we gonna do?" Denki asked and smiled up at the older omega. Mister Yamada is… cool. Cool when he's not at work. Relaxed and kinda motherly. Denki felt safe. Safe and calm. Mister Yamada was cool, his maybe mate was here, there was a mated alpha here which only made him feel safer. Safe and good.

"Well Aizawa already explained a lot to Shinsou so they're going to prepare the room. We're going to do some good stretches and I'll help you in the bath. Sound good? We've got plenty of time and we just wanna make this easy." Hizashi explained and Shinsou nodded. The lavender headed boy was just wearing a pair of loose black shorts so Denki got a little distracted by the slight jiggle of pec the nod caused.

Hizashi smiled and popped his lips to call the young blonde's attention back up to faces and away from where his dilated pupils had traveled downward.

"Yeah I brought my blankets too so you can make like an awesome nest. Did you bring your stuff? Mister Aizawa said we can make it as long as we put a sheet down first cause like slick and stuff." Hitoshi explained and Hizashi smiled. ' Young love, how cute! How sweet !' Hizashi thought and brought a hand up to cover his grin.

Denki handed over his bag. It was quite over stuffed and packed past it's limit.

"Yeah it's all in there. If you want you can just lay it all out. Don't try to make one for me. I need to make my own." Denki explained and Shinsou opened the bag and nodded.

"Not your first heat nest,huh?" Hizashi said quietly and smiled. He too was picky about his nests, pillows in the right spots, underwear under places and on top other places, shirts in just the right position. Alphas just never got it right.

"Okay… no it's not near my first! I was an early bloomer! I've been pretty nervous today though and um… well… I kinda got nervous about slicking on the way here and I put in a tampon…" Denki said shyly. He was just scared he'd slick on the subway! He'd sat in an omega only car but it was still scary, there are always pervs hiding in alleys and alpha's who claim to not be able to control themselves.

"But Denki!" Shinsou said in shock. He'd told Denki to let himself free slick! Wear a pad or something he'd said.

"Sh it's alright! If you were slicking that much you should be fine. Just take it out and the stretching will stimulate your glands and the bath will help loosen everything up. It's perfectly fine." Hizashi said and descaled the situation. Shinsou sighed.

"I told him not to but-" He said and frowned. He was starting to smell Denki. Cotton candy and popcorn. He smelled so good, not as good as if he didn't use a tampon but still.

"Shush. Not your body, not your choice. You don't know what it's like being a young omega walking alone, especially in heat. Now Shinsou you go! Chop chop!" Hizashi said and waved his hands in a 'go away' fashion.

Shinsou went back to where Aizawa was unfolding sheets from Shinsou's duffel. The young alpha had brought a whole suitcase full of clothes and blankets and pillows for Denki's nest, their nest. Their mating nest.

Aizawa had on a pair of his plain joggers and a black sweatshirt and a pair of slip-on house shoes. He was unfolding and laying the opened fabric across a chair.

"Why're you unfolding it? I could start building up the like… shape." Shinsou asked and watched Aizawa unfold a quilt. Aizawa smiled and huffed, shaking his head.

"Because if you or me set a single blanket on this bed, not directed by Denki, Hizashi will flip the mattress and make us redo everything. Omegas, Shinsou. They're incredibly particular about nests. I once had to make Hizashi one eight times when he broke his arm. Eight. It took me six hours before he would tolerate it. Just unfold everything and make it easier for him to choose what goes where." Aizawa explained and waved to the different piles. Sheets, blankets, quilts, clothes, underwear, pillows, towels. All in separated piles.

"Oh so he can get what he wants for particular places. That's smart! I get it, I get it." Shinsou said and opened Denki's bag.

The two alpha's talked back and forth and separated the bags into the piles leisurely while Hizashi showed Denki to the bathroom.

"So what do I need to do? I mean I understand sort of that like… like the whole penis, ass, thing. But like… I dunno…" Denki mumbled as he pulled his shirt and jeans down. Hizashi smirked and shook his head as he washed his hands.

"Do you usually knot yourself during heats? It'll physically feel like that but it's very emotional." Hizashi said and turned around to see Denki climbing into the large tub filled with perfectly heated water and different relaxing bath oils and soaps.

The younger blonde groaned slightly at the feeling. He had already pulled the soggy tampon from himself and disposed of it so the warm water on his hole felt rather lovely.

"Like how emotional? Like crying? Will I cry? Would that be embarrassing?" Denki asks as he sinks down till his chin is touching the water before scooting back up to sit.

Hizashi pulled a short stool over beside the tub, his arms full of soaps and bottles of things.

"Um… I mean I've cried and it's not embarrassing. I think most people cry, especially if it's their first and it's with someone they really love. To me, when I first got knotted, I screamed. Shattered the entire block's windows. Now that was embarrassing. You can't shock anyone though, we put rubber on every part of the bed that touched." Hizashi explained and lined up the bottles, smiling softly at the electric hero to be. Denki nodded and thought about it for a moment.

"But like, does it hurt? Or is it like relief, like why would I feel emotional?" He asked as Hizashi handed him a washcloth drizzled with plain unseen body wash.

Hizashi hummed and tried to think of a good way to explain it.

"Well scientifically, it's because of proteins and pheromones. But really it feels like a taut string being cut. Like a locked door opening. The closeness of it and the heat of your mate and the comfort of a proper nest and the overall just I don't know… it's like fulfilling." Hizashi explained and Denki gingerly washed his arms and chest.

"What was your first time like, Mister Yamada?" Kaminari asked as he washed his feet and legs. He wanted to smell as clean and nice as possible for his alpha. He had even put on pretty clear sparkly nail polish on his toenails to match his fingers.

Hizashi let out a light chuckle.

"It was horrible, to be honest. We didn't have a guide, we were too young, we didn't know what to do, We did it at my house when my parents weren't home. I had a twin sized bed so my nest sucked for two people. Sho had an anxiety attack, it was a wreck." Hizashi said and laughed. They were dumb back then. It was his second heat, Shota wasn't even in rut nor had he even started to have ruts. Barely sixteen and void of sex ed back then, Hizashi swore off mating forever but… well a young omega in heat can only hold out for so long when he has such a kind hearted boyfriend.

Denki laughed and handed the rag back to Yamada, leaning forward so his back could be washed.

"You're not going to let my first time be like that are you?" Denki jokingly asked. Hizashi put the cloth away and handed the young man shampoo.

"No I'll make sure you're good and ready and don't cause thousands of dollars worth of property damage." Mister Yamada promised.