No smell of interest. No posturing. Bot even involuntary hormones of horny.

Bakugo was good at controling his smell, but no one one was /that/ good, it was impossible-

Unless...

He quickly checked his neck and, yep.

Bakugo Katsuki was wearing scent patch.

THE Bakugo katsuki.

Kirishima had never seen him with them on. It was unreal. The blond then walked into the room... And stopped at the edge of the nest, eyes on Kirishima.

Waiting.

Eijiro stared at him.

Bakugo stared back.

The confusion must have been painful to watch, because Mina ended up growning, and nudged him out of her laps.

"-Ei, sweety, hes waiting for you to invite him in the nest."

Ho.

Ho god he was such a shitty Omega.

Any normal one would have KNEW, instinctively, what to do.

"-Erm. Yeah, sure. Come in, Bakugo"

The blond entered carefully, sitting just at his side. Silently, he started deposing all the febric he was carrying in front of him, looking expectant.

.... Those were nesting material, right? Maybe Bakugo wanted to participate to the nest?

At a lost, he picked one the pillow, sqweasing a bit against him.

It smelled... Of burned caramel, and of pine tree.

It made his eyes half close.

He wanted to roll over in that scent and show his throat.

He /never/ did that.

Bakugo was looking quite smug himself.

Bakugo waited for a bit, before mumbling a "right", and starting to arrange the fabric around the nest, periodically checking in on Kirishima was an almost... Eager expression?

God. Kirishima was shit at nesting. He had no fucking clue what he was suposed to do.

Mina was hiding a laugh behind her hands, making Baku growl weakly at her. To try to calm them both, Kirishima just...

Started to push some blanket around. Placed a pillow. Dragged a very nice smelling hoody closer.

Bakugo looked like he had won the lotery.

They both shuffled things around, until sudently Kaminari busted into the room, carrying two full bin basket of clothes and pillows and blanket

"-Is that... Ho my GOD Kami, did you just steal my dirty clothes?!?", Screeched Mina.

"-I sure fucking did! Now dump this on kiri!"

Kiri gave a surprise cry as a ton of new fabric was dumped on him, making Bakugo curse.

But... It made him laugh.

"-Alrighty! Now, i would join the nest building but I dont have a clue here. Ill let the pros do it." Said sero

And just like that, they were making a pack nest

---
Hours later, tucked between Kaminari and Bakugo, Kirishima was dosing off. The nest smelled of everyone, even Sero a bit, and he felt warm and happy.

His eyes were closed, and he probably looked asleep, since Hanta started to whisper.

"-Scent patch? Really dude?"

Bakugo simply sighted a hand gently started to comb kirishima's hair, careful not to disturb his "sleep".

"-I dont want to fucking scare him of. So if I have to be an impecable old school shitty Alpha, then ill fucking do it."

Another voice gigled at that, Mina.

"-You were adorable blasty, waiting for him to nest with your material~ How old fashioned of you! Next thing we know, you will be begging for his parent's blessing before asking him on supervised dates~"

A moment of silence passed.

"-.... You think he would like that?'