~ "Breath with me" ~

Next to them, he could hear Yamaguchi panting as he started grinding down on Kageyama to hopefully urge him to stop teasing him and start with the real deal.

"Kei.. don't be so mean." He said while looking over at Tsukishima and Hinata.

He moaned loudly as the ravenette's hands got particularly close.

"It's his first - oh Fuck - it's his first time be n-nice. Argh-"

Or after opening up to his boyfriends about being trans Hinata slowly get more comfortable with them and wants to try to go a bit further.
And for his first time all the others want to do is spoil him without overwhelming him. Tsukishima volunteers.