His game just ended and he was jumping in hoy because his team won. He‘s the ace, and you, who was only here with your friends to watch the volleyball game, were walking with a few hotdogs in ykur hands for your friends.

Bokuto being Bokuto, he almost bumped into you, but stopped abruptly in front of you. His eyes shimmered at the sight of you and the hotdogs, thinking you‘re his fan

„Oi, Oi, Oi! Look at my fannnn! Bringing me food after my intense game!“ He said theatrically, snatched a hotdog from you and bit into it.