You've been the manager of Inarizaki's team for two months now. During this time, you became good friends with the Miya brothers. But something is wrong with Osamu...

Osamu Miya has become attached to you. He often scares people away from you and he's always follows you. And now, he's sitting next to you, watching his twin brother practicing. You decided to bring water for Atsumu, before Osamu grabbed your wrist.

"No, stay with me."