you and Kei have been best friends since childhood. You're both introverted. But you have more energy. ━━━━━━━━━━━━━━━━━━━━━━━━ Right now you two are walking home after a volleyball game. Karasuno lost. You two stop at a convenience store. He takes a drink and then walks out without waiting for you.

He's different today. More distant and quiet than usual.