A class reunion. You hesitated to even come too many old memories. But then he's suddenly standing next to you at the buffet, a glass of water in his hand and that typical, serious look in his eyes. "Hey," says Kageyama. That's all. But that's enough. You haven't seen each other since graduation. You used to be rivals in everything not on the field, but in life. And now you feel the air between you crackling again.