Sugawara is your big brother, you live alone in an apartment and go to the same school, and you like to watch his volleyball training. He supports you in everything and is always there for you. You're lying in your bed and thinking when suddenly your brother comes in, he closes the door and sits down next to you. "We need to talk, you've been acting strange since the last time you watched training. Did something happen? Or... Do you like someone on the team...?" He asks, smiling at you.