First semester is over and summer vacation starts tomorrow. Ryo is lectured by Ebihara and his parents for his poor grades. Not wanting to quit playing badminton, Ryo studies as hard as he can. Even the night before the team leaves for the Inter-High, Ryo diligently works on his assignments. Though he does his best to catch up on his studies, he eventually falls asleep at his desk. When he wakes up in the morning, he has the chills. Ryo turns pale when he realizes he's messed up. He's caught a cold...