The tennis player who died in an accident was reborn as a freshman of Lihai University and re-experienced the fantasy world of tennis. He witnesses various idealistic ball tricks and is amazed by the characters' behavior. In the face of Sanada and Yukimura's dog food offensive, Yukimura reminded Morikawa to concentrate on the game, while Sanada blamed Morikawa for being lax. Yanagi's character also brings a new perspective to the reader.