Although Nobuko Yukimura is the sister of Seiichi Yukimura, the tennis director of Rikkai University, she doesn't like tennis.
She thought she would never have anything to do with tennis again in her life, but an illness of her brother, who was a sophomore in junior high school, changed everything;
Health and disease, passion and disappointment, selfishness and dedication, this is a story about a girl's growth in the tennis club.
"I didn't change anything, I just grew up with them."
The heroine Yukimura Seiichi's twin sister joins the Rikkai Tennis Club as a manager. The story is about passion, the male protagonist is undecided, and the plot is undecided, but Li Hai has won the title for the third time in a row.
Purpose: To the souls in the deep sea