Highlight: [The two protagonists are purely fictional]
"This is the sixteenth time I've come to see you. I fell in love with you a little too early, so that sometimes I can't remember whether I fell in love with freestyle first or you first."
"I know this is bad."
The hard-hearted yet soft-hearted teenage champion x the beautiful former champion who is arrogant and egotistical but is falling into a slump
Purpose: Swimmers will change their past and regain their original aspirations