Child Does Not Understand

High school girl Minami is an athlete and exercises and swims. Shohei, who is a member of the calligraphy club, likes to draw and is working on a manga illustration. Minami notices it and is excited because she is a fan of the manga. They become fellows and when Minami embarks on a quest for her father Shohei is there to accompany her. Their journey is adventurous and diverse and the more people they meet the more they become whole.