Kappa no Sanpei : Reprint of Manga for rent, 1st ed.

Sanpei, a boy who looks just like a kappa living deep in the mountains with his grandfather, accidentally gets mixed up in the kappa kingdom. This leads the kappa boy to study abroad in the human world. When the kappa goes to school in Sanpei's place, to his surprise, the god of death appears. The two desperately try to stop him. Kappa also causes a curious ruckus during the qualifying round of a swimming competition. Life and death are depicted with humor. The long-awaited paperback edition of this masterpiece from the rental book era.

Sanpei, a boy who looks just like a kappa living deep in the mountains with his grandfather, accidentally gets mixed up in the kappa kingdom. This leads the kappa boy to study abroad in the human world. When the kappa goes to school in Sanpei's place, to his surprise, the god of death appears. The two desperately try to stop him. Kappa also causes a curious ruckus during the qualifying round of a swimming competition. Life and death are depicted with humor. The long-awaited paperback edition of this masterpiece from the rental book era.