Ranma ½Ranma ½.

Ranma ½ (Japanese: らんま⁠1/2⁠, Hepburn: Ranma Nibun-no-Ichi; pronounced Ranma One-Half in English) is a Japanese manga series written and illustrated by Rumiko Takahashi. It was serialized in Weekly Shōnen Sunday from August 1987 to March 1996, with the chapters collected in 38 tankōbon volumes by Shogakukan. The story revolves around a teenager named Ranma Saotome who has trained in martial arts since early childhood.