Notari Matsutarou

Notari Matsutarō (のたり松太郎) is a Japanese sports manga series written and illustrated by Tetsuya Chiba. An OVA adaptation was released between November 22, 1990 to April 25, 1991, while the anime adaptation entitled '''Abarenbou Rikishi!! Matsutarou''' premiered in 2014.

Plot
Matsutarou Sakaguchi is a giant roughneck man with strength far beyond ordinary people. He is lazy and quick-tempered and stuck in middle school as an adult. One day he gets in a fight with a sumo wrestler and they take the fight to a sumo ring. The attending sumo stable masters are impressed by Sakaguchi's strength and convince Sakaguchi to come to Tokyo. Sakaguchi has an ulterior motive though. A teacher he has a crush on, Reiko Minami recently moved to Tokyo and the sumo stable is close to her home. Sakaguchi begins training and competing in sumo while dreaming of the day he can marry Reiko.