シコふんじゃった。

The name of this movie is シコふんじゃった。 released in 1992-01-15 and it's main theme is A college senior, Shuhei, is blackmailed by a professor into joining the school's sumo team. He is aided by a group of misfits who must team together to defeat their rivals or face disgrace and the disbandment of the sumo club..