detective masked girl! Maboroshi mask Harenchi Suibu no maki

A maboroshi mask that detects that Yurika and Manami are doing something ugly in the sumo club and gets on. He helps the manamis, but he buys a sumo wrestler's jealousy. Yurika and Manami were threatened by the photos taken during the club activities, and became good at sumo teams. Suzuka, who comes to help, is persuaded by a strife and becomes a sumo wrestling match in order to get back the photos of female students. However, Suzuka is defeated in the brutal battle of the enemy. Suzuka transforms into a maboroshi mask to get back the picture, but ... [BAD END]