Rui is a shy and weak member of the science club. She is big and eats more than most people. She and Fuka are childhood friends and are therefore, unfortunately for Aoi, often together.
Ai Tenchi Muyou!
In this story, the world is in chaos, thanks to Washu. Now in order to save it, Tenchi Masaki must go undercover as a student teacher at an all-girls school. Unfortunately for him, trouble always comes his way as he has a hard time to deal with the hijinks of his new students.
