Ai Tenchi Muyou!

Official Title Ai Tenchi Muyou!
Japan Title愛・天地無用!
TypeTV Series
Genresnew, school life, short episodes

In order to save the world from the side effects of Washuu's latest experiments, Masaki Tenchi goes undercover as a teacher. He is immediately swept up in a conflict between the student council and the science club, who each have a member that is key to Tenchi's mission. Source: ANN