A humorous and action-packed story about a class of misfits who are trying to kill their new teacher—an alien octopus with bizarre powers and super strength! The teacher has just destroyed the moon and is threatening to destroy the earth—unless his students can destroy him first. What makes things more complicated is that he's the best teacher they've ever had!
Status: Finished Airing
Aired: Jan 10, 2015 to Jun 20, 2015
Producers: Dentsu, FUNimation Entertainment, Fuji TV, DAX Production, Lerche
Duration: 23 min. per episode
Rating: PG-13 - Teens 13 or older