Ansatsu Kyoushitsu (TV) 2nd Season (Assassination Classroom (TV) 2nd Season)
Second season of Assassination Classroom.
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!