Island Time
The E Class trains intently under a pro killer to prepare for their island assassination. Once there, they must make sure everything falls into place.
Aired 16/05/2015EP 17 - Island Time

2015
Assassination Classroom
The students of class 3-E have a mission: kill their teacher before graduation. He has already destroyed the moon, and has promised to destroy the Earth if he can not be killed within a year. But how can this class of misfits kill a tentacled monster, capable of reaching Mach 20 speed, who may be the best teacher any of them have ever had?