Assassination Classroom

What is Assassination Classroom?

Assassination Classroom follows the students of class 3-E, tasked with an impossible mission: assassinate their teacher before the school year ends. Their target is no ordinary educator—he's a tentacled creature capable of Mach 20 speeds who destroyed the moon and threatens Earth's destruction. Blending action, humor, and genuine emotional stakes, the series explores what makes a truly great teacher while following one of anime's most unique premises.

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?