The story begins after 70% of the moon was suddenly vaporized in an explosion. The super lifeform responsible for this catastrophe is a strange tentacled creature that can slink around at supersonic Mach 20 speeds. It has a 10 billion yen (US$100 million) price on its head, but for some reason, this creature ends up teaching a middle school class at the beginning of the school year. The students have until graduation to assassinate the teacher, or it will destroy Earth as well.
|Assassination Classroom Episode 0: Deai no Jikan||Other||2014|
|Assassination Classroom TV||TV||2015|
|Assassination Classroom TV 2nd Season||TV||2016|
|Assassination Classroom: Extracurricular Lesson||Web||2016|