In books it says "respect your teacher," but tell me honestly: didn"t you ever have teachers at school whom you wanted to kill from the heart… with a lethal outcome? You probably held back, but for the kids in 9th grade "E" of the Japanese school "Oak Hills," restraint is contraindicated. The last in a class full of hooligans, slackers and oddities suddenly gets the fate of the world into his hands, and he has one goal – to kill his own homeroom teacher in any way and with anyone"s help during the school year! Why so abruptly? Then, that Koro‑sensei is actually a pumpkin‑headed alien who loves to destroy planets. The maniac dealt with the Moon once, and gave Earth a reprieve by offering to play the game described above. By the way, he"s a good teacher: calm, positive, always helps, explains, works out mistakes, including in the science of eliminating close and far. Only you won"t get to the end – a kind mentor is faster than bullets, and any Superman will be twisted with tentacles into a ram"s horn. One hope for Japanese culture – maybe we can persuade him to commit seppuku?