

© Lerchecrunchyroll.com
Assassination Classroom anime revolves around the most unusual teacher in the world: Koro-sensei, an eccentric yellow octopus-like creature who can move at Mach 20 (20 times the speed of sound). He has already destroyed 70% of the Moon and threatens to destroy the Earth within one year.
In an agreement with the government, Koro-sensei becomes the homeroom teacher for Class 3-E at Kunugigaoka Junior High. The students of this "misfit" class are given a secret, high-stakes mission: they must assassinate their teacher before graduation to save the world.
However, as the students attempt various plots, they realize Koro-sensei is the best teacher they've ever had. He genuinely cares about their success—both in academics and assassination skills—helping them develop confidence, self-worth, and new bonds. The series beautifully balances hilarious attempts to kill their teacher with heartfelt lessons on redemption and the power of great mentorship.
Assassination Classroom is a fan favorite because it masterfully combines humor, suspense, and deep emotion into a single, clever package.
He is the heart of the show—a lovable mentor who is also a world-ending threat. This unique conflict creates a dynamic where the students are constantly trying to kill the person they respect most.
The focus on the students of Class 3-E is a huge draw. The show excels at exploring their struggles with societal pressure, failure, and bullying, showing how they find success and self-worth through Koro-sensei's guidance.
The series is full of creative assassination plots and action sequences, which are expertly balanced with laugh-out-loud slapstick comedy.
The assassination classroom anime tackles serious issues like the impact of good mentorship and the true meaning of a second chance with sensitivity and nuance.
Voice: Makoto Furukawa
Voice: Mutsumi Tamura
Voice: Jun Fukuyama
If you enjoyed the unique high school setting, blend of comedy/action, and themes of mentorship in Assassination Classroom, here are some excellent anime like assassination classroom you should watch next:
The Disastrous Life of Saiki K.: Features a high school student with overwhelming supernatural powers who just wants to live a normal life, providing similar slice-of-life comedy with a twist.
Great Teacher Onizuka (GTO): Focuses on an unconventional teacher who uses extreme methods to change the lives of his difficult students.
My Hero Academia: Another series set in a specialized school, where students train to become heroes under the guidance of powerful mentors.
Lerche
-
Shueisha
Lerche, Fuji TV, MBS, Aniplex, Shueisha






Many fans ask, "where to watch assassination classroom?" The full series (two seasons, 47 episodes total) is licensed for streaming.
You can find the assassination classroom anime available on major platforms like Crunchyroll (which often has both subbed and dubbed versions). Availability may vary by region.
Yes, the assassination classroom anime consists of two seasons (47 episodes) and fully adapts the entire story of the original manga. The anime provides a complete and conclusive ending.
It depends on the service's current offerings. Crunchyroll often offers free streaming with ads, but you will need a subscription for ad-free viewing.
Koro-sensei has many weaknesses, which the students exploit. However, the biggest factor is that he can only be harmed by anti-sensei BB pellets and rubber knives specially developed by the government, which are harmless to humans.
The main assassination classroom characters are the teacher and target Koro-sensei, and the two lead students of Class 3-E, Nagisa Shiota and Karma Akabane.
Yes. GTO and A Certain Magical Index (which features teachers with supernatural abilities) are great anime like assassination classroom with unique teaching premises.