殺せんせーQ! [Ansatsu Kyoushitsu Spin-off Koro-sense Q!]

In this spin-off of Assassination Classroom, the beloved tentacled teacher Koro-sensei is reimagined as a magical being in a fantasy world, where his students must still find a way to defeat him—this time with spells and swords instead of knives. Published by Shueisha from 2016 to 2019, this five-issue series blends the original's signature humor and heart with whimsical RPG-style adventure, offering a playful alternate take on the classic dynamic.