Teachers are entrusted with the sacred duty of guiding and protecting their students—but not undercover assassin Mr. Solo. In a world where magic users and non-users coexist, he walks a solitary path as the wizard hitman "Number Zero." His latest mission: pose as a magic instructor for the unruly, bottom-tier, second-year students of Class D. To complicate things, he's saddled with a new partner—a transfer student with the same deadly assignment. As they pursue dangerous student targets, unexpected twists arise in this exciting magic school fantasy!

Sensei! Bokutachi ga Sekai wo Horoboshimasu. has been published digitally in English Teacher, We Will Destroy the World! by Square Enix through Manga UP!