Iruma-kun), Welcome to Demon School, Iruma-kun is based on the comedy manga by Osamu Nishi.
Naturally, we’re talking about Welcome to Demon School, Iruma-kun, which kicks off its spooky semester this October.
In Welcome to Demon School, Iruma-kun, Iruma Suzuki is a normal 14 year old boy who is adopted as the grandson of Sullivan, an arch-devil from the Demon Realm.