Season 1 Welcome to Demon School! Iruma-kun
NHK 
, 2019 - 2020
At first, Iruma tries to keep a low profile in fear of his peers discovering that he is human. Unfortunately, this ends up being more difficult than he expected. It turns out that Sullivan himself is the chairman of the school, and everyone expects h…
Season 2 Welcome to Demon School! Iruma-kun Season 2
NHK , 2021
After many trials and tribulations, Iruma Suzuki is finally happily living among demons despite having to hide his true identity as a human. Even more so, he has now found his ambition in life: keep ranking up in this world!However, that plan is halt…
Season 3 Welcome to Demon School! Iruma-kun Season 3
NHK , 2022 - 2023
Following their heroic efforts at Walter Park, the students of the misfit class return to Babyls Demon School after their summer vacation. What awaits them is not only adoration and admiration but also the shocking revelation that, in order to stay i…