Welcome to Demon School! Iruma-kun

An official *Mairimashita! Iruma-kun* anthology series, featuring stories of Iruma Suzuki and his friends as students of Babyls Demon School.

A special, multi-part side story manga set in the world of *Mairimashita! Iruma-kun*, focusing on Kalego during his days as a student of Babyls Demon School.

A spin-off of *Mairimashita! Iruma-kun* made in collaboration with the Youtube/Nico Nico Douga group *○○ no Shuyaku wa Wareware da!* 

The story follows Shaoron, a freshman at Babyls who wants to join the Student Council and become popular.

**Iruma-kun, the mob boss?!**

In this *brand-new spinoff* of the runaway hit series, *Iruma is a dirt-poor but kind young boy* who grows up in a ruthless city slum. One day, Iruma gives a severely injured old man his last loaf of bread and *nurses the stranger back to health*—only to find out that the elder gent is none other than *Don Sullivan*, leader of the Babel Mafia! Soon after, Don Sullivan comes back, whisks Iruma away, and begs the boy to become his grandson. And just like that, the curtains rise on Iruma’s *chaotic new life* as the next in line to a gigantic gang of—dare we say—*demonic mafiosos*!

*Source: Kodansha USA, Vol. 1*

A spin-off manga featuring Iruma Suzuki, Shax Lead, and Soi Purson - the three of which make up the titular "Boku Alliance" - as they play various Netherworld video games.