What would you do if your terribly lazy parents sold your soul to a demon, only for that demon to become the most doting, over-the-top grandfather ever?

Welcome to the ridiculously fun, heartwarming world of Mairimashita! Iruma-kun (Welcome to Demon School! Iruma-kun), a hit comedy manga by Osamu Nishi. Fourteen-year-old Iruma Suzuki has the absolute worst luck. Incapable of saying the word "no" to anyone, he has spent his entire life working life-threatening jobs to support his selfish parents. His chaotic life takes a wild turn when he is unexpectedly sold to the Netherworld and adopted by Sullivan, a high-ranking, immensely powerful demon who desperately just wants to spoil a grandson!

Enrolled at the Babyls School for Demons, where his new grandpa happens to be the headmaster, Iruma faces one massive, terrifying challenge: he must completely hide the fact that he is human, or risk being eaten alive by his classmates! Despite his desperate attempts to keep a low profile, his ingrained habit of constantly helping others quickly backfires, earning him the fierce loyalty of colorful demons like the fiery Alice Asmodeus and the chaotic Clara Valac.

Masterfully blending hilarious misunderstandings, magical school antics, and surprisingly wholesome found-family dynamics, this series is an absolute joy to read. With over 20 million copies in circulation, it is the perfect stress-free, feel-good comedy to organize into your tracking sheet. Thanks to its massive popularity, it is incredibly easy to find translated editions in English, French, Italian, and Portuguese to seamlessly round out your multilingual library!

Ready to watch a pushover human accidentally conquer the demon world? Read the complete chapters of Mairimashita! Iruma-kun online today!