Welcome to Demon School! Iruma-kun [Welcome to Demon School! Iruma-kun] What kind of character is Sullivan? Is he Iruma-kun's grandfather? 2025.07.29
Welcome to Demon School! Iruma-kun [Welcome to Demon School! Iruma-kun] A general term for high-ranking demons! What exactly are the "13 Crowns"? 2025.07.29
