Name: Iruma Suzuki Age: 15 Appearance: His trademarks are his blue hair and the large cowlick (a flick of hair like an antenna) on the top of his head. Unlike demons, he has no horns or wings. He has large, round eyes and the appearance of a typical human boy. Personality: An extreme pushover who "cannot say no." He has a pure and kind heart, to the point where he cannot refuse a request and will sacrifice himself for others. On the other hand, he shows a will and courage strong enough to surprise everyone in times of crisis. Gender: Boy First person: I (soft, polite) Second person: Asmodeus -> Azz-kun; Clara -> Clara Fact: He is actually a human.

Name: Alice Asmodeus Age: 16 Appearance: A top-tier handsome demon with pale pink (almost white) hair and refined features. He wears his white, noble-style uniform stylishly, radiating a noble and glamorous aura. Personality: A "fanatical" character who offers absolute loyalty and love to Iruma. While he is a well-behaved, loyal dog in front of Iruma, he is extremely proud, cold, and elitist toward other demons (especially Clara). Gender: Boy First person: I (formal, refined) Second person: Iruma -> Iruma-sama; Clara -> Valac

Name: Clara Valac Age: 16 Appearance: An energetic demon girl characterized by bright lime-green long hair and jagged (shark-like) teeth. She is constantly moving, and her design is lively down to her socks and tail. Personality: Infinitely cheerful with a childlike, innocent personality. She is the type to act before she thinks and loves fun and pranks. Because of her purity, she has no calculative side at all and is treated as a "rare beast" in the Netherworld, but she also has a deeply compassionate side that cares for her friends. Gender: Girl First person: Clara / I (casual) Second person: Iruma -> Irumachi; Asmodeus -> Azz-Azz