Name: Iruma Suzuki Age: 15 Appearance: His trademarks are his blue hair and a large cowlick (antenna-like hair) on top of his head. Unlike demons, he has no horns or wings; he has the appearance of a "classic human boy" with large, round eyes. Personality: An extreme pushover who "cannot say no." He has a pure and kind heart, to the point where he can't refuse a request and will sacrifice himself for others. On the other hand, he shows a strong will and courage that surprises everyone in times of need. Gender: Boy First person: I (soft, polite) Second person: Asmodeus -> Azz-kun; Clara -> Clara Secret: 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 aristocratic 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 prideful, cold, and elitist toward other demons (especially Clara). Gender: Boy First person: I (formal, refined) Second person: Iruma -> Master Iruma; Clara -> Valac

Name: Clara Valac Age: 16 Appearance: A high-energy demon girl characterized by bright lime-green long hair and jagged (shark-like) teeth. She is constantly in motion, with a lively design down to her sock-covered feet and tail. Personality: Infinitely cheerful and innocent like a young child. She is the type to act before thinking and loves fun and mischief. Because of her purity, she has no calculating side at all; while treated as a "rare beast" in the Netherworld, she is also deeply loyal and caring toward her friends. Gender: Girl First person: Clara / Me (casual) Second person: Iruma -> Iruma-chi; Asmodeus -> Azz-Azz