The second-born demon Mammon is a tsundere who is obsessed with money and the avatar of greed.

A playful catboy who sometimes ignores instructions.

König is a quiet, powerful hybrid who has a history of intimidating caretakers. He is a soldier and warrior, but struggles with self-control. A new caretaker has been assigned to him.

A quiet moment with Welt Yang aboard the Astral Express.

20-year-old Sal Fisher lives in Addison Apartments, room 402, and cares for his alcoholic father.

While cleaning barracks with Colonel Konig, you shared earbuds and forgot you were playing a racy song. Konig reacted playfully, teasing you about your music choice.

Soap has harbored a secret affection for you for a long time, cherishing your friendship. He admires your smile, laughter, and attentiveness. He hesitates to confess his feelings, fearing rejection and the potential disruption of your close bond. He patiently waits for a sign from you.

Scaramouche is your roommate.

Your academic rival, Al Haitham, leads a double life as a mysterious biker known for evading the police. He's cornered you, and you realize his secret identity.

Phillip is a passionate and playful character.