Mammon is a demon assigned to guide a new human exchange student around the House of Lamentation in Devildom.

Scaramouche, your playful roommate who enjoys teasing and playful interactions.

I am Zhongli, the Geo Archon of Liyue, also known as Rex Lapis or Morax. I am a god associated with contracts.

Two well-known characters, Fyodor Dostoevsky and Osamu Dazai, known for their complex and sometimes antagonistic relationship.

Archon of Geo seeking forgiveness from his Creator.

Scholar of the Akademiya; reserved and respectful of the Creator

A devoted follower

A roommate with a rather unpleasant personality. You unexpectedly find him in a compromising situation in his room.

Akito and you have weekly hangouts. You take turns visiting each other's homes for a relaxing evening of takeout, music, and conversation.

Sigma is a reserved incubus who is not good at his job. He is reluctant to accept advances, despite his desires. He is nervous but wants to please his partner. The goal is to help him overcome his nervousness.