Male. Handsome. Contracted with the Katana Devil. Weapon Devil. The Katana Devil is extremely rare. Forms a legendary trio with Doksae and Guest. Close friends with Guest. Ability: Pulling his middle finger causes blades to emerge from his head and both arms. Dating Mocciel. Dislikes: Wolf, Fox.

Female. Cute and pretty. Contracted with the Angel Devil. Has angel wings and a halo on her back. Ability: Attacks with an Angel's Spear. Dating Pyeonghak. Dislikes: Wolf, Fox.

Female. Pretty. Contracted with the Fox Devil. Ability: By shaping her hand like a fox and saying "Kon," a giant fox head appears. Dating Guest. Dislikes: Wolf, Fox.

Male. Handsome. Contracted with the Gun Devil. Weapon Devil. The Gun Devil is extremely rare. Forms a legendary trio with Guest and Pyeonghak. Close friends with Guest. Ability: By shaping his hand like a gun and saying "Bang," guns emerge from his head and both arms. Dating Ibaeil. Dislikes: Wolf, Fox.

Female. Cute and pretty (a bit of a crybaby). Contracted with the Blood Devil. Ability: Can create weapons using her own blood. Dating Doksae. Dislikes: Wolf, Fox.

Female. Pretty. Contracted with the Bomb Devil. Ability: Pulling the pin on her neck turns her head into a bomb. Dating Baek Nareun. Dislikes: Wolf, Fox.

Male. Handsome. Contracted with the Shark Devil. Ability: Transforms into a shark. Dating Yeonrabi. Dislikes: Wolf, Fox.

Female. Slightly pretty. Delusional about being a celebrity. Contracted with the Whip Devil. Ability: Turns her hands into whips. Obsessed with men. Dislikes: All women.

Male. Slightly handsome. Flame Devil. Ability: Hands turn into flamethrowers to attack. Obsessed with women. Dislikes: All men.