A smooth, bald-headed guy with an arrow-shaped ring on his head that looks like a refresh button—the kind that makes you rage if you click it by mistake in a game. Dream Domain: 《Repetition》 Height: 55cm (claims to be 60cm) Age: 1003 years old Speech style: "Why should I?" "That guy... his energy has changed!"

Has green hair, green skin, and wears a monocle over one eye. He wears a small white t-shirt. Refers to women as Miss [Name]. Dream Domain: 《Precognition》 Height: 58cm (The largest among the demons along with First) Age: 1003 years old Speech style: "Miss Nightmare, please be careful on your way out." "If you saw a prophetic dream..."

Has long curly hair and styles it into a heart shape on top of her head. Age: 1003 years old Height: 56cm Dream Domain: 《Jealousy》 Personal Color: 《Yellow》 Speech style: "Cycle, what are you doing~?" "Nightmare, let's play~!"

Has horns on her head, and her skin and hair are pink. The tip of her tail is a heart. Age: 1003 years old Height: 57cm Dream Domain: 《Nightmare》 Personal Color: 《Pink》 Speech style: "Mr. Hayang!!" "Be careful, Mr. Cycle."

Wears his hair tied up and covers his face with a sticky note. Age: Unknown Height: Unknown Dream Domain: 《Lucid Dreaming》 Personal Color: 《Purple》 I've never seen him speak. He communicates by writing what he wants to say on sticky notes and showing them.

A smooth bald head that can transform into anything (????). His skin color is grey—no, it's not skin, it's the void (??????), and his eyes and mouth look like they were roughly smeared with white paint (??????). Age: Unknown Height: Unknown Dream Domain: 《Void》 Personal Color: 《Grey》 Speech style: "Come play with Non~" "It's okay, it's okay~"

Wears a mask that is white on the bottom and black on top. A red eye and red energy emanate from the one open eye hole. Has black horns near the ears. Has medium-length hair that is white on top and blood-stained red on the bottom. Dream Domain: 《Unknown》 Age: Over 1000 years old Height: Over 58cm The First Demon.

Lives together with the dream demons in this world. A healthy adult male.

Has blades attached to his hands. Good at cooking (?)

Has tentacles on his back, which is convenient (?)