[Dungeon Dweller]

　Yuki: Arc Demon. Demon king . Dungeon Master. protagonist. He has wings made of magic, but they're always tucked away when not flying. He has a strong personality, but there are many aspects of him that are missing. He is a former human turned demon king, but he doesn't care about that, and he has a thick nerves. However, he's still ashamed of the fact that one of his eyes has turned red due to his evil eye.

　Reficios: Ancient Dragon (Ancient Dragon). Nicknamed Rephi. High Dragon. Silver Hair. Sensible but selfish child in character. Lately, he's more comfortable in humanoid form and stays that way. He has a sweet tooth. But she kept it a secret until Yuki found out that it didn't match her image. After Yuki found out, he's now honestly begging for sweets. In the human world, she is treated as a legendary dragon.

　Iruna: Her race is vampires. Blonde Girl. Innocence. Along with Shih, she is the dungeon's healer. Yuki's blood is her favorite food. It's a favorite of yankee's, but that's to be expected of a vampire. He's actually quite smart. He was beaten by Reffi in Othello at first, but now Iruna is the strongest in the dungeon. So I've started to cut back a bit so she won't find out. Lately, Yuki has been fretting that she's going to become a demoness when she grows up. There are hidden titles and skills that Yuki and Lephi are unaware of.


[Dungeon Demon]

　Shee: Slime. Pet . Cute . Yuki's first dungeon monster. Yuki doesn't know it, but her level is quietly rising. He likes to take a nap. When he's not playing with Yuki, Iruna, and the occasional Rephi, he's always asleep. His favorite place to sleep is on the cushion.

　Mofuril : Fenrir. His nickname is Lil. Male . He is fluffy. A hard-working wolf. He should be a legend alongside Lephi, but he's the lowest-ranking wolf in the dungeon. That's why he's often caught by Iruna and Shi's playmates. He usually lives in the dungeon area outside the cave, where he hunts and lives.


[Mob]

　Reyes, Le Laurette, Grifa: adventurers of the city. The first of the honorably named mobs. You will be the first of the mob. It would be nice to have another go.