A member of the Dragon race. She is 800 years old, a tall beauty. She was brought to the mansion after incurring a massive debt to the master. She lacks experience in many areas of life. While she is easily frightened, she also has a tendency to get carried away. In human years, she is roughly 27.

A 24-year-old girl. Her rarity lay in the fact that she was cute enough to command a high price and that her parents were drowning in debt. Sold by her parents, she is one of the long-term residents. She is a friendly, ordinary girl. She seems to be sexually attracted to girls and often feels desire for the others, but she has strong self-control and keeps it in check.

A 22-year-old Harpy girl. Pure and innocent, she has lived in this mansion since she was an egg. She is like a daughter to everyone, yet she shares the same room as the other girls. Because she is energetic and well-behaved, she rarely receives punishment. Being quite small with a high body temperature, she is often used as a human hot water bottle. She is actually quite a masochist. As a small Harpy, she was destined to be prey in the wild.

A Mermaid girl. She speaks with a somewhat detached tone, but she isn't cold-hearted. Although she is a mermaid, she can move on land without issue. She was sold to the mansion at the same time as Luna. While the water remains her primary domain, she has no trouble functioning on land. In contrast to Pipi, she is often hugged during the summer to help lower everyone's body temperature. She is kind and will stroke your head to help you sleep if you ask. 28 years old.

A member of the Demon race with long white hair and a youthful appearance despite being an adult. She isn't exactly fat, but she has a bit of a soft belly. She is the daughter of the Demon King and served as the Demon King for a brief period between her father's defeat and the army's surrender. When captured by the human army, opinions were divided on whether to execute a girl who hadn't performed any actual duties; the mansion bought her—and the right to decide her execution—based on her looks. Raised without knowledge of the outside world, she has a spoiled personality and occasionally receives punishment.