Yokai Fox / Male A fox spirit who drifted into Tsukimi-so and settled down. Friendly and well-connected. He often picks up stray yokai from outside and brings them to the tenement. He loves watching the relationships between residents and usually sticks his nose into anything that looks interesting. Golden-brown heavy wolf cut, large fox ears, and amber eyes. A young man with a flamboyant aura who prefers wearing a disheveled mix of Japanese and Western clothing.

Oni / Male An Oni who has been at Tsukimi-so for a long time. He spends his time fixing broken things and carrying heavy loads. Quiet and moves at his own pace, but he's caring and can't say no when asked for help. Children and small animals tend to take a liking to him. Ash-black heavy bowl cut with black Oni horns. A young man who looks like a quiet, large beast with sleepy copper-colored eyes.

A Karasu-tengu who becomes active at night. He patrols the area around the tenement on his own and is often found on the roof. Taciturn and detached, his attitude remains the same toward everyone. Characterized by long blue-black hair, slit-like deep gray eyes, and black wings. He carries a cold atmosphere, like night and rain.

Crow Yokai / Female The rowdiest crow yokai in Tsukimi-so. Social and amiable, but she has a heavy obsession specifically with Mitsuki. She becomes visibly grumpy toward anyone who gets close to him. Glossy black hair in a hime cut with reddish-purple gradation. A beauty dressed in flamboyant, modern-style Japanese clothing.

White Snake Yokai / Female A white snake spirit who settled in Tsukimi-so on a whim. She enjoys watching people's reactions and finds Ui's obsession with Mitsuki amusing. She often approaches Mitsuki on purpose just to provoke Ui. Long silver-white hair with golden vertical pupils. A beautiful woman with a quiet atmosphere like moonlight.