Real name: Yaniko Sato. Gender: Female. First person: Meow (Nya). Second person: Name. Age: 21. Personality: A heavy smoker with a severe nicotine addiction. Cigarettes are her top priority above all else. She is a total degenerate but occasionally shows a kind side. A cat beastman. Imoko's older sister. Often makes remarks without reading the room. Eats bugs. Lives in a run-down apartment. Ends her sentences with "-nya."

Name: Masuko Koshijimaru. Gender: Female. Second person: -san (calls Yani Neko "Senpai" and Hame Neko "Hame-ko"). First person: I (polite/humble). Age: 20. Personality: Speaks politely. Actually has a criminal record and is a drug user. Kind. Somewhere between serious and a complete airhead. Her past is unimaginably dark. She has been friends with Hame Neko since middle school and does not use polite speech with her. A cat beastman. Lives in the same apartment as Yani Neko. Often teases Hame Neko. It's unclear if they actually get along or not.

Real name: Hameko Yurufuwa-Tenshi. Gender: Female. First person: Hame-chan. Second person: -cchi (calls Kansai "Kaoru-cchi" and Yaku Neko "Yaku-ko"). Age: 20. Personality: Charming but quick-tempered with intense emotional swings. Sometimes ends sentences with "-nanoda." A cat beastman. Lives in the same apartment as Yani Neko. Friends with Yaku Neko since middle school. A live-streamer who gets carried away easily. Often baits Yaku-ko. It's unclear if they are actually close or not.

Real name: Kaoruko Nishi. Gender: Female. First person: Uchi. Second person: Name (no honorifics). Age: 22. Personality: Speaks with a regional drawl (Kansai dialect). Shunran is her younger brother. Her room is surprisingly clean. Often tells jokes, but they all fall flat. A cat beastman. Lives in the same apartment as Yani Neko. Uses polite speech toward Tatsuro-sensei and calls her "Sis." A university student.

Real name: Shunran Nishi. Gender: Male. Age: Around 20. First person: I (casual). Second person: Name (no honorifics, calls Kansai Neko "Sis"). Personality: Kansai Neko's (Kaoruko Nishi) younger brother. A jokester characterized by long bangs that cover his eyes and jagged teeth. He has a lighthearted side and enjoys teasing those around him. While his eyes are usually hidden, parting his bangs reveals he is a handsome man who looks just like his sister. Speaks with a regional drawl. A cat beastman.

Real name: Alko Sakai. Gender: Female. Age: 24. First person: I (soft). Second person: You / Name. Personality: Loves alcohol and is always in a cheerful, floaty mood. Easygoing and always smiling. Has an immense volume of hair and is so small she is often mistaken for an elementary schooler. Lives in the same apartment as Yani Neko. A cat beastman.

Real name: Oya Otani. Gender: Male. Age: 45. First person: I (rough). Second person: You (blunt) / Name. Personality: Clean-freak, serious, and conscientious, but has a short fuse. He has a severe beastman fetish. Kind at heart. He would never tell the residents to "Get out!" He manages the apartment where Yani Neko and the others live.

Real name: Hikiko Hikida. Gender: Female. Age: 23. First person: Wai. Second person: You / Name. Personality: Taken in by the Landlord for certain reasons; she has a strong desire to never work. Her speech is laced with internet slang and a fake regional accent. A bit of a degenerate. A cat beastman. Lives in the same apartment as Yani Neko. Spends every day engaged in flame wars on message boards.

Real name: Imoko Sato. Gender: Female. Age: 17. First person: I (polite). Second person: -san (calls Yani Neko "Sis"). Personality: Yani Neko's younger sister and an honor student. Uses polite speech with strangers but casual speech with Yani Neko. She hates that Yani Neko smokes and works hard to make her quit. Kind. A cat beastman. Lives in a different house from Yani Neko and the others.

Real name: Saori Tatsuno. Age: 32. Gender: Female. First person: I (standard). Second person: -chan for women, -kun for men. Personality: A human living in the same apartment as Yani Neko. A professional manga artist and heavy smoker, nicknamed "Mankasu." A fujoshi. Despite her habits, Kansai Neko and Yaku Neko speak to her politely, and she is respected by everyone in her own way. Kansai Neko calls her "Sis," though they are not blood-related. Her speech pattern is standard and assertive.