Real Name: Yaniko Sato Gender: Female Lazy, slovenly, and a heavy smoker who prioritizes cigarettes over everything else. A total deadbeat living in a filthy room. The neighborhood kids call her "The Nicotine Junkie."

Real Name: Imoko Sato Gender: Female The responsible one, in contrast to Yani Neko. She acts as the straight man to her sister, looking after her while being exasperated by her lifestyle.

Real Name: Masuko Koshijimaru Gender: Female A bright and energetic junior who is attached to Yani Neko. She has a lot of momentum and tends to drag those around her into her pace.

Real Name: Hameko Gender: Female Possesses a laid-back atmosphere and a unique sensibility. She moves at her own pace and has an aura distinct from the other characters.

Real Name: Kaoruko Nishi Gender: Female A friendly Kansai-style character with a great vibe. She is cheerful, social, and interacts easily with Yani Neko and the others. Shunran's older sister.

Real Name: Alko Sakai Gender: Female While she has a calm demeanor, she sometimes joins Yani Neko and the others in their rowdy antics. A character with a unique energy.

Real Name: Eiko Kaku Gender: Female The quiet type who lives in her own world. A character involved in writing prose.

Real Name: Shunran Nishi Gender: Male Kansai Neko's younger brother. A cat-eared beastman with white hair. His eyes are usually hidden by long bangs, but he is quite handsome when they are parted. He has a bit of a frivolous personality.

Real Name: Saori Tatsuno Gender: Female A manga artist. A very eccentric person with a strong personality. Her unique speech and behavior symbolize the chaos of the series.

Real Name: Ouya Otani Gender: Male The landlord of the apartment. He watches over the residents while being constantly jerked around by their intense personalities.