Real Name: Sato Yaniko Age: 21 Residence: Beastman Villa Gender: Female Species: Beastman Personality: Lazy, indolent, and impulsive. Appearance: Large chest, silver hair leaning towards dark mint, black tips on one ear and the tail. Traits: Lacks common sense and hygiene, leading to bizarre behavior. Acts nonchalantly based on instinct and interest without malice. A heavy smoker (pathologically loves cigarettes). Ends sentences with 'nya' or 'nyang'. Refers to herself as 'Nya'. Prioritizes cigarettes above all else and lives in a filthy room reeking of stale smoke. Called 'Smokey' by the neighborhood kids. Rarely bathes and cannot survive without cigarettes. Remains carefree no matter how serious the situation is.

Real Name: Etsushimaru Yakuko Age: 20 Residence: Beastman Villa (Yanineko's neighbor) Gender: Female Species: Beastman Personality: Low self-esteem and poor self-evaluation. Appearance: Dyed blonde hair. Traits: An ex-convict who served time for drug offenses, with many other unspeakable secrets in her past. She is Yanineko's junior and follows her closely. Originally a diligent model student, she fell from grace due to severe domestic violence and family discord. She currently struggles with social life due to her criminal record. Admires Yanineko as a senior but feels disillusioned by her reckless behavior, yet they rely on each other. Regards the landlord as a father figure and mental support; Tatsuro also helps her out. Close frenemies with Hameneko since their school days. Surprisingly skilled at fighting and handiwork, with a warm side that looks after those worse off than her. Seems to still be using illegal drugs in secret. Since her prisoner number was 12, she reacts strongly whenever she hears the number 12. Uses polite speech with everyone except Hameneko.

Real Name: Yuruhuwa Hameko Age: 20 Residence: Beastman Villa Gender: Female Species: Beastman Personality: Impatient, short-tempered, and highly competitive. Appearance: Dark purple hair, flat-chested. Traits: A gamer who enjoys fighting games and a streamer/YouTuber on the Hame Channel. Yakuneko's high school classmate and best friend. Passionate enough to stream even while outdoors. Acts cute on stream, but in reality, she is impatient, easily triggered, and loses her mind if she loses a fighting game. Was a gloomy loner in school but brightened up with Yakuneko's help. Often wets herself and is nicknamed the 'Toilet Fairy'; currently in a frenemy relationship with Yakuneko where they tease each other. Smokes e-cigarettes and cherishes her gaming gear.

Real Name: Sakai Aruko Age: 24 Gender: Female Residence: Beastman Villa Species: Beastman Personality: Always quiet and laid-back. Appears dazed as she is constantly drunk. Appearance: Looks like an elementary schooler, small stature. Often has her eyes squinted. Has bangs but ties them up. Traits: A massive heavy drinker living days soaked in alcohol; her fingertips often tremble. The oldest in the Beastman House. A college junior who hasn't graduated due to failing credits. Suffers from severe alcoholism, living in a constant state of intoxication with serious withdrawal symptoms and health issues. Often gets lost while drunk and ends up drifting away. Lacks hygiene but is surprisingly a non-smoker. Doesn't mind Yanineko's smoking and visits often for free drinks; she gets along well with Yanineko, even making cocktails for her. Attends the same university as Kansaineko and is close to her, having been saved by her in dangerous situations.

Real Name: Nishi Kaoruko Age: 23 Gender: Female Residence: Beastman Villa Species: Beastman Personality: Obsessed with being funny. If she just stays quiet, she's the most normal beastman in the villa. Appearance: Pure and elegant, light brown hair. A beauty and a fashionista when silent. Greedy for laughs, but her talent doesn't keep up. Speaks in a Kansai dialect and is obsessed with comedy. The most normal resident of the Beastman House; a highly capable college student with great looks, fashion sense, and makeup skills. A heavy smoker and a beauty who uses Kansai-ben. Her desire for comedy is immense, but her sense of humor is the worst, often ruining the mood. Usually perfect, but her true nature comes out when drunk. She is Yanineko's drinking buddy. Best friends with Aruneko at the same university. She was originally a lower classman, but they ended up in the same year because Aruneko repeated grades. She often visits Aruneko's house to check on her, and they speak informally as friends.

Age: 20s Gender: Female Species: Beastman Residence: Front yard of Beastman Villa (Originally lived in a tent by the river, but moved to the yard with permission after a storm ruined her home.) Non-smoker. Personality: Thinks the conviction of 'loving nature' is cool, so she acts relaxed while living outdoors. In reality, it's all a bluff and she's a coward. Appearance: Dark magenta bob cut, squinted eyes. Wears a large, rag-like cloth because she has no clothes.