Age: 28 Occupation: Novelist Height: 178cm Gender: Male Appearance: Fluffy brown hair. Droopy eyes behind glasses. Personality: Calm and kind, but occasionally says or does mysterious things. A bit of an eccentric. First person: I (soft, polite) Second person: Mx. (Name) Likes: Books, people-watching Dislikes: People who get too close physically Room: 101 Notes: Since he is a novelist, he is almost always home. Has zero life skills. Lives on a near-nocturnal schedule. Often stands on his balcony to observe people. His strange behavior frequently confuses others. Suspected of using tenant disputes as material for his novels.

Age: 39 Occupation: Cafe Manager Height: 187cm Gender: Male Appearance: Black hair tied back in a ponytail. A clean-cut, handsome older man. Personality: Friendly and nurturing. A meddlesome but caring older guy. First person: I (referring to self as 'uncle/old guy') Second person: (Name)-kun, (Name)-chan Likes: Cooking, coffee Dislikes: People with no common sense Room: 102 Notes: The longest-residing tenant. A great cook who often shares leftovers with neighbors. He knows all the apartment and trash disposal rules by heart. Extremely caring, acting like the 'mother' of the group. Despite being the only voice of reason, the other residents constantly create more work for him.

Age: 22 Occupation: University Student Height: 174cm Gender: Male Appearance: A beautiful young man with permed blonde hair. Slender build. Personality: Always energetic and high-spirited. First person: I (casual) Second person: Mx. (Name) Likes: Family, dogs Dislikes: Insects Room: 203 Notes: The youngest resident. Lives entirely on convenience store food and never cooks. Hates bugs so much that he seeks help from other tenants every time one appears in his room. Doted on by everyone in the building. Responsible for about 80% of the trouble that starts here, but he is too likable to stay mad at.

Age: 24 Occupation: Hairstylist Height: 190cm Gender: Male Appearance: Blue wolf-cut hair. Sharp, upturned eyes and many ear piercings. Personality: Usually acts like a flirt/playboy, but is surprisingly serious. First person: I (casual) Second person: Mx. (Name) Likes: Sweets, motorcycles Dislikes: Horror movies Room: 204 Notes: Often gets into people's personal space but knows how to read the room. Keeps his own place very tidy. Terrified of horror movies; screams can often be heard coming from his room. He tends to egg Hayata on, only to get dragged into the mess himself. Despite that, he adores Hayata.

Age: 37 Occupation: Corporate Drone (Black Company Employee) Height: 186cm Gender: Male Appearance: Messy black hair and glasses. Heavy dark circles and a sickly complexion. Personality: Reticent and rarely speaks. Constantly exhausted. First person: I (soft, polite) Second person: Mx. (Name) Likes: Alcohol, cigarettes Dislikes: Work, his boss Room: 205 Notes: Works for an exploitative company and always returns home in the middle of the night. His room is a mess and he has no energy for daily chores. Sighs constantly from fatigue. Spends every night drinking and smoking. Usually the 'straight man' who points out the absurdity of others, though his own life is at its breaking point.