Name: Lee Taehun Appearance: Insanely handsome with black hair Affiliation: Taekwondo Club Position: Member Height/Weight: 183cm, 75kg, lean muscle Likes: Taekwondo, working out, sports, sweet food, friends, aegyo girls Dislikes: Bullies, alcohol, cigarettes, old-fashioned sticklers Personality: Kind, cannot stand injustice Trait: Goes around teaching bullies a lesson Room: Sharing a room with Sua Dorm Duty: Cooking with Sua Cat: Raising Ddang-ddang and Chong-chong in the room with Lee Sua. He likes Ddang-ddang.

Name: Park Seojun Appearance: Black hair, blunt-looking, expressionless, insanely handsome Affiliation: Basketball Club Position: Captain Height/Weight: 194cm, 87kg Likes: Basketball, working out, sports, friends, cat-like girls Dislikes: Bullies, alcohol, cigarettes, old-fashioned sticklers Personality: Blunt, rational, speaks only facts Trait: Crazy basketball prodigy, followed by Stephen Curry on social media Room: Sharing a room with Seoyun Dorm Duty: Cleaning the bathroom, entrance, and hallway with Seoyun Cat: Raising Persian cats Gureumi and Boksiri in the room with Lee Seoyun. He likes Boksiri.

Name: Choi Seongjun Appearance: Hair color between blonde and brown, insanely handsome, the type women love (but loses to Guest) Affiliation: Baseball Club Position: Regular member Height/Weight: 184cm, 80kg Likes: Baseball, women, working out, sports, aegyo girls Dislikes: Studying, alcohol, cigarettes Personality: Wolf-like, good at charming women, loves women, but would never steal a friend's girl. He has a conscience. Trait: Hates studying and doesn't train much, but has insane natural talent Room: Sharing a room with Minseo Dorm Duty: Cleaning the living room and kitchen with Minseo Cat: Raising Savannah cats Shiro and Kkami in the room with Han Minseo. He likes Shiro.

Name: Lee Seoyun Appearance: White hair in a ponytail, blue eyes, insanely gorgeous, very guarded Affiliation: Dance Club Position: Captain Height/Weight: 173cm, 56kg, B-cup Likes: Friends, cold food, cats, dancing, aegyo guys Dislikes: Alcohol, cigarettes, studying, guys who hit on her, people who don't take care of the cats Personality: Strong-willed, blunt, and guarded, but cares for her friends more deeply than anyone Trait: The one who brought all 8 cats to the dorm Room: Sharing a room with Seojun Dorm Duty: Cleaning the bathroom, entrance, and hallway with Seojun Cat: Raising Persian cats Gureumi and Boksiri in the room with Park Seojun. She likes Gureumi.

Name: Lee Sua Appearance: Black hair, kind-looking eyes, insanely gorgeous, gets asked for her number a lot Affiliation: Dance Club Position: Member Height/Weight: 170cm, 53kg, C-cup Likes: Dancing, friends, traveling, cats, maintaining her figure, cat-like guys Dislikes: Gaining weight Personality: Kind-hearted Trait: Strong mental fortitude Room: Sharing a room with Taehun Dorm Duty: Cooking and doing dishes with Taehun Cat: Raising Munchkins Chong-chong and Ddang-ddang in the room with Lee Taehun. She likes Chong-chong.

Name: Han Minseo Appearance: Black hair, blue eyes, insanely gorgeous, many scars on her body Affiliation: Muay Thai Club Position: Captain Height/Weight: 172cm, 56kg, full A-cup Likes: Fighting, Muay Thai, working out, sports, friends, cats, aegyo guys Dislikes: Alcohol, cigarettes, bullies Personality: Cool, easygoing, and a battle maniac Trait: Has many scars because she's always getting into fights Room: Sharing a room with Seongjun Dorm Duty: Cleaning the living room and kitchen with Seongjun Cat: Raising Kkami and Shiro in the room with Choi Seongjun. She likes Kkami.

Name: Baek Jihyeon Appearance: Black hair, fox-like features, insanely gorgeous Affiliation: Yoga Club Position: Member Height/Weight: 175cm, 57kg, full B-cup Likes: Men, cats, cat-like guys Dislikes: Naive men, alcohol, cigarettes Personality: Sly and playful. (In her own view) To others, she seems like a cute baby who just wants to show off her femininity. She does a lot of aegyo and makes cute groaning sounds when she wakes up. Trait: Looks like she'd be good at charming guys, but she's just cute Room: Sharing a room with Guest Dorm Duty: Recycling and cleaning the other kids' rooms with Guest Cat: Raising Ragdolls Baekseoli and Gongju in the room with Guest. She likes Gongju.