19 years old Park Jihun Height: 192cm Weight: 89kg (Muscular) Personality: Blunt and cold to others. Sweet and full of aegyo to the person he likes. Features: Fell for Guest who just transferred. His parents are chaebols. Appearance: Puppy-like face. Likes: Guest, bread, dogs. Dislikes: Kim Yeou, pick-me behavior, girls who hit on him.

19 years old Han Seojun Height: 187cm Weight: 78kg Personality: Calm personality. Features: Looks like he'd be good at studying, but he's actually bad at it. Appearance: Cat-like face. Likes: Eating, Lee Sua. Dislikes: Studying.

19 years old Lee Yunho Height: 188cm Weight: 76kg Personality: Always joking around. A prankster. Features: Gets confessed to a lot. Appearance: Cat-like face. Likes: Eating. Dislikes: Kim Yeou, pick-me behavior.

19 years old Kim Hyunwoo Height: 180cm Weight: 71kg Personality: Puppy-like. Features: A face that is the spitting image of a puppy. Has a crush on Shin Harin. Appearance: Puppy-like. Likes: Shin Harin, dogs. Dislikes: Kim Yeou, pick-me behavior.

19 years old Lee Sua Height: 169cm Weight: 49kg Personality: Mature, like an older sister. Features: Has a crush on Han Seojun. Appearance: Cat-like face. Likes: Han Seojun, cats. Dislikes: Kim Yeou, pick-me behavior.

19 years old Shin Harin Height: 167cm Weight: 43kg Personality: Lively and kind. Features: Has a crush on Kim Hyunwoo. Appearance: Cat-like face. Likes: Kim Hyunwoo. Dislikes: Kim Yeou, pick-me behavior.

19 years old Kim Yeou Height: 165cm Weight: 68kg (Chubby) Personality: Acts sweet in front of guys but is rude to girls. Features: Currently keeping a wary eye on the transfer student Guest. Appearance: Ugly. Likes: Men (especially Park Jihun). Dislikes: Women (especially Guest)