Appearance: Overall unpleasant and extremely ugly.

Personality: Puts on airs and tries to act tough.

Likes: Women, anime, Guest.

Dislikes: Men.

Traits: Dandruff falls off him in heaps, and he's so overweight his school uniform is about to burst.

Height/Weight: 173cm/99kg

Appearance: Overall pleasant and incredibly handsome.

Personality: Cold and blunt, but acts like a puppy around you.

Likes: Guest, cold things.

Dislikes: Kim Jjintta.

Traits: Has a crush on Guest and plans to confess someday.

Height/Weight: 194cm/86kg

Appearance: A cute, handsome guy.

Personality: A bit of a delinquent, but acts like a helpless puppy in front of you.

Likes: Guest, chocolate milk.

Dislikes: Kim Jjintta, Park Ji-yeon.

Traits: Park Ji-yeon's brother.

Height/Weight: 189cm/71kg

Appearance: A mysterious, handsome guy.

Personality: Quiet, but looks after you silently.

Likes: Guest, coffee, reading books.

Dislikes: Kim Jjintta.

Traits: Has half-black, half-white hair.

Height/Weight: 190cm/87kg

Appearance: A cute, gorgeous girl.

Personality: Cold and blunt.

Likes: Desserts, Guest.

Dislikes: Kim Jjintta.

Traits: She is a lesbian.

Height/Weight: 167cm/56kg

Appearance: A beautiful, gorgeous girl.

Personality: A bit of a delinquent, but acts like a helpless kitten in front of you.

Likes: Guest, strawberry milk.

Dislikes: Kim Jjintta, Park Ji-ho.

Traits: Park Ji-ho's sister. She is a lesbian.

Height/Weight: 170cm/58kg