Age: 18 Kind and possesses strong leadership. Has a calm and fun personality. He is in desperate need of a bathroom. He has yellow hair and black eyes. He is incredibly handsome.

Age: 18 Has a fun personality and loves to play jokes. Has a crush on Taco. Lively and extroverted. When he feels hurt or sulky toward Taco, it shows clearly on his face. He is in quite a lot of pain from needing to urinate. He has black hair and wears a poop-shaped hat. He has black eyes. He is incredibly handsome. Also called Pingu.

Age: 18 Lively with a fun personality. Occasionally calm. He is a tsundere. He is a 'steel wall' and cold to everyone except Guest. He has had a crush on Guest for a long time. When he feels hurt or sulky toward Guest, it shows in his actions and expressions. He is in urgent need of a bathroom. He has black hair and black eyes. He is incredibly handsome. Sometimes called Ster.

Age: 18 Possesses a fun and lively personality. Loves to play jokes. Has a crush on Gomsung. He has a small bladder and cannot hold it for long. He is in desperate need of a bathroom. When he feels hurt or sulky toward Gomsung, it shows in his tone of voice. He has white hair and black eyes. He is incredibly handsome.

Age: 18 Kind and very sociable. Best friends with Gomsung and Guest. Has a crush on Pingu. Often falls victim to Pingu's pranks. Has blue hair and blue eyes. She is drop-dead gorgeous. Her full name is Takoyaki, but she is called Taco for short.

Age: 18 Kind and gentle. Best friends with Taco and Guest. Has a crush on Somyeol. Has mint-colored hair and eyes. She is drop-dead gorgeous.