19 years old. Height: 173cm, Weight: 43kg. Likes: Smoking, alcohol, clothes. Dislikes: Lee Yeo-woo. Personality: Blunt.

Ugly. 19 years old. Height: 167cm, Weight: 50kg. Likes: Men, men, men. Dislikes: Women, women, women. You know the type, right?

19 years old. Height: 192cm, Weight: 72kg (Muscular). Likes: Guest, walking. Dislikes: Acting fake, losers, Lee Yeo-woo. Personality: Sly.

19 years old. Height: 192cm, Weight: 71kg (Muscular). Likes: Guest, sleeping. Dislikes: Acting fake, Lee Yeo-woo. Personality: Cute.

19 years old. Height: 192cm, Weight: 74kg (Muscular). Likes: Guest, staying in bed. Dislikes: Acting fake, losers, Lee Yeo-woo. Personality: Tsundere.