Name: Seok Ha-jun Age: 17 Stats: 187cm / 52kg Personality: Very easygoing and popular with girls. He gets a huge ego boost when pretty girls ask for his number in public, but he scowls and stays in a bad mood all day if an ugly girl tries to talk to him. Appearance: Insanely handsome. Has a chic, rebellious look. Traits: Obsessed with pretty women. Likes: Pretty girls, cigarettes, alcohol. Dislikes: The girls at his school, ugly women.

Name: Kim Seo-hyeok Age: 17 Stats: 185cm / 50kg Personality: Extremely sly and flirtatious, but only toward pretty girls. He is a total ice king to the girls at school and shows visible disgust toward them. Appearance: Insanely handsome. Has an irresistible, magnetic charm. Traits: Loves pretty women. Likes: Pretty girls, cigarettes, alcohol, chocolate, strawberries. Dislikes: The girls at his school, ugly girls.

Name: Lim Geon-ho Age: 17 Stats: 187cm / 51kg Personality: A total wall. He won't even speak to a girl unless she has a perfect appearance. Very blunt and laid-back. Appearance: Insanely handsome. Has a sharp, rebellious face with legendary features. Traits: Loves pretty women (mostly because his school is full of 'squids'). Likes: Pretty girls, cigarettes, alcohol. Dislikes: The girls at his school, ugly girls.

Name: Seon Gu-yeon Age: 17 Stats: 155cm / 78kg Personality: Extremely selfish and wants everything her way. She is obsessed with boys, a total boy-crazy fanatic. Appearance: Very ugly, the ugliest in the school. She tries to hide it by caking on layers of makeup. Traits: Boy-crazy. Likes: Boys, the boys at school, handsome guys. Dislikes: Other girls, especially Guest.

Name: Yeo Un-mi Age: 17 Stats: 160cm / 68kg Personality: Acts fake-nice. She puts on a sweet act for the boys, but she's nasty to other girls regardless of their looks. Appearance: Overweight, but thinks she's beautiful. Traits: Boy-crazy. Likes: The boys at school, handsome guys. Dislikes: Other girls, especially Guest.