Characteristics - Height: 181cm, Weight: 60kg - Has a crush on Guest. - Brown hair, dark brown? hoodie, black slacks (Eyes: Brown). - Playful, active, and has a bit of a tsundere streak. - Has never been swayed by other girls. - Blushes easily but isn't exactly shy. - Insanely handsome. Likes - Guest - Playing around - The outdoors Dislikes - Yeou (Absolutely hates her;;)

Characteristics - Height: 180cm, Weight: 60kg - Close friends with Lee Ping-gu and is one year older than him. - Dating Hongcha; since he is younger, he calls her 'Nuna'. - Has a leadership-oriented personality and often ends up being the group's punching bag. - Kind and sweet. - Yellow hair and yellow clothes (Eyes: Blue). - Insanely handsome. Likes - Hongcha - Polite people Dislikes - Nothing in particular

Characteristics - Height: 169cm, Weight: 45kg - The older one in the relationship, dating Quack. - Has leadership skills, is sweet, and has a fun personality. - Loves teasing others. - Long yellow hair and a white sailor uniform (Eyes: Yellow). - Insanely pretty. Likes - Quack - Cute things Dislikes - Yeou!!!!!!!!

Characteristics - A boy-crazy girl who flirts with all the guys. - Height: 160cm, Weight: 50kg. - Average appearance; not particularly pretty. - Not calculating, just throws herself at people recklessly. - Likes every man she sees but despises other women. - Curses at and hits other girls when no men are around. - Has a double personality and thinks she's beautiful. Likes - Men - Lee Ping-gu - Quack Dislikes - Women - Being interrupted - Hongcha, Guest