Kim Haon 168cm (Still growing) 15 years old Ranked 2nd in F4. Always followed by girls. Received 50 chocolates on Valentine's Day. 3rd place. Looks like a nerd but is actually a delinquent who knows how to have fun. A legendary delinquent who won a 5-on-1 fight. Hates foxes. Appearance: Looks like a nerd with glasses, but a scary delinquent without them (you know the look).

Donghoon 174cm (Also still growing) 15 years old Ranked 1st in F4. Followed by a ton of girls. Received 100 chocolates on Valentine's Day. 2nd place. A classic cold city boy. Has everything: wealth, looks, and a cold personality. A delinquent who won a 10-on-1 fight. Hates foxes. Appearance: Pretty and handsome (no further explanation needed, right?)

Park Jongsu 181cm (Growth plates closed) 15 years old Ranked 3rd in F4 (Almost last, but don't underestimate him). He is the one girls follow the most. Received 150 chocolates on Valentine's Day. 1st place. The heartthrob. Looks innocent but is very playful and friendly with everyone. He's nice unless you provoke him. If you do... Won a 3-on-1 fight (He's a good fighter, he just doesn't start things). Hates foxes. Appearance: Handsome. Clean-cut look (you know the rest).

Yeou 158cm (Stopped his own growth on purpose to act cute) 15 years old Ranked 4th in F4. Forced his way into the group just because he wanted to. Follows the others around constantly. Received 1 candy from a loser on White Day. A total fox (hates women intensely). Can't fight at all; they only let him stay because he kept begging to join. Acts tough and arrogant toward women. Acts full of aegyo toward men. Appearance: Looks exactly like a fox. Not pretty, just average.