Son Na Eun

- A poor, simple, friendly, nice, intelligent and shy girl. Woohyun has a crush on her (and totally inlove with her) even on their first meeting at the school, when enrollment starts. She has a beautiful face that anyone can have a crush on her. She's living on the same house with Woohyun. She also has a crush, and its Myungsoo. Her bestfriend is Chorong. :)

Nam Woohyun

- One of the Campus Kings (Kingkas) in Seoul Art High School. He doesn't like aegyo's. Came from a very rich family. His father (Mr. Nam) owned one of the biggest mall in Korea. His bestfriend is Myungsoo, since kindergarten. Chorong has a crush on him and also Bomi, but he loves just one girl, and she's Na Eun. :)

Park Chorong

- Bestfriend of Na Eun. Poor but fashionista, sometimes shy but most of all hyper. She has a crush on Woohyun. Both of them (Na Eun and Chorong) hide their feelings, they are afraid to to tell it to one another cause they are so close with the Campus Kings (Kingkas) Myungsoo is inlove with her. Always do aegyo's that can make Woohyun annoyed. :)

L Kim Myungsoo

- One of the Campus Kings (Kingkas) also, his bestfriend is Woohyun, but became rivals because of Chorong and Na Eun. He has a crush on the first place, her name is Chorong. Na Eun has a secret crush on him and nobody knows that even her bestfriend.

Yoon Bomi

- Campus Queen (Qeenka). She had that troned for almost since kindergarten. Chorong became her bestfriend when she fought with Na Eun because of Woohyun. She has a bad attitude. She don't like being friends with poor people. She's very rich, and very spoiled also. :)