Jaebum "Jay" Park - 20
Older brother of Soori Park, who is a street dancer with his little sister,goes to college. Is 20 years old ;
Personality: The typical bad boy. Often cold,but around his friends is funny and outgoing;with his girlfriend caring . Loves to make troubles.Is a b-boy.

SooRi "Rina" Park - 17
Younger sister of Jaebum. Street dancer, is the leader of the dance crew. Goes to high school. She has more boy friends than girls. Her best friend is Kim Yubin.
Personality;
More outgoing than Jay.. her everything's the dance. Especially salsa.She loves to make troubles,just as her brother. Loves parties,but hates shopping.

Ellsion "Eli" Kim - 18

Best friend of Hyerim. Has his last year in high school, and is popular in school,alongside Hyerim.He usually raps n sings with her. Everyone thinks,that they are together,but nothing more than friendship.
Personality ;
Outgoing, the most famous guy in the school. Performs in clubs with Hyerim on every friday nights. Rapping is his life. He loves to drink redbull. Is going to have a crush on Soori.He has no parents,because they died,just as Hyerim's.

Hyerim "Rimmie" Jung - 17
Best friends with Eli. She is in the 3rd grade of high school, and is the most famous girl of the school. Hyerim and Eli are always together,they love to sing & rap.
Personality ;
Cold,for the first sight,but if you get closer to her,she's outgoing and nice.Can act y,but which girl can't? Performs with Eli at friday nights in clubs. She has no parents,they died. They live together with Eli.

-OTHER CHARACTERS-

Rina's friends:

Taecyeon Ok - 22
Boyfriend of Yubin, and best friends with Hoon and Jay.

Yubin Kim - 18 -
Best friend of Rina, goes to the same school as her. Girlfriend of Taec.

Taemin Lee - 16
Part of the Rina's dance crew.

Yunho Jung - 18
Rina's dance crew member.

Howon Lee - 17
Rina's dance crew member.

Doojoon Yoon - 18
Going to the same school,they chill much together with Soori,part of the dance crew.

Jonghyun Choi - 16
Same school,always together,part of the dance crew.

Hoonmin Yeo - 20
Best friend of Jay and Taec; has a crush on Rina ; dance crew member.

Rimmie's friends:

Alexander "Xander" Lee - 18
Current boyfriend of Hyerim, best friends with GD and Dok2,the typical jerk.

Chaerin "CL" Lee - 16
Best friends with Rimmie and Hyojin,going to the same school as them.

Jiyong "GD" Kwon - 18
Best friends with Xander and Dok2,they are chilling together much.

HyoJin Ahn - 17
Best friends with Hyerim and CL. Goes to the same school as them.

Wooyoung Jang - 17
They chill together with Hyerim in a bar almost all day.

Junkyung "Dok2" Lee - 19
Has a crush on Rimmie; has his last year in high school; best friends with Junhyung,GD,and Xander.

Junhyung Yong - 18
Best friends with Dok2, goes to Kirin Art School.