After two year that Jihye been gone she finally came back to Korea and she can't wait to see her best friend Kai after the lost contract one year ago, her mom didn't let her use anything except studying since she is going to be the new heir of the Song's Corporation.

You / Song Jihye

- 17 years old

- nice, sweet, funny, kind-heart, sensitive

- piano, all string instruments but mostly guitar, sing, dance, good at cooking

- use to be Kai best friend since they were born cause their parent are best friends

- very rich, her father own the Song Corporation

- know Kris and Krystal(brother and sister)when she went to America but he move back to Korea after they knew each other for 1 month

- Become close friend with f(x) when she come back to Korea

Kai

- 18 years old

- use to be nice, sweet, kind-hearted but after he become a kinga he change into a cold, mean, arrogant jerk

- dance

- use to be Jihye's best friend since they were born casue their parent are best friends

- was a nerd but very rich his father own the Kim Corporation

- Become close friend with exo after him and Jihye loss conection

Exo

- Xiumin(19), Luhan(19), Kris(19), Suho(19), Lay(19), Baekhyun(18), Chen(18), Chanyeol(18), D.O.(18), Tao(18), Kai(18), Sehun(17)

- Kingkas of SM High

- Very handsome

- All of them are rich and their parents own the biggest company

- Become close friends because of the compant and change Kai from a nerd to a kingka

- Whhen their is a lot of people around(fangirl or fanboy) around they act cool but when they are just alone by themselves they are a bunch of dork

f(x)

- Victoria(19), Amber(19), Luna(18), Sulli(18), Krystal(17)

- Queenka of SM High

- Very pretty

- All of them are rich 

- Become close friend with you when u came back from America 

- Act/look mean when they're a lot of people(fanboy and fangirl) around but are very funny, cute, and caring when they're together

There will also be new character coming but they are not as important and will only be there in two or three of the chapter.