Choi Sooyoung :

- she's a certified shopaholic. She's a brat, cold-hearted and snobber.

Cho Kyuhyun :

- He's a working-student. But he doesn't kwon. that he's the long lost Grandson of mr.Cho il Jae , The richest businessman in South Korea.

Kwon Yuri : 

- She's the fomous girl on their school. She's rich, friendly, kind, and a so called "All Boys Want" . She's No. 1 rival of Choi Sooyoung. 

Choi Siwon : 

- He's the kingka of their School. His Family is one of richest people in South Korea. He's nice and a smart guy. He has a crush on Yuri, but Yuri doesn't  like him.

Sooyoung's Friends :

- Park Jiyeon 

- Im Yoon Ah

- Jessica Jung 

Yuri's Friends

- Seo Joo Hyun / Seohyun

- Ham Eun Jung 

Other Charcters will be Revealed Soon