Kim Hye-in has to transfer to Cheongdam International High School after witnessing a murder. She crosses paths with Baek Je-na, a bully who happens to be connected to the case.

Cast:Lee Eun-saem, YERI, Lee Jong-hyuk, Park Si-woo, Jang Sung-yoon, Jang Deok-su,

Genre:Drama, Mystery,

country:South Korea,

Production:Whynot Media,