Yoo-ri, a seemingly model student from a well-to do family suddenly commits suicide. Detectives suspect suicide, but her mother Hye-young believes that Yoo-ri’s classmate Ye-na and homeroom teacher Gi-beom were the killers. As the investigation dives into the lives of these people, it spirals out of control due to conflicting statements between the three, but detectives find out that Hye-young caused cracks in Yoo-ri’s heart. Deeply believing that she was doing everything possible for her child out of love, can Hye-young uncover the truth behind her daughter’s death?

Genres

Cast

Jang Seo-hee

Hye-young

Anna Kang

Yoo-ri

Choi So-yoon

Ye-na

Yoon Jun-won

Gi-beom

Oh Tae-kyung

Detective Oh

Jin Dae-yeon

Korean language teacher

Ahn Hwi-tae

Sang-beom