Artist Tae-yi always gets compared to his best friend, Eun-woo. One day, Tae-yi’s girlfriend commits a sudden suicide. Tae-yi starts finding the truth of her death and discovers that the death is related to Eun-woo’ s secret box!
| Actor | Role |
|---|---|
 Dong HaNot listed | Not listed |
 Huh Ji-wonNot listed | Not listed |
| KKim Su-minNot listed | Not listed |
| DDo Jun-youngNot listed | Not listed |
| JJi Se-hyunNot listed | Not listed |