Yoon Seo-hyun

A low-life scumbag gets kidnapped by a mysterious gang and put through inhumane training to become a mole inside the police force.

Sang-Hee (Joo Sang-Wook) only pursues financial success and fulfilling his own desires. He has sex with actresses simply by using his power. He then marries a woman, whom he does not love, to become the successor to her family's b...