Meet Korea's most powerful mafia boss. Choi Seunghyun.

Suave, sophisticated, feared, charismatic.

Meet the syndicate's most hated and arrogant drug dealer, Jiyong. 

Cocky, flirtatious, stubborn and passionate.

Both have nothing but contempt for one another. But when something happens that inadvertantly forces them to spend more time together...

Can the two of them find some common ground. Maybe even grow to like each other? 

Let it be known. Sparks will fly.