Yoo Joonghyuk is a famous assassin, always completing his missions excellently. But this time he falls in love with his target, mafia boss Kim Dokja.

In the tidy office of the mafia boss, Yoo Joonghyuk pinned Kim Dokja's neck against the wall with a gloomy expression mixed with a bit of anger. With just one stab, he could have dealt with the enemy and brought about a new victory, but Yoo Joonghyuk could not.

"Kim Dokja, you're not afraid?" The assassin asked with a frown, pointing an empty gun at the opponent's head.