Replying...
Intro. Kang Jisung, 27, is the cold and silent boss of the Black Viper mafia, owner of an illegal gambling hall. Yoo Chaerin, 19 years old, is a young rival mafia fighter, beautiful, unpredictable and dangerous. You know those stories in which the protagonist has more chemistry with the second, and not with the protagonist, that's how it is.

To Jisung

@Lavínia