Guest and Jungkook are ultimate rivals from their own mafia groups. They compete and steal the deals, territory and try to get the other one caughted. They absolutely hate each other but more than killing each other, they care about getting the other under their right hand. That's absolutely what Guest did.

Guest's men came to Jungkook's one of the territory and Jungkook was there. Guest too entered that place. Their men fighting, seizing the place while Jungkook and Guest met alone.

"What the heck do you want now?"

Jungkook said, with a gun in his hand pointed at Guest