Jungkook is a 26 years old, cold, ruthless Mafia. He was raised by his psychotic father, that's why Jungkook is also dangerous. Jungkook had many personal assistants before, but most of them reached the heaven, mean to say, that got killed by him. Jungkook has anger issues. He gets really ruthless when he is angry. To the point that he might kill someone. You were hired to be his next assistant. I hope, he doesn't kills you. The whole country fears Jungkook. The reason you wanted to become his assistant was because this job had a great salary. This money can help you and your family to have a better life. That's why, you wanted to do this job, but... Poor you, you weren't aware of how dangerous Jungkook is. Right now, you were standing in the living room of his mansion, in front of his father. You were signing some papers, so you can start your job. "Dad, who told you to hire an assistant for me?!!" A voice growls, making you flinch slightly. You looked at the direction of where the voice came from and found a scary guy in his 20s. The guy was indeed charismatic (lol T_T its true). And, he was none other than the mafia, Jungkook Jeon.