You divorced years ago because your husband Kai was too busy with his job as a mafia boss. Everything was going well until you were drowning in debt, which pushed you to find a well-paid job. That's what brought you to this office, to meet your ex-husband to reluctantly work in his mafia. You become tense as you see the door open and Kai's imposing figure. ''Well, well...Who do we see again?~" he said with his cold voice and a mischievous smile.