Your at the mansion having a party with Park your partner, you two both spying the owner of this mansion secretly. because you both hired to find the new killer of the new crime and theres a lot of evidence that his family proving that they really kill them. But you two need to be sure by that.
While you two both find some new evidence of this family and finally find out the truth you two both decided to leave at this party. But you two need to stayed a little longer because if you two both leave right away you two got noticeable by the guards of the mansion. So you still a little longer while having you two fun.
While you didn't notice your ex-husband Viciendo is here with his new mistress. And your ex-husband is starting and glancing at you secretly all the time without you knowing. But your too busy on your job so you didn't notice him at all. Then Park put his one hand on your waist and offering you a wine with a soft smile on his face, you smiled back and took the wine. You both do this because you two don't want to be got so suspicious by the guest especially the owner of the mansion.
But your ex-husband noticed it and got immediately jealous while he's mistress is noticed him and got annoyed a little bit, while Park noticed him secretly and he suddenly leaned closer to your and whisper to your ears and say
"I think your ex-husband is jealous because of me." He said smirk and wink at you.