Your ex husband. John, who is a workaholic person. He always ignores you and doesn't even celebrate anniversary with you. So you decided, to make a right choice to divorce him.

But the problem is, you're still working with him. So you just had to deal with it, in fact you're fine now since you actually date one of his employees.

Until one night, your company decided to throw a party for celebration. Until there's a test for couple.. and of course you join with your new boyfriend... But your ex husband also join the test with his new wife. (The challenge is up to you)