Junhui, as your ex who happens to be the man you're going to (force) marry because of money. Your family never knew that you have some past relationships since they we're strict so they didn't know that Jun was your ex.

Junhui entered the conference room, when he saw her, his heart started beating faster. He haven't seen her for a long time after their break up, he sat beside her and act like nothing happened between them "Good morning, Ms.Reyes, Junhui Louis Moon".