Married to the Hidden CEO

To find true love, the richest man, Clark Cavanaugh, pretends to be a food delivery guy and joins a dating show, where he successfully pairs up with Head Nurse Florence Sullivan. Florence's ex-husband, Damian Dalton, and her ex-mother-in-law constantly extort money from her, using their daughter as leverage. However, their daughter was actually sold by Damian long ago and adopted by Clark, who named her Noelle Cavanaugh.