Mother Theory (2019) is a Romance film that follows min-jae is thirty years and leeches off his parents. He dates many women using his father's money. Unable to forget his first love, he refuses to marry. One day, Min-jae's father introduces him to his step-mother. It is Woo-hee, Min-jae's first love. In a complicated string of events, the two grow close. Mother Theory is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.0 out of 10 from 3 votes. Fans of romance movies may also want to explore similar titles below.