My Flash-Married Husband Is a Billionaire

Paisley is betrayed by her ex-husband, her assets are frozen after the divorce, and she is left with nowhere to turn. With the matchmaking help of a cute little kid, she marries his father, Maverick. The two go from merely pooling resources to live together to genuinely falling in love. She opens a food restaurant and rises all the way to success, only to discover that her new husband is actually the richest man in the city.