To escape an arranged marriage, sharp-tongued heiress Sienna Vale grabs the first man she sees outside City Hall and marries him on the spot. She thinks Adrian King is a broke stranger who just won the lottery. What she doesn’t know is that her “poor husband” is the secret billionaire behind King Global. Their impulsive marriage begins as a deal: one home, separate rooms, no feelings. But Adrian quietly protects Sienna from humiliating relatives, corporate traps, and Victor Shaw—the powerful suitor determined to control both her future and the Vale family company. As their constant clashes turn into real attraction, Sienna starts trusting the man she never meant to love. Then one glamorous night exposes Adrian’s true identity—and every secret decision he made behind her back. Now Sienna must save her company on her own, while Adrian faces the one problem money cannot fix: winning back the wife who married him before she even knew his name.