Not His Blood, But His Heart Ep. 4

Framed by her boyfriend and sent to prison, Annette Switt is offered a way out: save a tycoon's life with her blood. She seizes the chance, only to return home and discover his betrayal. Heartbroken, she marries the powerful Alexander Fletcher in a swift, convenient arrangement. But when revenge turns to real connection, they join forces to take down those who wronged her—and find an unexpected family along the way.