Susan believed her perfect life was all laid out—a quiet bakery in the city and a plan that didn't include men. But when she accidentally scratches the vintage car of arrogant billionaire Leo Vance, her meticulously crafted world shatters. He offers her a deal: pay for the repairs by becoming his temporary personal assistant. She's a firebrand with an independent spirit, while he's a ruthless CEO who lives for control. Their professional rivalry quickly turns personal, filled with heated arguments and undeniable tension. As their lives become intertwined, Susan discovers the man behind the CEO mask—a man haunted by a past he refuses to reveal. Can Susan break through the walls Leo has built, or will their collision course lead to a love neither of them saw coming?