World-class OB/GYN Serena Sterling hides her billionaire identity and stays married to fellow doctor Kyle for eight years. To have child, she schedules a high-risk heart surgery and let Kyle operate. But Kyle has no idea his patient is his own wife. He sneaks off to meet his lover during surgery. After the vengeful lover causes a fatal medical accident by an anesthesia overdose, Kyle abandons his dying wife without hesitation. He will soon lose all that matters...