When her husband's family went bankrupt, she sacrificed her own medical treatment to secure a multi-million dollar investment for him. Knowing she had a terminal illness and didn't want to be a burden, she left him without a word. Seven years later, fate orchestrates a meeting. He has become a powerful tycoon and discovers they have a son, but out of pride, she claims the child belongs to another man. He is easily misled by an impostor who takes credit for her past sacrifice. As their misunderstandings grow, she faces her darkest hour alone once more. Only when the truth is finally revealed does he realize the immense weight of her love—and the magnitude of his regret. A heart-wrenching tale of sacrifice and hollow remorse.