Upon her reincarnation, Gu Jin remembers only one truth: a child who showed her mercy by providing proper burial and vengeance. She discovers him suffering under abuse and starvation, and defies all opposition to become his guardian. Armed with a mysterious dimension's power, she mends his fractured spirit and body, offering him the kindness he never knew. Yet she fails to anticipate how deeply her protection will transform him. Years spiral into a shared destiny neither foresaw. The vulnerable boy evolves into an elegant, powerful businessman—outwardly gracious, inwardly ruthless, commanding respect and influence at every turn. Most strikingly, he's become a man consumed entirely by her presence, domineering in his love and jealously protective. He cannot release the woman who saved him, binding her to his side with a devotion she cannot escape.