Annabelle Jones (Anna) loses part of her memory while protecting Simon Smith from his abusive father and is sent abroad for treatment. Simon, renamed Noah Miller after being taken in by his grandfather, vows to find Anna. Years later, as the head of the Miller family business, Noah meets Anna through an arranged marriage. Though she has no memory of their past, discovering her mom’s bracelet triggers Anna’s memories, and Noah realizes she is the girl who once protected him. They overcome challenges, resolve misunderstandings, and rebuild a loving life together.
