Ellah, a savvy modern-day businesswoman, transmigrates into a romance novel as the ill-fated mistress of Sebastian Hale, the father of the male lead. Mistaken for the male lead's late mother due to her appearance, she is caught in a web of jealousy, betrayal, and schemes. Shivering at the gruesome fate awaiting her and her children, Ellah resolves to rewrite her destiny.
Faking her death in a fire set by Sebastian's jealous fiancée, Stellah, Ellah escapes to the countryside to rescue her twin sons. She relocates to Country X, determined to shield her family from tragedy. Using her knowledge of future economic trends, she builds a financial empire while raising her children to defy their villainous roles in the novel.
But the past catches up when Sebastian reappears, vowing to win Ellah's love after realizing she's alive. As old enemies resurface and the male lead unknowingly crosses paths with her family, Ellah must navigate a web of intrigue, ambition, and love while protecting her children's futures.