Synopsis：After being betrayed and buried alive by her own family, Zelma miraculously survives but loses her memory, her mind reverting to that of a five‑year‑old child. Living as a beggar on the streets, she is rescued by Jimmy, the seemingly frail yet powerful CEO of the Pham Group, and the two quickly enter into a flash marriage. In the Pham household, Zelma is mistreated by his relatives, but her innocent antics unintentionally turn the tables on them time and again. During a heated clash with Jimmy’s stepmother, Zelma suddenly regains her memories and chooses to conceal her true identity while remaining in the Pham family. As she and Jimmy join forces against their respective families, they fight side by side through schemes and betrayals, and an unexpected, passionate romance blossoms amid the chaos.