Single mother Lin Zhiyi is driven out of her in-laws' home, struggling to survive with her two-year-old daughter Tangtang. Born with healing, spatial, and animal communication abilities, Tangtang can only use them secretly when no one is around. On her way delivering food, Lin Zhiyi unexpectedly reunites with Shen Yan, the CEO of a flash-delivery platform she saved five years ago. To repay the debt of gratitude, Shen Yan helps her take back her dowry, win the custody lawsuit, tear apart her ex-husband's family, and even assists her in rebounding to become the platform's vice president. With her innocence and superpowers, the cute baby Tangtang warms everyone around her, ultimately gaining a complete family and becoming a 'Global Little Angel' helping special children.