The three-year-old orphan girl Yaya has the power of "crow's mouth", and her careless words can always accurately warn of danger, but she is regarded as a disaster by the villagers. By chance, she was adopted by Qin Yan, the governor of Songhu, and his wife Jiang Yan, and unexpectedly became the treasure of the Qin family. From then on, she relied on her magical abilities to protect her family from disasters, help her brother recover, help her father seek benefits and avoid disasters, and resolve crises many times in critical moments, becoming the family's lucky star. From a despised orphan girl to the daughter of the governor held in the palm of her hand, Yaya warmed the entire Qin family with her own blessing and innocence, and performed a healing legend full of warmth and surprises in the troubled times of the Republic of China.
