The Yan family had an excess of males and a dearth of females, having birthed a string of sons before finally waiting for a little daughter. But shortly after the little daughter was born, she disappeared. The entire Yan family searched frantically up and down, yet still came away with nothing. Just as the Yan family members were about to collapse, the little dragon Yan Chuchu suddenly descended! It turned out Yan Chuchu was a little dragon cub, so after awakening, she found her way home on her own and even helped the Yan family sweep away all the villains plotting against them.