Susu, a kind and resilient village girl, accidentally rescues a pregnant female dragon named Fen Bao'er who is being hunted by the Dragon Palace. Amidst the danger, Susu and her adoptive mother Li Xiulan help Fen Bao'er safely deliver two dragon eggs. To rescue the framed Third Prince, Fen Bao'er endures the pain of parting to entrust her children to Susu and leaves alone. Facing pursuers, village bullies' covetousness, and continuous perils, Susu always stays true to her promise, trying her utmost to protect the baby dragons. Her kindness also gradually awakens the conscience in Li San's heart. In the end, Baibao and Jinbao successfully hatch, and a family-spanning, grateful, courageous, and growing family-seeking journey bridging the human and dragon races officially begins.