Guoguo, a three-and-a-half-year-old little fox, has been living with her mother and a little piggy Wonton since she was a child. Her mother left her two jade pendants and told her to take them to find her father. By chance, Guoguo breaks into the Demon Realm by mistake, takes the Demon Realm jade pendant to find the Demon Realm Lord Jin Xuan, and immediately identifies him as his father. The cold and powerful Lord of the Demon Realm is helpless when faced with this cute and clingy little baby who appears out of nowhere. Guoguo is ignorant and naive, causing a lot of interesting things in the demon world. The secret of her life experience is slowly revealed, and a heart-warming story spanning two worlds begins.
