Bai Jiuwei, a nine-tailed fox boy, was brutally destroyed by the Fox Village and shouldered the responsibility of reversing the fate of the Three Realms. He met Ao Xiaolong, the Dragon Prince of the East China Sea, Skylark, the divine bird, and Yuan Ji, the guardian of the Three Realms. The team was full of jokes and crises all the way, from the mystery of the small village to the conspiracy of the Penglai Demon King, to the ultimate battle of the three realms. The characters each show their magical powers, use humor and wisdom to solve difficulties, constantly awaken in friendship, growth and justice, and finally gather the power of everyone to rebuild peace, and the legend of Fox Shadow is finally settled in the floating world.