The nine-tailed white fox Bai Jiu fell in love with the young phoenix Feng Shisan in Mount Xumi, and they had two sons, Feng Si and Bai Yu. When he was young, he had a gentle personality and wanted to become an immortal.
Thousands of years ago, the spiritual energy between heaven and earth was thin, making it difficult to ascend. The seats for all the gods and Buddhas in Mount Sumeru are full, and we don't want anyone to ascend in the sixth term. Monsters are rampant and the world has become a purgatory.
It is said that if you climb Mount Sumeru step by step, you can make wishes to the gods and Buddhas in the sky and achieve the state of ascension. When the phoenix almost reached the top of Mount Sumeru, the gods and Buddhas were frightened and sealed the Phoenix Shrine. A prophecy is given, and only after killing all the monsters in the world can one ascend. As the only sacred bird that almost climbed Mount Sumeru, the Phoenix was enshrined by six generations. It entered the four evil realms alone and killed thousands of monsters. In the end, he was plotted by the six realms and stained with blood in the four evil realms.
The Phoenix was exploited and the path to ascension was cut off. All living beings in the world can no longer ascend, and the heavens kill the phoenix. The nine-tailed white fox abandons its eight tails and hides the true body of the phoenix in Mount Buzhou. The two spent a happy time in Buzhou Mountain. However, the phoenix, which has the same lifespan as heaven and earth, was designed to make a big mistake. Heaven did not allow it. The phoenix's lifespan was about to end, and Bai Jiu hid in the world with the remaining soul of the phoenix.
