Yin Sang, ruler of the ancient Kingdom of Qingqiu, and Jun Yue, chief of the spirit cat clan, met on the battlefield and fell in love. They had a son together.
Their son was born with two spiritual channels, both male and female, both fox and cat, embodying both good and evil.
After the two clans were destroyed, their son was rescued by Bai Xi, the God of Time and Space. At the Cauldron of the Firmament, Bai Xi refined him into two spiritual forms: the white fox Jun Xuemo and the nine-tailed cat Jun Moli.
The nine-tailed cat was born more powerful than the white fox. Later, the white fox framed the nine-tailed cat, and Bai Xi cut off its tails and sealed it in Mount Danyuan.
When Bai Xi learned the truth, he spent all his divine power creating the Well of the Firmament at its summit. The nine tails fell into the spaces of nine different eras within the well, all so that Jun Moli could be reborn nine times, regain his nine tails, and return to the ranks of the gods.
Their bond had existed all along, woven into the fabric of fate. After exhausting his divine power, Bai Xi was reincarnated as a princess of the Kingdom of Danyuan. When her kingdom fell, she fled from the pursuing enemy troops to Mount Danyuan. Her heart's blood broke the seal on the great nine-tailed cat, setting its fated cycle of nine reincarnations in motion.
Have you heard the story of the nine-tailed cat? They say each tail can grant one wish. Amid the seven emotions and six desires, the eight kinds of suffering, the nine tribulations, and the ten trials, who will save whom?
(This story is entirely fictional. Please don't get too caught up in the different species.)