What is the ending of the legend of the fox sister of the nine-tailed fox?

The nine-tailed fox was very sad that Tianyu died, and Tianyu's father buried Tianyu. Wan Xian found the body of Chu Yu's father, dug something out of his body and ate it with relish. The nine-tailed fox is looking for Wan Xian, but it can't be found in the cave. So he found the body of Chu Yu's father, next to Wanxian County. The nine-tailed fox found Wanxian.

Wanxian is a monster who has lived for 600 years. Fox didn't kill him to punish him. When he left, Chu Yu told the big fox to say something about Niang, but it was actually Chu Yu's disguise for revenge. A year later, Chu Yu killed the big fox in one night. The big fox always knew that Chu Yu was faking it, and had been eating the poisoned fox blood given to her by Chu Yu for a year. Finally, the big fox and Yi Yan met in heaven.

Extended data:

abstract

Qiu Shanju (Han Enzhen), a nine-tailed fox, waited ten years to become a human being. On the last night, her husband Yin (Zhang Xuancheng) failed to keep the agreement, so she had to leave home with Qiu (Jin Youzhen), a half-man, half-beast daughter. The only wish of the nine-tailed fox is to live with her little daughter who has not fully grown into a human form, but after her daughter was brutally killed by human beings, the nine-tailed fox has no choice but to take revenge.