The Tale of the Cat Spirit

Physician-in-training Mu Lan Qing rescues a wounded white cat. Once the cat has recovered from its wounds, however, it disappears. When searching for the cat, Mu Lan Qing has a run-in with several members of the Demonic Cult. She is rescued by swordswoman Lu Tong, and the two of them become fast friends.
(Source: douqi on YouTube)