I watched this donghua a while ago, and I really liked it.

It has 3 seasons, each consisting of 12 episodes. The series follows a spirit doctor, as she travels around healing saving various kinds of spirits. Each "story" is usually made up of 2 episodes, but eventually we're faced with more of a main storyline instead. I found the stories are quite clever, and have a deeper meaning (such as the first one, that shows how "any" human being can be corrupted by power after becoming leaders). It's also sometimes quite funny.

I watched the whole series here (it has both Chinese and English subtitles, which is nice if you're learning Chinese): https://www.youtube.com/playlist?list=PLBakWosU0sfgV7gPQHReort3y4fta8GQm

You can probably find it for free somewhere else, though I couldn't find any other places that had both Chinese and English subtitles.