Mushishi, Mokke Recommendations
Both deal with the supernatural, and both are told as stand alone episodes.
Although Mushishi is the "darker" of the two shows, Mokke is still definitely worth watching.
Both Mokke and Mushishi have this similar "mysterious" atmosphere. Both of them are about something supertural that, in some cases possess people and cause diseases etc. to people. Both of these are trying to get this feeling of little country village / places like that. And in both of these there's main character who understands these supernatural beings.
It's just that everything Mokke does, Mushishi does better. So if you like Mokke, you could like Mushishi too.
In both series, there is supernatural themes involving a character with the ability to see what others cannot. They follow a slow pace with serene like feeling every episode.
Both series also features various creatures that makes up much of the every standalone episodes.
There is some themes involving mysterious events and portrays a more majestic form of nature. They have similar atmospheres and are generally for fans who are into supernatural fiction.
Both about supernatural spirits and their influences on humans. In both series, the atmosphere of traditional Japanese culture and mythology.