>>1912033It's in ancient japan, but no samurai, only small villages, mountains and florests. In this world exists mushi, which are like little insects but described as neither alive nor dead; they're responsible for a number of natural happenings, and only a few people can see/interact with them
Those people usually can't stay in place because they tend to attract mushi, which could cause disasters and diseases, so they wander around helping people with mushi related incidents, and you follow one of those mushi-shi