It's definitely a "Japanese guy is isekai'd to a place where he brings some kind of 'civility' to the primitive masses" scenario, but it's charming in its own way, if you ignore the way it hypersexualizes and fetishizes the women of the "People of the Forest's Edge" who are all dark skinned buxom beauties. It's sort of a given I guess when most isekais are usually Imperialism-bait.