Quite Primitive, yet Advanced

Hilichurl SI - Have you ever considered the chances of ending up in Teyvat in the body of an illiterate native while suffering from a mild to intense case of severe malding? Me neither, but we are all there to pick them lemons and make it a smutty mess. And, of course, head pats for the kids. [Max0r's review give inspiration. Also, it's a Plot with Porn story, let's get waifus.]