We still haven't found any more examples of the glass girl porn we posted about yesterday, but our research did turn up another kink we weren't aware of before: according to J-List, videos of women having sex while wearing "mafflers" is a "unique fetish that is quickly gaining popularity in Japan". Intrigued as we are, it'd still sound a lot better to us if it weren't 92 degrees outside; in the meantime, we can only speculate on the possible relationship between Japanese scarf sex and the sudden popularity of various pornographic knitting projects we've been coming across lately as well.

"Naked Muffler - Scarf Sex" (DVD info and screenshots @ jlist.com)

Previously: Overly Specific Japanese Fetish Videos, More Overly Specific Japanese Fetish Videos, Glass Girl Video, Japanese Armpit Fetish Video