There's a very special reason for that, basically because male like the warmth :3, thus... chances of mating are higher if the female body temperature increase.
Hearing VN friends reading each other posts and making the posts sound evil (which it isn't) makes me facedesked and laugh. Luckily i was not involved.
Next, singing renai circulation and Fuwa fuwa time!
bad news, i either got banned from the host and/or blacklisted the files. Re-uploading doesn't work, alt account doesn't work. Uploaded on my alt pixeldrain account and works but since DMCA removal is quick and they ban accounts right away if DMCA reports happen, i'll only be sharing with those who have posted on the thread before