>So it's burning the feet? That's...strangely generic of Clammbon.
I got it out of that .zip that was in the opening post of /jp/ yukkuri threads. I guess this means Clammbon made this when he was first starting out and/or had just finished watching Kaiji.
I'm honestly surprised that it wasn't here already.
The first mention of feet burning I came across was in "Reimu's mute children", where the Reimu had heard about an Alice that had been crippled by an Anon.
When that image was made the peni-peni hasn't been invented yet. Feet burning hasn't been invented either, I think. One theory was that he's burning their cheeks, because back then yukkuri reproduced by cheek rubbing. But it was never very clear to me why the Alice complained about making babies in particular.