Follow him here: https://www.pixiv.net/en/users/13405281 https://twitter.com/wIGIJPstl5dqjy8
Support him here: https://ggf666.fanbox.cc
I've been aware of this guy for a while. His main thing is treating the elasticity of the vagina and anus like a challenge, and that comes with a shit ton of fetishes. Take your pick, he's done horse fucking, unbirth, both kinds of prolapses (anal prolapses aren't commonly done in my experience). All in rather disturbing detail. I'd advise caution, but if you're reading this, you've probably seen the previews and made a judgement call from there.
Also, I updated the Kemono page, so with any luck, the main gallery will be caught up. This seems like it will be an ongoing thing too.