https://kinkbook.com/tags/experiment/ Tue 14 Apr 2026 23:14:38 +0200 https://kinkbook.com/videos/961008/enema-clinic-experiment-part-3/
Enema clinic experiment - part 3 ]]> Mon 16 Feb 2026 13:39:45 +0200 https://kinkbook.com/videos/961008/enema-clinic-experiment-part-3/ https://kinkbook.com/videos/961007/enema-clinic-experiment-part-7/
Enema clinic experiment - part 7 ]]> Mon 16 Feb 2026 13:33:54 +0200 https://kinkbook.com/videos/961007/enema-clinic-experiment-part-7/ https://kinkbook.com/videos/954922/lesbian-scat-video-12/
Two best friends experiment with some scat in their panties. They get wet and then they get at each-other. <3 ]]> Sat 07 Feb 2026 11:32:41 +0200 https://kinkbook.com/videos/954922/lesbian-scat-video-12/ https://kinkbook.com/videos/951403/anus-when-defecating-compilation/
Young Chinese man conducts an experiment to observe how his anus works when he defecates, in other words, he drops his shit nuggets for science (-T-O-N-Y- -L-U- aka -B-I-T-0-8-6-5-) ]]> Mon 02 Feb 2026 04:49:06 +0200 https://kinkbook.com/videos/951403/anus-when-defecating-compilation/ https://kinkbook.com/videos/944057/girl-tries-to-fart-on-lighter-but-shits-instead/
As the title says, girl with her boyfriend (?) Experiment farting on a lighter but ends up shooting poop out of her ass. Don't strain too hard! ]]> Thu 22 Jan 2026 09:14:10 +0200 https://kinkbook.com/videos/944057/girl-tries-to-fart-on-lighter-but-shits-instead/ https://kinkbook.com/videos/937853/gsp-experiment/
Scat experiment whith shit ]]> Wed 14 Jan 2026 13:15:14 +0200 https://kinkbook.com/videos/937853/gsp-experiment/ https://kinkbook.com/videos/925318/video-131/
Cute Girl Folter experiment ]]> Mon 29 Dec 2025 21:16:07 +0200 https://kinkbook.com/videos/925318/video-131/ https://kinkbook.com/videos/906891/vomit-scat-experiment/
Making her make a nice mixture ]]> Tue 09 Dec 2025 20:43:32 +0200 https://kinkbook.com/videos/906891/vomit-scat-experiment/ https://kinkbook.com/videos/906303/science-experiment-video-2/
Girl swallows grapes whole to see if it will digest or not into her poop ]]> Tue 09 Dec 2025 05:51:12 +0200 https://kinkbook.com/videos/906303/science-experiment-video-2/ https://kinkbook.com/videos/882301/secretlover3-grape-experiment/
Teach us more! ]]> Thu 20 Nov 2025 19:53:07 +0200 https://kinkbook.com/videos/882301/secretlover3-grape-experiment/ https://kinkbook.com/videos/869253/vomiting-after-consuming-feces/
Lovely! ]]> Tue 11 Nov 2025 19:00:56 +0200 https://kinkbook.com/videos/869253/vomiting-after-consuming-feces/ https://kinkbook.com/videos/864323/pussy-play-lesbians-experiment-with-golden-piss-showers/
]]> Wed 22 Oct 2025 20:59:31 +0200 https://kinkbook.com/videos/864323/pussy-play-lesbians-experiment-with-golden-piss-showers/