Tyler continues to endure Master Doctor Zachís tortuous medical procedures before donating his bitch-boy sperm for the creation of bitch-boy twinks. Continuation of electro-shock to the nipples and balls sends Tylerís nerve impulses into a frenzy as he flexes those tiny yet sexy muscles in pain. Master Zach becomes satisfied with the initial electro-shock results, so he decides to move on to the next test: anal probing and electro-shock. Tyler is encouraged into the doggy style position for Master Zach to check out that nice little ass-hole. It is clear that Master Zach knows his way around a twink bitch butt. Next Week: More anal inspection and electro-shock. Format: mp4 Resolution: 1280x720 Runtime: 10 min.