Testing Sybian gifs
Chastity student instructed to sit impaled on the Sybian for 20 min. Purpose of this test is to check his behavior during the most intense way of prostate stimulation while I am making him orgasm 15 times -Institution X-
view sex gifStudent Tommy gets overstimulated on the Sybian. It makes him orgasm multiple times and moan and grind on that anal attachment. His limits will be pushed and his behavior will be tested while he is orgasming uncontrollably.
view sex gifStudent restrained on the sybian for multiple prostate HFO orgasms. His limits will be pushed and his behavior will be tested while he is orgasming uncontrollably. -Institution X-
view sex gifEndurance test - Sub rides sybian and gets overstimulated. This is an endurance test for sub Tommy. He rides Sybian and orgasms over and over again...
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