I train the slave to hold his breath for a while, restricting his breathing, with a stopwatch in my hand, sitting on his face, longer and longer, I want to understand what is the maximum time he can withstand under my ass without breathing. He’s trying to breathe, but I’m …
Ava Krass: I train a slave, sitting on his face with a stopwatch in my hand, how long can he hold his breath under my ass (facesitting smothered)
