Sergei is one feisty hetero bastard. The thought of having his arse invaded disgusts this straight bastard so we want to permanently stimulate his g-spot. A vibrator is inserted up his arsehole and attached to his shackles. His sphincter and prostate are being constantly stimulated while his big meaty cock and balls are lassoed and weighted down. Derek plays a cruel game with Sergei delivering him a lashing but ordering him to remain completely silent or his torment will continue. It takes a number of goes but the tough man finally holds it in. As a special treat his dick is manipulated to the point where he grows a big fat hard on and cums for us.
