Edgedmuscleboy Series 12 Part 3/5 : Balls Bashed From Behind

Sir continued to work the muscle boy’s cock from behind, getting him closer as that cock got more swollen and rock hard as ever. Then sir suddenly slammed his fist into the muscle boy’s bloated balls from under his thighs. As he didn't see that coming, the muscle boy really squirmed and moaned in surprise. Sir continued pounding those swollen balls with my fist but the muscle boy kept taking that pounding.