Involuntary Anal Stretch

Mistress Kendra James plans to whore her slave's ass out but his asshole is just currently too tight for her liking. How are those Alpha Males ever going to fit there cock inside his hole unless its extra loose and stretched out? Using a big, fat electrified cock she will send shock waves up his tight hole making his muscles involuntarily give up for good. After she is done stretching and shocking her slave's ass muscles any size cock she chooses will easily slide down his slut-hole whether he wants it or not.