There is only one proper way to completely milk out every last drop of cum from a slave and its thru his prostate. The male g-spot is one of the most effective ways for men to achieve a more powerful orgasm and be completely drained of all their sperm. Mistress Olivia has her slave bound and helpless with a huge electro butt plug shoved deep in his ass to stimulate his prostate in more ways than one. By the end he will be so drained of cum he wont be needing to beg for a release for at least another month.
