Many of my trained men controlled and caged reach another level with the introduction to cock. I warn them now that they are more femininized they could get addicted to cock. Most enjoy a good anal fucking and many cum hands free if the cock is hitting it right. The last barrier is to accept cock orally. Not just swallow cum but welcome cock to use their throat. I like to place a mirror so they can appreciate and see the cock sluts they become. I have had special parties where my boi's will ask to if they can suck someone off when all are watching. They usually get multiple cocks and a face full of jizz from those who couldn't wait no longer. They're wives are as proud as they are.