For us it started 2yrs ago now, got really into it in the last 10months. In this 10month I was not allowed to see her naked or enter her pussy. I am allowed to be in the room sometimes, but blindfolded, so only can hear as she is being fucked. Once her pussy is filled I have to clean her and her bull too. Not allowed to wank, unless deserve it. She likes gangbangs I am usually tied to a chair, blindfolded and wearing a collar, when she is covered in cum I clean her off. Her permamnent bull has massive dick and they both enjoy humiliating me. Once in a month I am allowed to wank in from of them, needless to say I usually last only 30seconds- they laugh at me. Her bull says I cum so quick because I am a sissy and love to suck his cock... when they fuck, I am listening as my wife is screaming, saying finally I am fucked by a decent dick. She now squirts, loves anal-she never allowed me to do that. Sometimes when she is riding his cock, I have to be on the floor with a dildo in me and they laugh as my tiny cock is hard and suffering...