Young Girl Takes Rough Anal Sex

“Hey you just whipped your top off, i didnt ask for that” i was playing cool again. XXX “Listen …em..just let me pull myself off…first” this was all or nothing. Fuck! I didnt say a word this was what id been waiting for. Id never had any thought of my sister in any kind of sexual way before and saw her as my sister. The conversation went quiet as i was getting into my stride. Another pause, “Didnt you though…get anything out of it?” she asked. That weekend we were up in the spare room having a few drinks and listening to music as usual. She sat there topless again, this time facing me and talking to me about different things while i wanked. “look. …here if you really want to see them, here you go” and she reached behind to undo her bra. or not and the reality of what wed been doing hit home.