Gangbanging My Sister On Our Double Date

I’m the older brother, reluctantly on a double date to give my little sis some protection from a handsy boyfriend. But when I saw her in that tight form-fitting sweater, those red lips, and the way she groaned and wiggled to resist her boyfriend, it was more than I could handle. I had to have her, and to be fair, I couldn’t take her for myself – so all three of us, her boyfriend and my date – all had our turns savagely filling every one of my sister’s holes…