" Of course," I said envisaging a shirt and jeans from when she was still a little brother moving in with big sister."Wait here, I'll go get Alex," sh... said as she rushed out of the bedroom.Not long after all three women came into the room and all were carrying various boxes and items of clothing, only problem for me was that none of them were boys clothes.The next half hour passed in a whirl. I was ordered to strip off and I have to say there was some embarrassment as my privates decided it. He did make you promise not to get too wild, but never specifically said no alcohol. Your friends are also resourceful so you dare say between you and them, there will be plenty to drink which should help the party atmosphere.You also ended up promising a favour to your twin brother for his silence, and absence from the party. While he was fine for keeping quiet for free, when he found out that also meant not being around the house, with your most likely very drunk friends, then he required. The bra had come off when she had showed him her tits earlier. Then I had to put my dick on her chest. Then we each massaged a tit at the same time. Next came the biggie. She had to suck a dick. Being blindfolded, she didn’t know whose dick she was going to suck. With a little bit of silent coaxing, Bob started rubbing his dick on her lips and she sucked him right in. He was larger than me, so she immediately knew whose dick she was sucking, but rather than protesting, she continued sucking him. Assume the position and take care of Father Michael, as you have been taught." Yes Sister," she replied, kneeling beside me.She undid my belt and unzipped my pants letting them pool around my ankles. She pulled my boxers off my hips, allowing my fully erect cock to spring free."Oh my," she murmurred."Something wrong Sister Anne?" Oh, nothing Sister Margaret. It's just that it's so big! I've never seen one curved like this before."She kissed the dusty rose colored crown, letting her lips linger.