Her eyes wide as she stared and struggled for a response. Instead she whirled around, screaming out, “Mom!” and stormed from our bedroom.I couldn�...�t help but smile for my fleeting victory. They were rare and I was sure that Sophie would get her revenge somehow.The smile fading as I turned back to my reflection in the mirror. My hands rubbing my belly.Sophie wasn’t lying. It was still bigger than it should probably be. Bigger than girls on the television. My hands moving to my hips and the small. Then I knew he was going to sodomize me…. I was too weak for some resistance, but at same time, I was in the mood for a good butt fucking.I closed my eyes as he lent in and scooped two fingers of some kind of oil and then he probed his rock hard dick against my tight rosebud. His first touch caused my anus to close and tighten, as he tried to enter me.He started pushing, as I was trying to help him, knowing I was willingly opening my anus, to receive him, deep and hard.Each push moved my body. She wasn't shy as she asked, "Do you have time for us to maybe try it out together?"That question was very daring and before I responded, she added, "We both have boyfriends, we both think the other is attractive and my roommate will be gone all morning." She scooted over until we were touching side by side, gave me her beautiful pearly smile and finished, "What do you think? Do you feel frisky?"With the entire lovely atmosphere weighing on my decision, I answered, "We could maybe try a little. "Who reckons they'll be ready soon?"Barry, a skinny lad with a long, narrow dick, stood up and walked behind Erica. Not wishing to muck about, he immediately thrust his stiffy balls deep into Erica's spunk-slick pooper in one rapid movement. He grabbed her by the hips and pushed her off his rod before pulling her shithole back down around it, increasing the pace as they both got used to the motion."That's right, fella. You use my arsehole to wank that stiff rod of yours." Said Erica, turning.