13-14” and thick as my arm! He soon had lubed, loosened and stretched my hole and that was when I felt his giant hard appendage pushing into my anus... The pain was great like I had never experienced before and I cried out and whimpered. Mike wrapped his large hand over my mouth. Before I knew he had shoved himself all of the way deep in me! It took my breath away and the pressure and pain was still there. I moaned and whimpered just muffled sounds under his hand still covering my mouth.Mike. Kat noticed the bulge in my jeans and started to rub my cock over the material as I received the last of Chris' instructions about the following evening. Most of what he had said had been normal enough I supposed, except the final instruction which was to make sure I was wearing a pair of Kat's sexiest underwear when I came to his house. I told Kat this once I got off the phone and rather than refuse, which I had expected her to do, she went to her drawer and pulled out a pair of light blue. I saw her panties on the bed and I didn’t know that she is playing a game on me.I started watching porn on my mobile and started masturbating using her panty. The sound of the video through my earphone didn’t make realize her presence in the room. When I turn back I saw her red face. I already reached my climax and cummed towards her. She was in her yoga pants and t-shirts which clearly showed her sexy body shape. I pulled up my shorts and threw my mobile and started to beg her for forgiving. Stranger still was the realisation that I was sat on a sofa with a straining erection while my aunt and her best friend knelt in front of me. I think the realisation hit all three of us at about the same time, because my aunt’s tears dried with remarkable speed and her visage once again turned to a stony grimace. Given that I had already had two incredibly strong orgasms, one over Sara’s panty clad bottom, which sent hot, sticky semen cascading over her back and into her hair, and one as I.