He humped up against her as their passion grew into animal like rutting. The sound of slapping flesh echoed in the room, mixed with their throaty groa...ns. Like a rollercoaster, Lisa's orgasms rose slowly, crested the peak and then plummeted at breakneck speed. Her body vibrated as her brother's cock plowed in and out of her pussy.Kevin held on as long as he could. He used every trick he knew to prolong his climax. Finally, the desire to cum overrode his desire to refrain. He shoved up, gripped. I walked over and sat down and as soon as I did she knew I was there, she shot up and was like "Oh my god" and instantly started crying. I looked at her smiled and and said "Get back on your knees" She was kinda shocked but eventually grinned and knelt back down in front of me this time and started suck my cock as she stroked his, When she went back to Matt's and started sucking all of the sudden his hand reached over and he started stroking my cock as he smiled at me. When she came back to. The mere sight of it smacked me right back to the very edge of a post-orgasm universe. I quickly put my arms under her legs and raised her body off of me, just in time to avoid a pathetic wasted ooze-gasm, and buried my face in her chest to hide my cringing face. I heard her giggle. "Looks like you're ready," she whispered. I watched her slide down my lap and sit on the floor between my legs. She grabbed the base of my dick with both hands and gazed at it, mesmerized, enthralled by the thought. "Do you like it?" Beth asked with a bit of a nervous quaver in her voice. "Well? Say something."I literally couldn't speak, my mouth moved, but nothing came out."Ohh, I knew this was a mistake. I'm just not supposed to wear stuff like this," she wailed, and turned to run back to the bathroom and her old self.I got up and wrapped her in my arms and just held her until I figured out where my voice had gone."Beth, Beth, you look so great, you took my breath away." Do I really look good?" Let me.