"I'm glad you're home. I've really missed you." As she turned and walked away, Mark couldn't help but watch the gentle sway of Liz's ass as she walked... off. He was distracted enough that he stood there for a few minutes after, painfully aware of how hard his cock had gotten looking at his sister. Mark carried his stuff upstairs and came down quick after dropping it onto his bed. Hearing the TV in the den, Mark followed the sound to find Liz sprawled on the couch watching some show about. He got on one knee and began licking my pussy and fingering it too. His wet finger slid up me while his tongue flicked my clit. I squeezed my nipples and forced his face into my crotch, my orgasm was coming soon. He slid a second finger inside me and began moving them around. Juices flooded from my pussy and into his mouth as shocks of pleasure smashed into me. He continued to lick me after my orgasm subsided. He had to go out for a few hours, so I was left at his house to do as I liked until. " He grinned evilly into Ann's face as he slowly drew the drapes apart."Voila," he smiled proudly. "There is your lover."Ann's heart suddenly jumped to her throat in spite of the alcohol. In a space about ten feet square and totally covered with mirrors from wall to ceiling sat a strange, menacing machine that caused sudden chills of fear to ripple over her."W--What is it?" she stammered in disbelief."It's a loving machine, my dear," he answered proudly. "My own design." B--But what does it. The trickle was mere a precursor for what was to come. He could feel the pressure grow and grow to such an overwhelming degree that the power muscles of his cock could no longer contain it. His balls pressed against his thighs as they were dragged upward towards his groin. Small tears winced from the corners of his dilated unfocused-eyes as he reached his apex.“HUURR…GRAAHH!” he moaned as his long jaw clenched, his teeth ground against each other as his ears flattened backwards against the top.