Evidently the easiest way to do this was to swap her life for mine. No, I did not become Lisa nor did she become me. The magic simply altered our live...s in opposite but equivalent ways, just as other forces have an "equal-but-opposite" effect.Balance.Lisa's stuff in the bathroom didn't disappear because it became MY stuff. Likewise, all the clutter in the bedroom turned out to fit me perfectly. Somehow I knew that the mass I lost equaled the mass Lisa gained, even though the transformations did. I thought it would be romantic. Oh god. How do I tell mom that I was knocked up by some guy I knew in school?His cock slipped out and she moved to get up. "I'm not done yet, Morgan. Stay right there. You and I have some fun games planned. That ass of yours is getting a cock up it before I leave and I'll try until your stretched enough for me. Be it today, tomorrow or the next."She sobbed and shook her head with a renewed determination."You're denying me?" He angrily barked and grabbed a clump. 'Oh no, not yet baby, not until I've pounded that cock-hungry hole'With that I pulled her thong off her ankles, it was slick with pre-cum, as were my fingers. I flipped her onto to her back and spread her legs wide. I put my fingers to her lips and I used it lube her sweet smooth hole. I lined my cock to her asshole, I couldn't wait to feel her ass stretching to accommodate my big thick teen cock. "Baby, I've taken cock in such a long time" "Good" I stated, as I entered her, her ass was so. “You’re beautiful,” he said, a compliment I hadn’t heard in a long time. “Get your clothes off,” I ordered, surprised at the tightness in my throat. I lay down on the shaggy gray carpet. I’d meant to tell him to leave his underwear on, but he pulled it off with his shorts. He stood over me, naked, our positions reversed from the previous night. He stroked his cock. Mike had strong legs and a teenager’s thin chest and shoulders, with hints of muscle definition. His face had picked up some tan.