"We do not like to prejudge any investigation my dear," the moustachedone told them. "However we have noted both irregularities in the bettingand the ...erformance of certain runners in the races. We are the premierrace organiser in the country and we have tight security at all times.The horses are all given a medical examination by our own vets when theyarrive, the stables have tight security to prevent anyone elseinterfering with the horses from the time they arrive until the timethey race.". ''Switch,'' she said in a stern yet sexy voice. I knew exactly what she was talking about. I placed the head of my cock against her pussy again. Making it wet with her juices, then moved it up against her soft ass. I slowly slipped the head in her. She was so tight it made me pause for a moment to let her get use to it. I began to insert more and more of my cock up her ass. Once my full length was inside her I began pumping slowly. She moaned and rocked backward against my thrusts. I could tell. Dad had begged me to tell absolutely no one, of course, and to act as if nothing unusual had happened between us. I promised. But Megan and I kept nothing from each other. She was my best friend and next-door neighbor, and had babbled on and on about how great it was to fuck mature men. How could I not tell her? I got home from Dad's house on Sunday evening, and I was about to burst with my secret by the time Megan came over after school on Monday. "Remember what you told me about older guys?". Boy was she full but I was up for the job slurping all that fine black joice up as long as it took! She said that when her lover saw the site he thought she wanted it right there so he slid his monster out turned her around layed it to her rubbing his monster up and down her slit before easing it to her. She said she looked up at the clock behind the bar and realized it was time that her husband would be home anytime. She said she reached between her legs to work his big balls to milk them off.