She told me that the last injection was going to make her muscles and organs younger and healthier, and she had to work out to strengthen them. It did...not take long for her to be using weights I could barely move. I worked out in our newly-installed gym with her, but could not dream of keeping up with her. Dear lord she looked fine in her tights working out. Another change that was driving me crazy was that smelled so sexy! Dear God! Laying beside her, I could smell her warm, musky scent. If. We were friends. She was sweet. She would send me gifts. She fancied me but was too polite to ever show it openly. She was small, blonde, small breasts. The only thing she had in common with Lorraine was her bid arse!The first time we met was for to go to a sporting event. We both supported different teams. She lived quite a distance from me and would stop overnight. I planned to sleep on the sofa so she could sleep in my bed. No way would I expect to have my way with her. We went for a drink. Maria, in the dressing room at Walmart, had even showed her what that might look like by pulling up her skirt, and pulling down her panties. Tiffany's assurance that no man could resist her if she shaved down there, had been taken with a grain of salt, at the time.But now she was much more interested in exploring this new idea. She had gotten the bra and panty set out several times, letting her fingers slide over the soft fabric, or pull and pluck at it. The material was a rich, dark maroon. Please Frank.....fuck my arse!" Are you sure?" I wheezed as I pulled out of her sticky cunt hole."Yes....do it…..stick it in." Debra gasped as I nudged the knob against her ring. I couldn't believe how easily my cock stretched her anus; but stretch it did and my cock sank deep into her young bowels.Debra was soon whimpering as I slid my cock back out pulling an inch or so of puckered skin with it."You've done this before; haven't you?" I sneered on a rough downward stroke. "Oh God yes!" Debra.