I would pull almost all the way out, then slam my long thick rod back in deeply. I had her nipples and her cunt on fire again, and although she was aw...re of pain as I continued to give her, her first ass fucking , she was again beyond caring because it was minor compared to the pleasure coursing through her body.I pumped in and out faster like a pile driver, periodically grinding and sort of rocking my cock, She guessed to loosen and stretch her muscles some. As her body adjusted, I began to. .. I still help some students. When I can... if I'm not busy. I like to help out." That's nice. Who are you tutoring?" Some girl. Courtney." Do I know her?"I scanned my memory, trying to remember if my mom would have ever seen Courtney. If she had she'd certainly know who I was talking about. And probably why I was so nervous."I don't think so," I finally said. "She's new this year." Oh. Is she nice?"I almost laughed. What an understatement! As if the most beautiful, most stunning, absolutely. He was easy on the eye though. He caught me looking and we smiled at each other. There was still a way to go and I settled back into my seat and rested my feet on the empty seat on front of me. The train was speeding along and shuddering as trains tend to do. As I was sat between seats I had the crease between my legs. As the train shuddered it vibrated gently against my pussy, my liquid lunch took over a little and had me wiggling to find a better spot where I could feel the vibrations more. ”“Would you have stopped if I said 'Stop, back off?”It took him a couple of moments before he uttered “Well, yeah.”I paused for effect then admitted softly, “Well, I didn't did I?”Shaun looked at me for several moments then began to smile with more confidence “That's right Cheryl, you let it happen.”I got off the bed and went to clean up. When I came back I sprinted across the floor then launched myself at Shaun who caught me neatly then tucked me under him, he was over me, his groin pressing.