She looked at me and said, "I want to thank you Jack, for saving me, I don't know what they would have done if you hadn't come and stopped them!" I st...arted to say that anyone would have done that but she stopped me,"No Jack, you did, and I want to reward you." And saying that she got up from the bed, then started to undress in front of me.I wanted to say that she didn't have to, I mean I stopped those two from doing that, she didn't have to, but I couldn't, somehow my voice was stuck, she stood. I wanted to have those green eyes flashing at me – to have that laugh responding to some comment of mine. Then I acknowledged the envy for the foolishness it was and let it fade away.I turned away and looked out the window when I saw her paying for her order. I could clearly see her reflection in the glass but this way she wouldn't see me staring at her when she turned around. I watched as she picked up the little cardboard tray with its four take-away cups held in place – always four cups –. .. in the story ... how he'd gone into his mother's room to ask her about something. Used to seeing her in various stages of undress, it wasn't uncommon for him to have done so, or even in seeing her partially nude, or even in the nude all together. As he stood there talking to her, watching her undress, he recalls how she was wearing a particular pair of very sexy underwear at the time. She had removed them, discarding them onto the floor in preparation for bathing for the evening prior to. When she got on her bike, she leaned over several times "to adjust" her socks. She noticed my bulge in my bike shorts and just chuckled and said "Things haven't changed that much"!We packed some snacks an had lunch in the field. We sat on some warm rocks and made small talk. She said she was looking forward to college and being able to fuck guys with no parent around. I was extremly horny by now.I told her I had to piss and walked behind a tree. I did piss and then put lube on my cock. I.