Riding my Uber driver for a creamy tip

We ran with a crowd of mutual friends and that is how I met her, she was a close friend of my buddies GFs. As we walked the few blocks to her house, we had to walk pass the park, I drew Tammy into the park to a group of bush’s that lined the small stream that flowed through town. Txxx I ask if she would like to go the lake the next day with our friends, she said she would love to, I kissed her good night. The next day we went to the lake, when I picked up Tammy, she was dressed in a very revealing two piece swim suite, with a almost see through t-shirt, The bottom was high-cut on her hips and formed a noticeable camel-toe, we met our friends having fun swimming and frolicking around, there were a few tents set up on the tree line as they had camped out there the night before. Well it started on a Friday evening at the movie hall, we sat at the back of the theater, Tammy sat next to me, After the lights darkened for the start of the movie, I felt Tammy hand on my leg, being a young red blooded teen I put my arm around her shoulder and my hand draped over her breast, as the movie continued I caressed her big boobs with my fingers through her shirt and bra, for her age she sported a impressive set of tits, she continued to rub my leg and up to my crotch, of course this had the desired effect of