I had breakfast in the dining car long before we arrived. I looked out the window to see a large crowd of people gathered there. Most were wearing old...clothes toting backpacks and tools like shovels, picks and other things. There were so many getting off at this stop I realized that these were going into the Black Hills to search for gold. They were getting off to buy equipment that would make them rich. I was the last to get off hoping that Miles was there to meet me. I only had seven dollars. Then Lily loosed her arms around my neck for a deep kiss. And then, with that leverage, she lifted up in the water and wrapped her legs around my waist from the opposite direction as before. Fabric was involved between, but basically her cunt lips spread to either side as she rubbed up and down against the shaft of my cock. Despite the buoyancy of the water, I did have to have both hands on Lily's ass to support her. I gave her cheeks a couple hard squeezes. Then I decided to get some payback.I. She is practically doing the crab walk to get my tongue away, i just keep moving with her as she screams my face is soaked with her squirting all over my face, as her body collapses on the bed i keep one leg raised an work my tongue in her ass, she immediately starts rubbing her clit, an squirts again, i continue to tongue fuck her ass for a couple of minutes an then back off a bit, she notices the cum puddle i have made on the sheets an tells me to fuck her. So i get in position an push my. However, this was my first time and that too with my dad.The moment he started kissing my back, I felt a warm feeling and could not let it go so I gave in. I never knew that my dad was bisexual and had always an eye on me. He had been looking out for chances to have sex with me and this was the moment he was waiting for when there was no one at home except him and me.My dad was in his underwear and tried to spread my ass cheeks as wide as possible so that he can insert his finger. He pushed.