It was a passionate kiss. I was only wearing underwear. She then started licking my nipples and then went down on me. My dick was so hard that it cove...ed her mouth. She was doing up and down and I made it do faster. The cum was in her mouth. And she just swallowed it.I carried her in my arm and took her to bedroom and threw her in the bed. I kissed her an then started sucking her melon sized boobs. Then I kissed her navel and went to her hairy pussy. I started licking her. Her moans stimulated. My older half-brother had just remarried, and I learned that I had a new nephew, that we will call Bobby. I had just turned 18 and he was one year older than I was. After the normal introductions, my parent and my brother and his wife started supper, but suggested Bobby and I go out and grab a burger and get acquainted better. I didn't have a drivers license yet, so he drove his Mom's car and we went out to town. We grabbed a burger at a local burger joint and the he suggested we go to a. Hanging from a cord tied to one of the rails of the four-poster bed was a bulging, red enema bag, its hose leading to her bottom. "Oh, God," I said. "I'm so sorry..." I backed out of the room, closed the door and sat on the sofa. It was too late -- I couldn't un-see what I had seen, and the image of Mae's full but shapely legs and her smooth, round ass with the enema hose plugged into her had been seared into my hypothalamus.I recalled an incident from years ago. It was the summer after I. Within a couple of hours we had both caught several fish over the limit releasing all but six. The walk back took longer with us halting occasionally for a bit of kissing, petting and teasing.Entering the cabin by the backdoor, J and I stopped dead in our tracks by the unmistakable sound of a couple involved in some very hot sex. Tiptoeing out of the kitchen, I was greeted by the sight of M sliding a huge vibrator in and out of her vagina while watching one of my porn DVDs. J and I watched.