She was screaming "don't kill me bastards." I was not tired I was still continuing boring my sister hoping that I could hit GOLD somewhere under her a...s. At last my brother-in-law came and he his penis came out of my sister. While I was still exploring the depths of my sister anus. after ten minutes I came inside my sister and she was having her orgasm and she took me in her arms and said "You won your sister's ass dear brother. "So now my brother-in-law gave permission for us to be nude for. ”I told her I was very happy with her decision and that we would start getting them prepared now. I sent them to my bedroom, went to my special cupboard for the box of supplies and followed them upstairs.“The first thing you need to get used to is cleaning out your bowels with an enema. There would be nothing worse for you than me pulling my dick out of your ass for you to suck clean and you having to clean your own or each other's shit off.”They both looked disgusted so I think they were. Making sure I was totally soaked all over, mom replaced the hose and left it running then took shower gel from the shelf, again her body nudging into mine. Squirting gel into her hands she rubbed it into my hair rigorously as I just stood there enjoying every minute of it. Then with my hair still covered in suds she got some more gel and put it in her hands, making it into a lather mom then rubbed it all over my back. After soaping my back she lent down and did the back of my legs, one at a. Even though he's over 65, he doesn't drive like it, so i figured I'd be in very good hands. But Grandpa ended up teaching me a lot more than just how to work a stick shift.The first few weeks went smoothly. Grandpa was a really excellent teacher. IF I screwed up, he'd calmly show me what I did wrong, and he'd give me a big hug when I got it right. In fact, he grew more affectionate with every new lesson, until it became apparent that my grandfather was trying to cop a cheap feel.I didn't mind..