I moved down and took one nipple in my mouth and 2nd was attended my my hand.The free hand moved downwards and unbuttoned her jeans.She clasped her th...ghs not to give access to her cunt.I used my knee to create space and slowly started pulling down her jeans.Once it was down i started rubbing her clit and d moment I did it she held my head wid both the hands and pressed on her boobs 1st orgasm registered. Now she unbuttoned my jeans and tried taking out my tool. All this while I had kept it out. Then I remembered the old metal ammunition box that was about fifteen inches square. This ammunition box didn't have a hinge so to speak; it had two square rings that allowed the box to close and open without loosing the lid."Yes I think I can, now that I think of it," I told her. "But it will be a small one," I added.I then went and picked up the ammunition box, where I had placed the items we had skirmished and brought the box to Marjorie."If I knock a couple of small holes in the side it. First I kissed my sister's asshole and then I touched and worshiped it before my attack. Then placing some saliva on her anus, I entered the backdoor of my sister. She screamed like anything and I started to explore the depths of my sister with my tool. Also my sister's husband was pounding her, Both our pricks were inside my sister with only a sheath dividing them.We both were splitting my sister into two. She was screaming "don't kill me bastards." I was not tired I was still continuing. ”He looked at me with disbelief. His hands hung by his sides. I stood and walked to the door and locked it.“But, Sis,” he squabbled, “You saw it last week, remember, when you walked in on me in the bathroom?”I smiled at him and sat on his bed, “Yeah, Bro, I remember. I saw you playing with it last week when you were sniffing my panties.” I told him, “I saw you cum in a cup. You do remember the cup, don’t you?”He looked at me holding the cup up at him. A look of embarrassment on his face but he.