The sex is great and she really knows how to use her body to please her lover. Just when I thought things could not get any better sh...e dropped another bombshell on me. We were just laying in bed together, she was stroking my cock and I was enjoying a mouth full of tit, when she told me a story that happened when she was married to my father in law. He asked her on several occasions if she would let him screw her in the ass. She said she thought his dick was just too big. I go put it on with bullet & my cock right over it, she lay on her back then open her legs & ask slide it slowly in till she tells me to stop, I put bit K.Y. on the dildo then bit round her pussy & put bit just in her pussy-hole.I get it by her pussy slide it just in see what she doing then stop ask if she ok, she said ok then I push it bit more in till she tells me to stop & did not till I had all 5” in her.I ask if she ok still like me to carry on with it. I pulled it out press the bullet on. Lick my cock clean just like the cum slut you are going to be from now on." As she licked and sucked his cock he put two fingers in Mari's cunt and then rubbed the cum from her all over her sisters face then laughed.He then picked up the phone and called some one but the girls could not hear him. It was about thirty minutes later a knock was at the door and two local island guys came in. He looked at the twins and told them "You like to share a cock so I am going to give you a couple to share.. Spencer flexes his hip and pushes the tip inside her. Sam shutters a little and moans a little more. He pushes a little further, slipping a little more in and stretching her tender ink flesh. Her cunt stretches delightfully and her tight muscles clamp down on the thick shaft. Her hips push up to meet him. Spencer is slow and deliberate this time whereas earlier they were rough and wild. He reaches forward and kisses her again, needing her lips on his. She reaches for his hips, coaxing him.