Then she pushed down against him. Until his entire cock was deep in her cunt. She let out a soft moan as she began to ride down on his cock. Her head ...ropped back and her hair fell softly down to the back of her shoulders. He gripped onto her hips and helped her to push down harder against him. To fill her up more with his cock. She then pushed her plump double D's into his face. "Suck on my tits little bro, I know you love them." His mouth latched on and sucked hard. He couldn't believe he. " She said."I'm serious." I said. "Now I'm not saying that you shouldn't have sex with him, in fact, I think you should have sex with him, but you have to go slow with him. I'm sure he knows what incest is, but he's never experience it and he may get freake..." She said but I interrupted her again."Mom, stop, why is it always about sex with you? I know, I know he's never had incest before it's obvious, at this point I don't give a shit if I have sex with him, I just want to get to know the real. He certainly felt more relaxing with each pump from my lips so I kept sucking his cock as tight and vigorously as I could.It was obvious that he was enjoying me massaging and rubbing his shaft, kissing his bulging gland and caressing his balls by the way he curled my hair though his fingers. I could also tell by the subtle swiveling movement of his hips as he swiftly thrust his manhood into my mouth. After a few minutes, he got so much into it that he was grabbing my hair more aggressively. 2 days had passed and i thought Mary was just one big cock tease sending a man away with a rock hard erection. Now i was beginning to understand why she had dated almost every one in town at one time or another. I was out in the barn giving it the cleaning it needed when Beverly hollered for me to come in i came in the house and Beverly told me that i was to go on down to Mary's she was having some hay delivered and i was to put it up for Mary. I started to tell my mother that Mary should have.