" What're you gonna do?" Terry asked in a hoarse voice, falling backagainst the pillow, abandoning himself to his mother's sensual attack."I'm going t... show you my cunt, lover! Wouldn't you like to see thepussy you grew up in, little man?" she asked wantonly, spreading herlegs and rubbing herself lewdly."Oh Jesus, Mom! Jesus Christ!"Sheila pushed her flimsy red lace panties down to her ankles and steppedout of them, standing stark naked before her son. She put both handsdown between her. Mags leaned over and kissed Holly on the lips. As she did their nipples met deliciously becoming the catalyst for their next mouth watering orgasm. It was like being at an x rated tennis game as they echoed each other’s groans as their bodies shook and spasmed and ground to a weary halt. They lay exhausted for a few moments.When Mags was finally able to speak she asked“Well how was that Hun? What did you make of it? Are you any more enlightened to your decision now?”“It was the best sex I have. From that day onwards i regularly went near to her asking were she requires any help, and stay close. I started helping her in all the house matters, and she also started accompanying me where she went…. We sat next to each other in the bus and my penis started troubling me, i could not sit in one position and was continously changing my posture, i think she realized that but i did not look at her, when we were about to cross the road, i caught hold of her hand. But i noticed that my fingers. She was watching me with amused eyes while I opened my pants and shoved them to the ground. I shuffled to her then without hesitation put the head of my swollen cock against her pussy. The end of my boner was slippery with lube and she was glistening wet. I easily pushed through the lips of my sister’s sex until our groins meshed. Joyce watched me push into her then said “You don’t have to worry if I like it or anything, just screw me until you’re done.” It took me maybe five minutes.