The thought of her having sex with someone else became a strong fantasy of mine. I'm not going to lie I was scared shitless about asking her to do it....I wanted it very badly but I was afraid to tell her that I wanted her to fuck outside of our marriage. I began to read hundreds of stories on line about hot wife's ,I kept trying to figure an angle that would work for me. I had even gone as far as to order a stainless chastity device and I would secretly wear it under my cloths. When I did this I. .let your big sister teach you a lesson”. Although the situation was so weird my Horney mind and dick loved every second. She continued to spank my almost bear bottom just covered with a skimpy piece of lace. She then said “now you have to take your penis out so nurse priya can check if you haven’t hurt it masturbating over teenage girls so much. I took it out without much thought as I was so Horney at this point. She started by looking at it so close and breathing on it. It was like torture.. His thick eight inch cock appeared in my mind's eye as my finger dipped into me. Biting my lip, I pushed it in deep then began twisting it in little circles, followed by opening my blouse and pulling one of my B-cup breasts from my bra. I'd always hated my breasts, even though Eric loved them. They were the perfect size to fit in his hand, he'd always tell me. This would raise my self-esteem; at least, until I saw a beautiful full-figured woman with D-cup breasts. Then I would begin to feel. I bet it was 2′ in diameter and 10′ long. She saw it, took hold of it and moaned ever more deeply as she took it in her mouth to give him one hell of a blow job. He did pull her t shirt over her head and unhook her bra as she sucked him. His hands were squeezing her breasts and pinching her nipples as she sucked ever more deeply. After a few minutes he also increased his tempo of the face fuck and spurted his cum in her mouth and it was so much she couldn’t swallow it all as it seeped from her.