So I knelt up between Sarah’s legs ,pointed my fully erect 6 in cock at its target and watched as its head disappeared into that glorious crevice, s...lowly it fully inserted ,Sarah head back sighing , Karen eyes fully on the action still playing with the now enormous nipples , I began to find my rhythm Sarah working with me ,all that practice was working well ,lol. Seeing Karen start playing with her own enormous breasts , I pulled the sheet off her too , and to my amazement saw a totally bald. . intensifying her breath and thrust. As I got to her face level I saw her thrusting... looking wanting into his eyes, and almost moaning toward him. Gently I pulled her chin towards me, and kissed her. Her tongue made love to my mouth as she shook on top of him. I almost thought she was orgasming right their riding my high school friend. I pulled away... "Oh fuck this is hot!" She groaned... I don't know what came over me... She was giving me the hardest fuck me eyes she has ever given... and. Well after some flirting and suggestive comments Mike let it be known that hubby had shown him pics of me in my new corset and thong set and hubby suggested that i model i told him 'no' as my shyness always gets the best of me when to my surprise hubby came up behind me and slapped my ass and told me 'yes you will' i giggled and again refused when to an even bigger surprise Mike came up on my other side and slapped my ass even harder and hubby said 'now will you do it' i once again refused when. After a moment, I was able to stand on my own again. I grabbed her by her kitty ears and gently started to fuck her mouth. Her hands dropped away from my ass and found their way to her pussy. Then I heard a familiar sound. That moan! Soft and sweet, mixing with the sound of the music from upstairs. The sudden realization that it was her caused me to almost cum right there in her mouth but I pulled her away from me. I looked down at her. Her lips were wet from sucking me. I invited her to stand.