Catherine's apartment was much nicer than mine, the result I guess of a superior income. She mentioned casually as we walked in that she had been shar...ng it until recently with another woman doctor who had recently moved out to work in Wisconsin, and since she had been too choosy about prospective house mates she'd decided to pay the extra rent and live by herself. I was aware that my apartment was kind of grungy by comparison, and hoped Catherine hadn't been put off by the housekeeping. She is also a highly skilled flirt. Most people wouldn't believe that. As a volunteer, one of my jobs is to escort people who need access to the clinic offices after regular hours. They have to check in at security, where Megan is the face of authority and professionalism. The only time she changes is when we are alone. She can say more with a smirk and a flash of her eyes than most people can say with words. She always suggests that it's time for me to vary my workout, with her guidance of. ’ This was getting interesting. ‘That’s right, big John. And let me tell you, my girl, that title is well deserved. He’s fucking massive! Hung like a stallion. I walk around bow-legged all day.’She listened for a while, then laughed. ‘God no, much more often than with Gerald. He was a once a week man. John’s three times a day! And I’ll tell you something else, he knows how to spank a girl. I’m fucking loving this lockdown. Yeh, I know I am. I am the luckiest bitch around. And you should see. " It's for me?" Oh fuck yes, it's all yours." Hearing her tell me her asshole was all mine drove me over the edge. I spit onto my palm and rubbed my saliva over the tip of my cock, which was still wet from Carrie's pussy. Once I rubbed it with my spit it became slick and lubricated, ready to enter her. I then pressed my cock forward against her hole, guiding it with my thumb on the tip. She gasped as her hole opened and enveloped the tip of my cock. I paused before letting it sink any deeper,.