She panted for breath, then muttered, "You dirty bastard Bill, you made me cum on your black cock! I'm your best friend's daughter and John's wife!"De...pite the admonishing words the smile told it all, and her pussy continued to ripple so tight and wet around my cock.I chuckled "Yeah Donna and now I'm going to fuck you like a the cheating whore you are!".The look in her eyes was one of pure unadulterated lust, her nostrils flared, she hissed, "Do it, I waited long enough!"I lifted my hands off. Even if the lockdown said not to. I wasn’t going to deny my stepdaughters and their friends from enjoying the pool. Let them enjoy hanging out for at least a little while.Erica is my oldest stepdaughter she’s 20 and was attending college across the state until they sent her home. Jessica my younger stepdaughter at 18, was going to graduate early this summer. She had just won a scholarship to a mid-west university, and she was all set to get started. Then the lockdown stopped her dead in her. They waved me out of the room and then crouched, one each side of the door, against the thick stone walls.There was a light tap on the glass and a laconic voice said,"It's Steve, I think you'd better let us in."Niall moved away, to be behind the door when it opened. Liam pushed the bolts open, taking care to keep his head and body in the cover of the wall. The door swung inwards with a crash and Steve was propelled into the room. A tall figure stood just outside of the pool of light spilling. They did send each other some very suggestive texts over the next week and Ruby was seriously tempted to take up Phil's offer of a night of lovemaking. She sort of convinced herself that she had not actually been unfaithful because the first time Phil had pulled out before spunking and the second time he had only cum in her arse so that didn't really count.It was again Friday so it was a week since Phil and Ruby had seen each other and Ruby was in town. She saw one of her friends, Cheryl.