I’d been visiting Grandma with a mate of mine, Steve, and was walking back towards his house when we bumped into Audrey. She welcomed me and said to...morrow was her 70th birthday and did I fancy a drink at her house which was right next to where we were talking, as she went inside she left the door ajar. Steve looked at me and smiled “Is this the old bird you shagged a few years ago” “Yes and she’s horny as fuck” as we made our way inside. She motioned for us to sit down, she had a three piece. "Um… Rose, how far do you want me to take this?" he asked."Well if you are soaked to the skin I suppose you'll have to take your undies off too. I will throw everything in the dryer and you'll have dry clothes in a little bit," she said.When he was undressed and had the robe nice and secure, he said "Okay, Rose, it's safe to turn around now."Rose turned around and couldn't help but giggle at him, "Oh you look so cute! That pink robe and the floral embroidery just sets off your eyes!" she said,. Thanks Mr. S, that was wonderful." She grabbed her clothes and left the room. My mind was in turmoil as I made my way unsteadily to my bedroom. What had just happened? Did we really fuck on the sofa? My god, what was I thinking? I climbed into bed and turned out the light but my mind would not shut down. Images of what had happened earlier replayed in my mind, arousing my cock again. Excitement and guilt raced through my mind. I knew it was totally wrong and such a risk to my marriage and yet I. “I love you, too.” “You’re still doing that,” I whined. “So are you,” she grinned brightly. “Every time you say my name I hear you say ‘I love you.’ I like it.” “You know, you can be indescribably frustrating.” “Only when I’m right, and you know it, but you don’t want to admit it.” “By now, I would have thought you’d have learned I’m a pretty down-to-earth sort of guy,” I said, making the last-gasp effort to change her mind. “I know you are. Maybe that’s why I came into your life; to show you.