I have always enjoyed wanking, ever since I can remember, I have just found Solo and find it a great source of fun.
It was a few years ago and the wife's friend was staying the weekend. We had a good laugh on the Friday night when she arrived, catching up on gossip etc. We are all in our late 40s and have known each other for years. We eventually went to bed and the phone rang at around 6.30. The wife had to go to work for a few hours, she left and I thought I would catch a shower before her pal got up. I had my usual morning stiffy and, as I was getting a towel, I noticed myself in the long mirror. I began to rub my cock while looking at myself. I hadn't felt this horny in a while. I was getting well into it, lost in the feelings of self pleasure. I was getting ready to shoot my load when I was disturbed by a noise from the door. It was my wife's friend standing in the bedroom doorway. Needless to say I was shocked and my cock became semi-soft. I mumbled an apology and grabbed a towel to cover myself. She told me that she heard the phone and it woke her up and, as she passed the door, she saw the whole thing. She asked if she could watch me finish myself off. I told her that the feelings had gone off so, she undid her house coat and held it open. She was naked underneath. Not a stunner but an attractive lady, very slim, narrow hips, trim bush and very tiny tits topped with huge nipples. My cock began to stiffen under the towel. 'Show me how you wank. I want to see you cum,' she said. I was in a daze; it was quite bizare. I rubbed my cock through the towel. 'Take it off. Stop teasing me.' She still had the housecoat open. 'Go on have a good look.' I dropped the towel, stood in front of her and I slowly began to jerk my cock while looking at her form. I cupped my balls and rolled them as I played with myself. She said nothing but her breathing was shallow and her face flushed. After a few minutes I felt my nuts tighten and told her I was going to cum real soon. She came towards me and knelt down, holding the coat open. 'Cum on my tits.' What an offer!! I pumped my cock faster. I was surprised by the intense orgasm I had. I shot 3 ropes of thick cum, the first so powerful it almost hurt. It landed on her neck, the second and third on her tiny tits. She rubbed it in twisting her nipples as she did so. It was so erotic. I stood there in the afterglow, feeling a little awkward. 'Thank you,' was all she said and left the room. I looked on the mirror not quite understanding what had happened. She later returned the favor and brought herself off in front of me. A different visit.