Several weeks ago an old friend phoned for some help. A close friend of his thought his wife was playing away and wanted to set her up, just to see if she could be tempted and my friend thought I would be the best person for the job. We'll call the lady concerned Janice. Her husband spent some time travelling abroad with the engineering company he worked for and she was left on her own. My friend set it up that he and his wife would take Janice out for a meal and I would make a call to him at a set time, saying I was in town and couldn't get a hotel room that was affordable. He in turn would ask Janice if she fancied helping out for one night only. She apparently grudgingly agreed. Arrangements were made that I would join them in the lounge bar they were in. His job was now to ply Janice with drink. I arrived about 20 minutes later. I had met Janice a couple of times when she was out with her husband. I sat down and we all chatted away. My friend told Janice that I had a nickname which was Mega head and she should ask me why? I declined to comment, simply saying I'd tell her later. About 10.00pm a band came on and the lights dimmed. I ask Janice up to dance for a couple of fast tunes and then a slow one. She was relaxed and snuggled against my shoulder. She asked where the nickname came from and said later. It was then time to go and we were dropped off at Janice's house. Janice was quite tipsy now, but not drunk. She poured us a drink and said we'd enjoy a nightcap before she would show me my room. The lounge had a nice 3 piece suite and I sat on a chair whilst Janice sat on the settee. She asked again about the nickname. I said it was a name given by some of the ladies I'd been out with.. The conversation then followed something like this. Janice " so why that name". Me. " it related to what happened when we made love". Janice. " what do you mean". Me. " it was about my manhood". Janice. "What about it?" Me. "I grew a little bigger ". Janice. "What do you mean?" Me. "When I was making love the head of my penis sometimes grew bigger than normal". Janice. "Oh". Me. " I could give you a demonstration, to show you what I mean ". Janice. "Okay ". With that I took out my cock and started to make it erect. Janice's eyes were glued to it. Me. " This is now audience participation time. Please come and just hold it for me. " Janice came over to my seat and sat on the floor beside me. Me. " now take hold of this as tight as you can with your left hand". She did as I asked. Me. "Okay. Nothing seems to be happening. Give me your other hand ". I squeezed some lubricant into it. Me. " now I want you to pull down the foreskin gently with your left hand and put the lubricant on with your right hand and then grip it as tight as you can with your right hand. ". She did as she was asked and it was delightful.. I was now of the opinion I could get Janice into bed. Me " my experiment doesn't seem to be working, it should have grown by now. Try releasing and griping hard again." Me. "Sorry, it still doesn't sem to be working. I tell you what. Keep a good grip and move your hand up and down the full length. " She again did as I suggested and I ws now getting turned on myself. Me. "No. I really sorry Janice. It doesn't seem to have worked ". She didn't get the message and continued to want me. I repositioned myself slightly and was now ably to run my fingers through her hair and caressing her head. Her breathing had increased. Me. "Janice are you enjoying this". Janice. "yes. " Me. "Would you like to show me to my room now, before we do something we shouldn't. ". Janice. " let's continue this upstairs." I stood with Janice still holding onto my cock, still wanking it. I helped her up and took her in my arms. We kissed and I suggested that if she wanted to continue we should get more comfortable. In the next few minutes we stripped off and were totally naked in each other's arms. I lead Janice to the settee and lay her down. I got on top and asked if she really wanted to continue. She did and I immediately sank into her. I could feel her coming shortly after that and she must have cum at least 3 more times before I exploded into her. We spent the rest of the night making love. I left the following day, but not before arranging for Janice to join me at a hotel about 50 miles away from her home. We met and spent 2 wonderful nights together.