Introduction and background.
I suspect that as the events I am about to describe happened over half a century ago my memory will be less than perfect. The essence of the story is however true. I was nearly nineteen at the time and by today's standards very naïve when it came to matters of sex. This is not a story about losing my virginity. I had been having sex with my boyfriend since I turned eighteen. Back then losing my virginity when I did was not considered late. I was quite proud of the fact that I was no longer a virgin.
Why then do I say I was naïve? In those days there was no porn available to most people and the Internet was not even dreamed of. Looking back I am sure my boyfriend did not know that females had orgasms. When we first became sexually involved he had no idea how to arouse me. It seemed natural enough for me to play with his cock. He seemed happy with this, as he never lasted more than a couple of minutes when my hands excited him. He seemed proud of the fact that he could cum so quickly. I suspect now that if back then I had asked him to play with me to orgasm he would have thought of me as some kind of slut. I therefore never asked him to do anything much for me. At least things have improved in some ways in 50 years!!
I those days I thought that as a girl playing with myself was almost evil. I therefore had terrible guilt trips when on the rare occasion I could not stop myself from not only playing with myself but sin of sins having orgasms. I played with myself at least once a week but rarely succumbed to orgasm. These "failures" were almost exclusively when I had a full bladder. I could control myself normally but if I had a full bladder orgasms would erupt with very little warning. I comforted myself that there was nothing I could do to stop myself having an orgasm at these times. As time went on I nearly always waited until I had a full bladder before masturbating. It seems weird logic now that in some way I felt less guilty about then having an orgasm.
To finish setting the scene I will briefly describe myself. I was and still am 5 foot 6 inches tall. Like many of my age I thought my bottom was enormous but it was just a full size. I was a 36b cup with a strong wish to be more like 40dd. I thought all boys loved massive boobs. I have thanked my lucky stars most of my life that I didn't have the boobs I had hankered over. I also appreciated the fact that my nipples were more than a match for my average size boobs. They were very red in color, thick and sometimes embarrassingly long. They are set high on my boobs another thing I have appreciated, as I have got older.
My family lived in a small three bedroomed house. Most of the time there was just my parents and myself. As was not unusual there was one toilet that was beside the bath that had a shower over it. This was considered quite modern back then.
Chapter 1
My grandfather (I always called him Gramps) had been visiting us during the summer. My gran had died nearly a year earlier and he stayed more often after she passed. My parents were out for the day and Gramps was taking a shower. Somehow I had completely missed the fact that I should have used the toilet before he went for his shower. I sat in my room desperate to pee and therefore desperate for him to finish his shower. My mum always teased him about how long he spent in the shower and todays seemed to go on forever. I had never been so desperate to pee in my life. Nearly always I waited to masturbate until I had a full bladder but that day my full bladder gave me a strong urge to masturbate. I gave into the urge and started to play with myself. I got very aroused very quickly but did find that the playing seemed to ease my need to pee. However hard I tried both my arousal and my need to pee increased until I was sure I would wet myself if I didn't pee soon.
I thought about going out in the garden but soon dismissed this as the last thing I wanted was to give the pervert next door the chance to spy on me. I could see no alternative but to ask Gramps to let me use the toilet. By now I was almost doubled over in the pain of a full bladder. I had to call loudly so that he heard over the sound of the water. He replied
"No problem the door is not locked and the shower curtain will protect our modesties."
I was seated on the throne in seconds with my panties around my ankles. I thought that I would explode immediately but found my bladder was in spasm and I could not pee at all. Looking up towards at the mirror on the opposite wall I was horrified to see the back view of Gramps as he washed himself. It was not this however that made me wail. I was in pain and my bladder would just not relax. My shriek was heard by Gramps who turned round without thinking. I had the shock of my life. I had only seen one cock in my life but this one was twice as long with a girth to match. It hung more than half way to his knees and it occurred to me that it wasn't even erect. I was so transfixed by the monster that I hadn't noticed that Gramps had as clear a view of what was between my legs as I had of his.
"Oh fuck my love I didn't mean to frighten you. I am sorry but are you alright?"
My hand went straight between my legs in an attempt to hide my aroused pussy from his eyes. When my hand found my clit I panicked, as my only thought was how badly I needed to orgasm. Again he asked me if I was okay.
"I need to pee so badly it is agony. My bladder is in spasm and I think I will explode."
Still soaking wet but with a towel around his waist he was quickly kneeling in front of me. He told me that somehow I needed to relax so that the bladder would relax enough to allow me to pee. Him being right there did nothing to relax me but I tried. There were tears running down my eyes before he just said
"Please trust me it is the only thing I can think of."
His hand replaced mine. I don't know exactly how he touched me. It might have been just my clit or maybe a bigger area but the effect was electric. My head exploded, as an orgasm the like of which I didn't know existed took over complete control of my body. I grabbed his arm not to stop him but to stop me from falling off the toilet. I think his hand slid further round but I know his arm was now perfectly placed for me to rub myself violently against. I must have looked a sight as I fucked his arm all the way through the longest orgasm of my life.
I had no idea when my orgasm finished and the powerful stream of piss hit his arm. I thought he would get his arm out quickly but instead he very quietly said
"There let it all go there's a good girl."
The feeling of being comforted by Gramps was completely overwhelming. I didn't release his arm as I peed on and on. His arm still felt wonderful as my bladder finally finished emptying. I am ashamed to say that I rubbed myself for a number seconds longer than I needed. After all these years I do remember the look on his face as I regained my senses. He looked, concerned, protective, loving but probably most of all wildly excited.
"I am so sorry my dear I did not know how else to help you. Please forgive me I didn't know that you would .... that you were so excited."
"It is not you that should be sorry it is me. Thank you so much that was the most unbelievably wonderful experience of my life."
I looked away in embarrassment as I said this. What greeted my eyes was his penis that was now in full view as his towel was on the floor. It is a view that is imprinted on my brain. It had been huge before but now it appeared to me to be monstrous. I wanted it, not as you might think it was far too big for that. I wanted to touch it hold it and maybe see if I could make him cum. As I reached for it he pulled away slightly. My fist was close enough to the head for me to make comparisons between the two. My hands have always been small but I have never seen a prick that could get even remotely close to the majesty of this beautiful cock.
Gramps very quickly became very nervous and seemed to want to get away from me. I had to remind him that I was not an innocent 14 year-old but an 18 year-old who was no longer a virgin. This seemed to really surprise him but he said that we could not mention what had happened to any one let alone do anything else. I said I had no intention of mentioning what had happened but wanted more, much more. He wouldn't let me touch his cock in the bathroom but did agree to go with me to my bedroom. He put a dressing gown on and left me cleaning myself up. I was very tempted to go back to my room naked but instead put my panties and dress back on before joining him in my bedroom. He sat on my bed looking very worried and I stood in front of him feeling a little bit like the schoolgirl summoned to the headmaster.