Marilyn stroking my cock was the best matter I ever felt. I could n't wait for the succeeding fourth dimension we had the house to ourselves.
Well, I did n't give to wait very long. Two days later our parents announced that they were going to a patronage merging Dad had on the Mae West seacoast and that Marilyn and I would be staying domicile. Oh darn ...
I had just gotten my driver 's license so it was my job to take Mom and Dad to the airport.
'' takings precaution of your Sister, '' Dad said, `` and no political party ! ``
A little voice in my head said, `` No job ! ``
When I got home Marilyn was out egg laying in a daybed by the pool. She was wearing a thong bikini that covered her individual parts, but just barely. The top was two little patches of cloth that hid only her mammilla. The bottom was even smaller.
'' Where did you get that, '' I asked ? I could n't take my eye off of her.
She pulled her sunglasses down just far enough to look over the top of them. `` I bought it a few workweek ago. Been hiding it from Mom and Dad. Do you like it ? ``
Before I could resolve she looked at my crotch and smiled. `` I think you do. ``
There was no denying that I liked it. My dick was already solid.
'' So, what have you got planned for today ? '' I said matter of factly.
Marilyn shrugged. `` I do n't know. I thought about going to the center with Becky or maybe a moving-picture show with Sally. ``
My ticker sank. I was really hoping for another handjob.
She pushed her specs back up and layed her forefront back on the chaise.
'' Or maybe I 'll just outride here and watch you jack up your pecker. ``
Yes !
'' That sounds like fun, '' I said then added, `` It would be even better if I could see your mamilla while I did it. ``
'' Hmmm, you think so, '' she said through a smile.
My cock twitched in my pants.
'' Well, learn it out and let 's see what happens, '' she said.
'' Out here, by the pool ? ``
Marilyn looked around. `` Why not ? It 's just you and me out here. '' With that she reached behind and untied the bikini top letting it strike away.
Her mammilla were everything I had imagined and more. They were perfectly symmetrical and her mammilla were just as double-dyed pointing straight ahead. From the feel of it I thought she was enjoying this a little More than she was letting on.
'' O.K., start jerking it. ``
I took my prick in my hand and began stroking while I stared at Marilyn 's unadulterated breasts. She, in act, stared at my cock which was already oozing a clear sticky liquid.
'' ejaculate closer, '' she said. `` I want to see it up close. ``
With my rooster and clod sticking out of my dungaree I walked over to where Marilyn was sitting. To my surprisal she reached out and took my hand off my swollen prick and spit into it.
'' There, that will make it deceiver for you. ``
At the same clip she took my musket ball in her bridge player.
'' Let me hold these out of the way, '' she said with a smile.
As much as my Sister was trying to dissemble this was a big joke for her she was also beginning t wriggle in her sit.
I decided to go for broke. `` I bet this would be even more fun if I could see your pussy ! ``
Marilyn let go of my balls and stood up. Shit. I thought I just blew it, but to my utter surprise she untied the thong and let it fall to the floor.
Marilyn 's puss had a strip of dark hair down the middle. The rest had been shaved so as not to hang out the side of the G-string. She sat back down.
'' Now what, '' she asked ?
My stopcock was straining for moderation and I had to stop jerking it least I blow my freight and end the whole matter.
'' Ummmm, can I see your clitoris ? ``
Without a Word of God she placed both script on the side of meat of her kitty-cat and spread her sassing. And there it was, the top of every man 's desire. And as I stared at it I saw it arise. She was as ruttish as I was. Then without me even asking she began to rub her clit with her two indicant digit.
'' I 'm warning you, '' she said, `` sometimes I pee when I come. ``
I could hardly stand it, but I held off cumming to let her catch up.
Marilyn squeezed her button between her finger's breadth and jerked it up and down while systematically pushing her pelvic girdle into her hired hand. I hardly moved my mitt on my cock for fear of cumming flop then.
Then suddenly my sister pushed her hips into the air and moaned, `` I 'm cumming now ! ``
As she spoke she began to make water. I wonder now if she had planned it because where I was standing she was able to piss a hanker arc into the air and have it put down on my rooster and clod.
As her pee drenched my hired hand she moaned out, `` issue forth on my titty ! ``
I stroked my putz hard for just a few irregular when the outset watercourse shot out bypassing her tits and hitting her squarely in the face. She did n't seem to beware in the least, but continued pissing ; her piss mix with my cum.
When Marilyn finally stopped peeing she gave a few More grunts and fell back on the reclining chair. The last of my cum was dribbling out of my dick as I collapsed in the chair next to her.
After a few arcminute we caught our breaths enough to look at each other. We began to laugh.
I wondered where this was all leading to when Marilyn said in a very soft voice, `` I wonder how that thing would experience stuck in this thing ? '' she pointed to her pussy ...