Peeing Sister.

My sister Jana is 4 years older than me. She is a real looker, tall and thin, with long legs and long sandy blonde hair to match. I am not good at these things but I estimate that she is a b-cup size.

When she was 18 Jana got into the bad habit of going to the bars (even though the legal drinking age here is 21) and staying out late at night, which frustrated our parents to no end.

One Friday night she came home late after midnight, and was clearly a little tipsy. She was wearing a tight black skirt which was way too short and showed flashes of her yellow panties. She also wore a skanky black blouse, which showed ample cleavage and made her look a lot larger on top than she actually was.

I had stayed up to watch some late night movies, since I had no dating game as an awkward teenager. As she was drunk Jana needed to relieve herself. Our one bathroom was occupied by our mom, who was taking a bath to unwind from another hard week of her ordering us around.

Jana was really desperate, but she did not want to interrupt our mom because she had already broken curfew. She asked me for help with what to do. I told her to use the kitchen sink, but she knew that I was joking. Then I told her that I had used the floor drain in our garage a couple of times when I was desperate.

So Jana headed to the garage, and I discreetly followed because I partly didn't think that she was actually going to do it. In her haste, Jana had left the garage door to the house ajar a bit. From the opened door, I could secretly watch without been seen (or so I thought).

Since Dad was working nights and had the car, the floor drain was fully exposed in the centre of the garage. Jana hiked up her skirt, pulled off her panties, and squatted over the drain. I caught only a brief glimpse of her sweet derriere. I had a side view and I really could not see much of anything.

At first nothing seemed to be happening (perhaps Jana was nervous). Then I heard a little tinkle, followed by a gushing noise as Jana completely voided her bladder.

Jana stood up to compose herself and I rushed back to the couch so I would't get caught. Jana came storming in, told me that she knew I was watching all along, and called me a perv.

I thought this was an one-time thing and I hadn't really seen anything, but certainly had sound effects.

Jana continued her pattern of going to the bars and staying out late at night. She also started coming in more through the garage door into the house, and at first I thought it was to avoid mom. But I got curious to see if she was still using the floor drain as an emergency toilet.

So one night when I heard her boy-toy for the evening drop her off after hours, I decided to check it out. She came through the side exterior garage door and had in tow a guy who was old enough to be our dad. At first they started to make out, but she fought him off and then whispered something in his ear. To my surprise, the guy pulled out his wallet and handed Jana a wad of cash.

Jana moved to the centre of the garage, and began to do a little dance for the guy. She slipped off her panties, and then I began to get an idea what was going to happen. But instead of squatting, Jana lifted up her one leg giving the guy (and me) a clear view of her pussy and blonde peach fuzz. Then Jana began to piss all over the garage floor, but she did not have much control and much of the pee ran down her standing leg.

I had not noticed (I had better things to attend to), but at sometime during all this action the guy had whipped out his cock and was jerking off. Jana was not have any of this, so she pretended to hear a noise, and rushed the guy out before they got.

This little scene went into my spank bank, but little did I know that there would be others to follow. Jana kept bringing older guys into our garage late at night. These were the type of guys she would never be caught dating. She kept on putting on these pee shows for them, and a few even let her pee in their faces. And they always paid a wad of money.

One day I had to take a life-altering crap myself, so I had parked myself on our throne with the appropriate reading material (Penthouse Forum). Suddenly I heard Jana banging on the bathroom door that she had to take a leak. I told her to get lost as I was taking care of my own bodily functions.

We did not have a very good bathroom lock, so Jana just turned the door knob hard and burst into the bathroom. She quickly took off her shoes, climbed into the bathtub, and pulled the shower curtain closed. I could hear her fumbling to remove her panties and I thought that I was going to be treated another sound effects show.

But to my surprise, Jana pulled the shower curtain back open. Her skirt was completely hiked up, she had one leg raised on the bathtub edge, and she was pantiless, fully exposing her now shaved pussy. Jana told me that she knew I had been watching her garage shows, but she said that she felt safer with me there. She still called me a pervert, but she said that I deserved a treat because I had kept quiet about everything, and especially the money.

I think the need to pee was just a ruse to get into the bathroom, because nothing had happened by this time. Jana then noticed the Forum in my hand, and ask me what I was reading. I meekly said "nothing", so she told me to read her a story.

I desperately tried to find a story on peeing, but could not. So I started to read her a story about a Finnish family playing in a sauna. I was amazed at how Jana reacted. At first she inserted one then two fingers into her pussy and began to diddle herself. I was memerized until Jana told me it was no fair, and she wanted to also see me play with myself.

My cock was right there so I started to stroke it. It became a real juggling act trying to read the Forum in one hand, jerking myself with the other, all while intensely watching my sister finger herself.

Although we did not touch each other at first, our bodies became in-sync. First our breathing, then our moaning and groaning. Suddenly my sister's face began to contort and her body began to convulse uncontrollably as she went through her first wave of orgasm.

Then I began to lose my shit, and with the first sign of pre-cum Jana grabbed my cock and began to jerk ropes of my man-juice all over the bathroom floor. Jana was really turned on by this, and vigorously began to fap her pussy again until she had another orgasm.

Fortunately we were in the bathroom, and took a shower together to clean-up, with Jana introducing me to making-out, and with me fully exploring my sister's wet body with my hands.

I am glad to say that this brought our relationship to a new level. I continued to watch my sister's pee shows and even took a few photos in case any of the guys created a problem. Jana even threw some cash my way. And she coninued to use me as her boy-toy whenever she wanted, which was worth more than any money that she could give me.