I have to admit I was light-headed as well, but mostly because all the blood had gone to my cock. I don’t think there was anything left for my brain. I grabbed the camera and went to the bathroom. I looked over the pictures of my sister hanging upside down and zoomed in on her labia rings hanging out and covered with her pussy juice.
I dropped my pants in a flash and started pumping my cock. It seemed to take only seconds until I shot my load all over the bathroom floor. I was still pumping and shaking when I heard a moan coming from my sister’s bedroom. There was a small buzzing noise and I knew she was at it again.
I never even had the chance to get soft as the blood rushed back into my cock. In my mind, I could see her running the vibrator over her clit. Her legs spread wide and her labia rings bouncing off the warm plastic transferring the vibration to her pussy.
I opened the door to the bathroom and walked to her bedroom door. The sound was louder and I could hear her moans more clearly. I wanted to open the door so bad. It was more than a desire is was like a primal impulse that I just had to obey. As I looked at the doorknob, I found my hand was already on it, ready to turn. It was at that second that I heard her orgasm. The sound was so strong and intense,
it was like a force of nature. Unable to be contained and had to be released. I was so hard I only touched myself for two strokes and shot off again all over her door and floor. As my body stopped shaking, I came to my senses and went back to the bathroom, closed the door and got dressed. I got my pants back on just as I heard her bedroom door open. I waited a minute longer before leaving the bathroom to make sure she was gone.
I was worried about the mess I left. Quickly, but quietly, I went back to her bedroom door. I was surprised to see that there was no sign of my creamy release. I was totally confused. I am sure I shot off a load standing right here, I thought to myself. But I didn’t need to hang around looking suspicious. I tried to compose myself to act normal and headed downstairs.
“You feeling better, sis?” I asked her with a concerned tone.
“So much better, Teddy. You are so sweet for worrying.” Her tone was as sweet as honey.
I noticed she had changed to loose T-shirt and jeans. She looked as if everything was just as normal as ever. I felt like I was in a minefield, not sure if my next step would blow up in my face. So I decided to probe very carefully with my every word.
“I think I can improve on the looks of the escape. From the audience point of view, it looked too easy to get out of the ropes. I am going to have to work a way to tie the ropes to look stronger and more convincing,” I tried to say very casually.
I knew the next thing out of her mouth could be the explosion I was dreading. I was preparing for her to yell at me for letting her become so exposed. She had to know I had seen her tits and her pussy lips. My heart was beating faster as I waited for her response. But to my surprise, it was sweet as normal.
“Ok, well just let me know if you need me to help you once you get it all worked out.” She smiled. “I’m going to go to the store and pick up a few things then I will fix us some dinner,” Barb said as she turned to get her coat and keys to her car.
I stood there in complete shock. How is everything back to normal? I just saw my sister have an orgasm hanging upside down and she acted like nothing at all happened. It was like the last hour and a half never happened at all. I didn’t know what to think. My mind was racing all over the place and seemed to find no way to make sense of what was going on. I stood there for at least 2 minutes without moving. I could not make it clear in my head. I began to go back to the basement to work on the changes to the escape when the vision of my sister in the bed with her vibrator came to my mind with an almost audible pop.
I went back to her bedroom door and slowly turned the knob. I was so scared. The fear of being caught, or even more, the fear of what I would find caused me to shake a little. I opened the door slowly and turned the light on. Her room looked just like any bedroom that a woman would have. Posters, makeup, clothes on the floor was the first thing I saw as I entered. I saw her leotard lying on the bed and could not help but pick it up and smell her sex. The crotch of her leotard was soaked. I was hard in a second and was about to jerk off in her leotard when I realized I didn’t have very much time.
I looked under her bed and between her mattresses, but nothing really stood out. I continued my search when a thought hit me. I looked under the pillow and there was her vibrator. It was still warm from her juices and I put it to my nose. It was the most erotic smell in the world.
My cock was as hard as ever. I had to have some release soon. I knew she could be back anytime now and wanted to finish my exploration of her room. I was just about to pick up her leotard back up and get some relief when I noticed her laptop computer on her desk. I know it’s wrong to snoop into someone’s computer. It’s a huge invasion of privacy, but in for a penny and all that.
I was in luck. She had not turned it off so it was just in screensaver mode. I swiped across the mouse pad and the screen came to life. I first checked her history in her browser windows and surprised to see she had it set to erase all history with each exit.
“Smart, sis,” I said out loud.
I searched all her picture albums. There was nothing really there. I was just about to give up when I noticed a lock in the left-hand corner of the screen.
“Very interesting, now what do we have here?” I said in a mumble.
It only took me a few seconds to realize my sister had an encrypted folder on her drive. A few keystrokes later and I saw it was a huge file over 50 gigs. I knew I could break into her files. But there was no way I could do it quickly. I ran to my car and pulled out a 64-gig USB drive and copied the whole folder onto the drive. The next part was just pure luck. Working for a company that fixes computers and computer systems,
I had many very great tools. One was a RAM dump utility. Chances are, if she had not turned off her computer since the last time she used the encrypted file, the key will still be in memory. I ran the utility and waited for it complete as I watched the copy slowly complete. It was showing about 4 minutes to finish. An impulse hit me. I reached on the bed and picked up Barb’s wet leotard.
I unzipped my pants and wrapped it around my cock. I could feel her wetness and the slickness of the material as I pulled it up and down my cock. I pumped my cock thinking about my sister’s wet pussy. I was so hard and it felt so good. I was not even paying attention to the time. I could feel my balls tighten and I knew I was about to explode when I heard the door open in the kitchen.
“Teddy can you help me with the groceries?” Barb yelled from the kitchen
I could not stop now. I could feel the explosion approach. One more stroke and my exploded in my sister’s leotard. I threw it on her bed. Quickly I put my cock back in my pants. I glanced over to her computer and noticed I still had ten more seconds to go. I was caught between making a run for it and waiting the last ten seconds. I had to have that key so I held my breath and waited. I heard the beep and pulled out the USB drive and just managed to get the lights off and door closed to her bedroom. I walked to the center of the hall when my sister turned the corner and looked up. I jumped a little as I saw her.
“Sorry, sis. I was in the bathroom and didn’t hear you get back.” I lied.
“Dinner will be in about 20 minutes, Teddy” She smiled and went back to the kitchen.
We ate dinner just like it was old times. Talking about stuff we did growing up and boyfriends and girlfriends. All and all, it was a very nice dinner. After I ate, I told her I had to get some sleep since it was about a 30-minute drive back to my apartment. She offered to let me say the night, but I refused. I told her I appreciated the offer, but I had other stuff I had to get done at home. I gave her a hug and peck on the cheek and almost ran to my car. I was totally obsessed with my sister’s secrets. What did she have to hide? I know this was the terrible breach of trust, but I had to know. It was near 11:00 PM when I got back home. I was not even a little bit tired. I booted up my computer and loaded up the encrypted folder.
“Now let’s just see if the key is still in the memory dump.” I was almost shaking with excitement.
I worked for hours running several different edit tools and programs to look for a match of the key with the folder. The process is slow and has to check millions of possibilities. But with luck, it will be there. If I have to do it with brute force, it will take weeks not hours. I went and got some coffee, letting the computer work on doing what it does best – crunching numbers.
At 2:00 AM, I heard a ding. It was finished. I went to the screen and found the words I have wanted to see. “KEY FOUND”.
I loaded the key into a file and placed it in the program to start to decrypt the folder. In 4 minutes, it was done. I had over 50 gigs of private files from my sister’s computer. It was at that very moment a voice of guilt entered my mind. I hesitated before clicking on the folder I had labeled Barb. My finger hovering over the button to open up the folder. If I do this, there is no going back. These were private things that she never wanted anyone to know about. The guilt was growing, but the vision of her pussy rings overpowered any moral outrage my mind tried to place in my way.
I hit the enter key.