This story is another one about me being caught masturbating when I was younger. At the time of this story, I had just turned 13, and definately loved to jack off. Having a high sex drive (lol still do), I jacked off as much as possible, whenever and wherever I could. This story is about me being caught masturbating by my younger sister.

It was another nice day during summer vacation. My parents were both at work, and my younger sister Lisa was out with her friends. Having the house to myself, and being a very horny 13 year old, I really had the need to masturbate.

Since the house was empty, I decided I would walk around the house completely naked and find a good spot to jack off. I always masturbated completely naked, and loved being naked whenever I could. Since no one was home, it was a perfect opportunity for me. Plus, there was the added risk that my younger sister could come home at any time, and that added to the thrill of masturbating.

I stripped off my boxers, my almost hairless cock already standing straight up. I left my room, and began walking around the house naked, loving the feeling, the riskiness, and knowing I was going to blow a big load. As I walked through the house, my hardon was bouncing aginst my flat stomach. I was fondeling my smooth balls as I walked around, looking for the perfect spot to begin masturbating, struggling not to just start jacking just anywhere.

After going through all of the rooms in the house, I decided I wanted to try something new ( I had jacked in every room in our house at least a couple times). I decided to go downstairs to our basement, and jack off down there. My folks had a large stack of old National Geographic magazines, and I got the idea to go through them and find photos of naked boys to jack over (I was secretly gay/bi).

As I started down the stairs, the risky feeling I had intensified - if someone came home I would be trapped in the basement, completely naked and there was nothing down there for me to cover up with. Knowing that got me even more excited, and as I went down the stairs I gently pumped my cock, enjoying the feeling and noticing the pre-cum dripping down my shaft.

As I got down into the basement, I felt the cold floor on my bare feet, and enjoyed the cool feeling of the air on my naked body. I went to the back corner where the magazines were stored, and started going through them looking for photos of naked boys, still hard as a rock.

I was looking for a few minutes I had found a few magazines with naked boys, and spread them around on a table we had down there so I could see all the photos as I masturbated. Suddenly, I heard the front door open upstairs, and the sound of my sister's voice calling to see if anyone was home. I instantly froze, my hand still gripping my cock. I was completley trapped, naked, hard and photos of naked boys in front of me in the basement. I started to hope she would not come downstairs, otherwise I was definatley caught.

I kept completly quiet, still rock hard - frozen in my spot. I could here her walking around upstairs, checking to see if I was home. I was completely nervous, but was feeling a strange thrill going through my body thinking about being caught,and what she would do. My cock seemed to grow harder, and I quickly hid the magazines I had out. I didn't want her to see thoes! Being caught naked and hard was one thing, which could get me in some trouble, but having photos of naked boys out too would be completely different, and that I did not want to happen.

I could still hear her walking around, and I stood there, rockhard, just listening to the sound of her going around the house. Suddenly, I heard the basement door open, and the light went on. I let out a quiet gasp, now completely frozen in place. My cock, however, seemed to be getting harder. I had nowhere to go, nowhere to hide, nothing to cover up with. Our basement was very open, and she would definately see me if she came all the way down.

As I stood there, I could hear her slowly coming down the stairs. About half way down, she stopped. I could see her feet and legs as she stood there. Half of me was screaming inside for her to turn around and go back upstairs, while the other half of me was excited and hoping she would come down. It seemed like hours standing there, when actually it could have been no more than a couple of seconds.

At that point, she had apparently decided to come down the stairs, and I could see and hear her as she slowly came into view. I was in a corner, standing there naked and hard, watching my 11 year old sister come into view. My cock was still standing straight up, and I held my breath hoping she would not see me.

As Lisa came into view at the bottom of the stairs, she looked to the right at first, which was the opposite direction from where I was. She was wearing a pair of cut-offs and t-shirt, and actually looked very pretty. She was skinny, blonde, with beautiful bright blue eyes. I continued to hold my breath as I watched her head slowly turn my direction, and suddently she let out a loud gasp as she saw me. She jumped, not expecting to see anyone, much less her brother naked and hard.

"Andy, you scared me!!!!" she shouted. Then her eyes widened as she noticed I was not only naked, but hard. "What are you doing!" she yelled, and then giggled "oh, I see what you are doing" she said, still giggling at me.

"Lisa, please please please dont tell mom or dad, please" I begged.

"Why, we all know you do that alot already, ewww gross!" she said, giggling some more. I noticed her eyes were locked on my erection.

"Ok, yeah, but please dont say anything! I mean it, I will do anything you want, just please please dont tell" I begged some more.

"You will do anything I say" she asked, smiling and still giggling.

"Yes, ANYTHING if you please please dont tell" I said. My cock was so hard I could not beleive it, I was getting so turned on by being seen and caught this way by my sister.

"Hmmm, I dont know......" she continued, still staring at me, now looking me up and down.

"Come on Lisa, anything please please please?????" I begged. I saw her eyes light up, and I knew that she had an idea and that I would probably be safe from my parents finding out.

"Ok Andy, but you will do EXACTLY what I tell you, right?" she asked, giggling.

"Yes Lisa, whatever you want" I said.

"Ok, lets go upstairs then, and you stay naked" she laughed, and bounced up the stairs. I finally walked out of the corner I was in, and followed her up the stairs, my cock still bouncing against my flat stomach. When we got upstairs, she told me to follow her, and she went into her room.

I followed Lisa to her room, still naked and hard. She sat on her bed, and stared at me. "Ok, stand there for a minute" she said, looking me up and down.

"Ok Lisa" I said, watching her eyes go up and down my slim, naked body.

More to come if you liked the story so far.........let me know.

 

do continue

 

keep it going

 

wtf dude

you cant start a story and not finish it! i really liked it i want to read the rest

 

Nice writing style and a good story line. Do continue with it and also if that is a picture of your cock we could use a few more peeks at that as well.

 

oh yeah

very nice story. Any more pics of you? Any pics of your sister? both would be grrrreat

 

I WANT MORE!!! i was getting all into that.

 

I'm hard now please finish

 

More please

 

You have to finish. There are many hard cocks involved now!

 

Yes please finish ☺️

 

looking forward to par 2

 

We're waiting ........

 

Yes,
please go on!!

 

He hasn’t been on since 2011, I’m sure the story is now officially dead