Couldn't Help But Cum

Back when I was in my teens, there was one summer when our air conditioner went out right in the middle of a heat wave. My mom had called for repairs, but unfortunately so had lots of other people and it was going to be a couple days before they could work on it. Because of this, she was pretty blunt in telling my sister and myself that it's really going to be hot and getting dressed will be a pretty bad idea. My sister kind of stumbled on her words and asked, "Should...should we walk around...naked?" She nodded and said, "Yep. Use the air conditioner God gave you."

Now, nudity hasn't ever been a huge deal between us, but that was generally only when changing or getting in and out of the shower. We've never just walked around the house naked together, especially willingly. But I guess being a hyper-horny teen, I would be lying if I said I wasn't a little excited to be seen completely bare. 

The next day we stayed dressed for as long as we could stand it, but by the time 3:00 came around it was time to strip. Since I was just in my room I pulled my clothes off and laid back down in bed, my penis immediately springing into action. I tried to just ignore it, but the thought of laying there naked with the door open in the middle of the day was too much, so I reached down and started stroking. After a couple minutes I grabbed a tissue and shot my young load into it. Feeling better, I waited for my erection to go down before heading downstairs, and when I did they were both in the living room sporting nothing but skin from head to toe. 

The rest of the afternoon went on, and after a light dinner we all headed down to the basement to watch TV where it was cooler. We were probably there for about an hour or so when I could feel my penis start to stir again. I tried willing it down, but nothing was going to stop it. In about 15 seconds I was sitting there with a full blown erection, my 5 inches sticking straight up between my legs. My sister giggled and called me gross, but my mom told her it's natural and not to be rude about it. It made me feel a little better, but it didn't mean I was any less horny. After about 20 minutes I was still hard as a post, but now I had a steady stream of pre-cum leaking from my slit. I was trying to be discreet when wiping it off and onto my thigh, but every time I would rub the head it would get me closer and closer to the edge. Seeing my sister sitting the way she was wasn't helping matters at all; her feet pulled up on the couch and knees resting against her breasts, pussy and dark bush fully on display. It only took a couple more minutes before my penis was throbbing and twitching, and I knew I was about to blow. There was no way I was going to be able to make it upstairs to the bathroom, so I just grabbed on and stroked. I got maybe 5 strokes in before I doubled over, gripping the carpet under my toes, holding my other hand in front of my wide open slit, filling my palm with my hot semen. I heard my sister yell out "OMGGGG!", and I glanced over to see her covering her mouth with her hands and my mother looking equally as shocked. "I'm sorry, I...I couldn't hold it." My mother then said, "No, it's...it's Okay. I know you masturbate and it's a natural thing, but I just wasn't expecting to watch you do it. Go ahead and get cleaned up." She then looked at my sister and told her not to say a word. I got up and walked past them, both hands still on my crotch holding onto the big load I just milked out. 

I went into the kitchen and washed off my hands in the sink, using a wet paper towel to clean off my penis. Thinking about what happened and cleaning myself off buck naked in the kitchen, I started getting hard again. I couldn't believe that I needed to cum again so fast. I checked to make sure I was still alone, and when I knew it was clear I started stroking myself yet again. It took a couple minutes but I started feeling it coming quick, so I got up on my tippy toes and squirted in the sink. I had to hold myself against the counter because my knees wouldn't stop shaking, but I eventually squeezed out the last drops and washed down the evidence. 

I made my way back downstairs, my penis still hot and dangling low with a smile on my face. I sat down with my legs spread open and mom asked if I feel better now, and I just nodded and said "uh-huh". She then said, "I don't want you to be embarrassed about it. I know you need to masturbate often so you don't need to hide it, just don't make a mess." I just smiled to her and said "Okay...thanks, mom." We watched the rest of the movie and I almost forgot we were all naked until we made our way upstairs and my sister's naked butt was right in my face. 

The next morning it was already hot when I woke up and was laying in bed with morning wood, so instinctively I grabbed myself and started masturbating again. Normally I would keep an eye on the door and listen for any footsteps to quickly pull up the covers, but since I was given a free pass to masturbate when and wherever, I just closed my eyes and enjoyed the sensations. I was really getting into it when I heard my mom come up to the door and ask if I was coming down for breakfast. Any other time I would panic and try to cover up, but this time I didn't miss a beat, telling her I was almost done and would be down in a few minutes as my fist pumped my iron-hard penis. She said okay, telling me to wash up when I'm finished. Just the fact that I was talking to my mom while I was openly jerking off was too much, and she barely walked away before I started cumming for the fourth time in 24 hours; puddles of cum landing on my chest and belly. I laid there for a minute catching my breath before I grabbed a tissue to wipe up my mess. Making my way to the bathroom, it was incredibly liberating having my penis bobbing back and forth as I walked around, then heading down to the kitchen with everyone still nude. Compared to the hot air in the room, my toes wiggled feeling the cool tile under my bare feet. 

Late that day the repairman showed up, so obviously my mom got dressed to work with him, but I went back to my room and continued on being naked. Even with the house cooling down, I just couldn't bring myself to put on clothes after the past two days, even though they were no longer naked. 

After that day I did go back to wearing clothes most of the time, but there were still times when I walked around bare, especially after showers and before getting ready for school. There were also more instances of masturbating in their presence, and there were even a couple times I saw them absent-mindedly rubbing themselves while relaxing in front of the TV. 

Open nudity is an amazing thing, and being watched when you cum is even better.