My first time...

I remember the first time I wore panties like it was yesterday. It all started when I was a young boy at 12 years old. I had started to notice girls more and become curious. One night as I was taking a shower I noticed my mom had put a pair of her panties on the small stand next to the sink. I showering before her this day, usually I would go after her. The house was small and only had one full bathroom. I realized she must have put them there to put on when she got out of the shower. I touched the silky fabric and noticed how different they were from my cotton boys underwear. I picked them up and they unfolded, they were large and silky, white and plain but soft and alluring. I wondered what it must be like to wear them compared to mine. I realized that I was starting to get hard as I thought about this. I was just starting to masturbate but hadn’t actually came yet. Fearing that I would be caught and I was taking too much time in the bathroom I folded her panties and put them back in place. My obsession started that day. All I could think about was wearing those big, silky panties. This went on for weeks until my desire to try them on overcame my fear of being caught. One night I made my plan. After my shower I was in my room watching TV when mom told me she would be taking hers. I knew from keeping close track of her shower times the last few weeks I would have 15 minutes to pull off my panty heist. As soon as she shut the door I listened for the water to come on and the shower door to close so I knew she was in. I headed to her bedroom quickly, knowing I was against the clock. I went to her dresser and opened the top drawer and looked inside. It was panty heaven! There were several dozen pairs of different colored nylon brief panties folded neatly. My heart was pounding and I was very hard as I reached in the drawer and pulled out a pair. I ran quickly back to my room with them and stripped down naked. I unfolded the panties and took a good look. They were white, size 8 shadowline nylon panties. I had been waiting for this moment for weeks and I could wait no more. I stepped into the panties one leg at a time and slowly pulled them up. I gasped as they passed my hard cock and the nylon engulfed my small body. The waist was up past my belly button and they were very large on me. For some reason I hadn’t though of this and thought they would fit me, despite my mom being much bigger than me. It actually turned me on even more. The nylon felt electric on my skin, it was the most comfortable piece of clothing I’d ever worn. My rock hard cock was throbbing, tenting out the front of the panties. I grabbed it and started to stroke and it felt so good. I felt a weird feeling in my balls and a building feeling in my cock. I had never ejaculated before but I knew what it was and I couldn’t stop. Several more strokes and my boy cock erupted, shooting multiple streams of cum right inside her panties. It felt absolutely amazing. My legs shook as I emptied my balls inside my moms panties. As soon as I was done the fear started to set in. What have I done? I have ejaculated in my mothers underwear! I came in mommies panties! I’m in so much trouble! I looked down as my now softening penis was visible through the soaked nylon. I took them off and tried to wipe out the cum with a Kleenex. I was too afraid to keep them so I put my pajamas back on and ran back to her room, putting them in the bottom of the drawer where I hoped she wouldn’t find them. Making sure everything looked as it did before, I returned to my room before she got out of the shower, making it with about a minute to spare. I felt guilty at first but I had honestly loved every minute of it. I had pulled it off. My first panty raid. It would not be my last for sure as my love of moms panties was just beginning.