I had gone over to my best friends house to see if I could steal another pair of his sisters panties. After I got their I found out that he was home alone. Wow, this was going to be easy. We were in the den watching a movie and I said I had to go to the bathroom. I went down the hallway and stopped in his sisters room. She was about 4 years older than me and I was 12 at the time. When I walked in the room I saw a pile of dirty clothes laying on the floor by her bed. It was a gold mine. There were panties, bras, slips, skirts, hose, I thought I had died and gone to heaven. I picked up a pair of the panties and put them to my face. Oh they smelled so good, so I picked up a second pair. I had to put these on. I dropped my pants took off the panties I was wearing and put his sisters panties on. They felt so great, now I had to have on one of her bras. There I was standing in my best friends sisters bedroom with her panties and bra on. I didn't happen to notice until I turned around to pick up one of her slips that my best friend was standing in the doorway. What the hell do you think you are doing he asked. What could I say, he caught me. I was standing there in his sisters panties and bra. I said please don't tell anyone. The first words out of his mouth were, "well lets see sissy boy, what would it be worth to not let my sister find out". I told him that I would do anything he wanted if he would not tell anybody. Well he said, maybe you just ought to finish getting dressed and I'll think of what you can do. I obeyed, and I put on the slip, skirt, a blouse and when I started to put on panty hose he stopped me. Those will just get in the way he said. He then had me come with him back out to the den. When we got there, he ran his hand up my skirt and started rubbing my pantied ass. This made the front of the skirt tent up from my hard on, and I could see he was having the same reaction by the looks of the front of his pants too. He kept rubbing my ass then slid his hand around and grabbed my cock. I jumped cause I wasn't expecting that. After he grabbed my cock, he told me to get his out of his pants. I obeyed, I unzipped his bluejeans, unfastened them and pulled them down to the floor. When I looked back up, I was in total surprise. He also had on panties. I asked him how long he had been wearing and he told me that every since his sister went from cotton to silky ones. I then asked if I might feel it and put it in my mouth. He was more than willing. I went down on him and licked and sucked and felt him up like he was a virgin. I then put his cock in my mouth and started sucking on it for all it was worth. It didn't take long before he stiffened up and shot a big load of hot cum inside of my mouth. I didn't miss a drop, I swallowed it all and even licked his cock clean afterwards. He then told me that he had never sucked a cock before and asked if he could suck mine. I told him that would be great. He jerked my panties down and started going down on my cock like he was a pro. He sucked and sucked and licked up one side down the other and at the same time as this was reaching around and sticking his fingers in my boy pussy. After sucking me for several minutes, he started getting hard again. I asked him if he would like to put his cock in my boy pussy. He ran to the bathroom and came back with a jar of lube and couldn't lube my pussy fast enough. After the lube was in he put his cock by my pussy and slowly pushed it in till all 6" was inside of me. He was pushing in and out and really getting with it and was about to cum when we heard something. It was at this time his sister came walking in the den and caught me in her clothes and him ramming my pussy. She asked what is going on here and why are you dressed in my clothes. I told her I couldn't help it that I loved her panties and bras and I had to put her clothes on. She told my friend, just wait till mom and dad gets home. He begged her to not say anything. She agreed and told us to go ahead and finish and she would talk to us later. She then left the room so we resumed our love making. Then we heard it, click flash, click flash, she was taking pictures of us screwing in the den on the floor. We jumped up and she kept taking pictures, me in her clothes and him naked from the waist down.
Next time: The Rath of the pissed off sister.