When I was 15 my cousin Nicole, who was 13, came over to spend the weekend. She was pretty cute for her age, and at my age that meant I was always getting a boner when she was around, especially when I saw her in her bikini, standing in the kitchen waiting to go out to the pool. I was in pajama pants, super thin ones, and I had an obvious tent growing out of my pants. She bent down to get something out of the bottom of the fridge, and I let my dick work its way out my boxer slit and fly so my now pre cum oozing tip is hanging out, and I started jacking off as I walked over to her.
I brushed her ass as I went by, leaving a little trail of jizz. I don't think she noticed, so I went into the bathroom next to finish. I immediately noticed the pile of clothes on the floor, Nicoles clothes she had just changed out of! I picked up the pile, putting her panties right up to my nose and her bra to my dick as I jerked. It didn't take long till I exploded all over her bra, panties and shorts, wiping my penis off with her clothes.