From many years ago, but still clear as a bell in my mind. 100% true.
My younger sister had a good friend who used to often come over to our house and stay for the night. I had had the hots for B ever since I had met her. One night I had gone to bed and was quietly having a nice long stroke of my cock when suddenly my door opened and there was B in her nighty. She stood by my bed and then removed her panties and the lifted her nightiy over her head to reveal her perfect body. She then got into my bed and snuggled close to me. Each others hands were exploring the others bodies. I was caressing her small developing breasts as her nipples became erect. She moved her hand down and felt my hard cock straining against my jocks. B then slid her hand inside the waist band and freed my dick from its constraint. Then she started to jack me. OMG it felt so wonderful to feel her firm hands around my hard shaft. I was sliding my fingers through her wet lips as her clit began to engorge and poke through her hood. I paid attention to this and she really started to moan. Meanwhile B was doing a fantastic job on my cock and I knew it wasn't long before I was going to blow my load. Both of us were close and as I heard her breathing get faster I felt by balls tighten up and knew I couldn't hold back. I worked B's clit even harder and it threw her over the edge. She bucked her hips as wave after wave of orgasmic pleasure swept over her. This was too much for me and I unleashed my torrid rain of cum all over B's beautiful tummy. She smeared it all over her and wiped some on her lips as she moaned Mmmmm