The bedroom was briefly illuminated by a massive flash of lightning and a deep rumble of thunder that caused me to waken from my sleep. Reaching over for I hit my alarm clock to see the green clock face light up showing 1:30am, jeez I had fallen asleep again whilst studying for my final exams. Climbing off the crumpled duvet, scattered with my history books and coursework I walked to the wall and flicked the lights on. My room was half of the attic extension that had been recently finished in the summer, the other half was my baby sister Jana's, the two rooms met on a staircase off which we both shared a bathroom.
Stretching out the cramp in my back I walked over and watched the rain lash down outside the window and noticed that Jana's light was still on next door, maybe she was watching television or reading. I soon cleared the bed and stacked up my books and papers on the desk and walked out on to the landing and entered the bathroom and turned on the shower. Stepping out of my shorts and tee shirt I stepped under the hot stream of water and washed away the sleepy feeling that still hung over me.
Ten minutes later I emerged with a towel wrapped around my waist and headed back to my room, noticing the light still emanating from beneath Lana's door on the landing. As I put my hand on my door handle I stopped in my tracks as I heard a gentle moan come from my sister's door, I turned round and put my ear to her door on the other side of the landing. Listening carefully I was sure I could hear a muffled television and the unmistakable sounds of pleasure, my little sister was getting herself off!
Perhaps at this point I should describe my sister Jana, she is a year younger than me and turned eighteen a few months back. She has the sort of drop dead body that any normal man would love to explore, 5' 8" tall with long blonde hair that she often puts in to cute pigtails. Due to her long standing involvement with the college swim team, she is extremely toned with an arse to die for and firm, jutting breasts, trust me I have often watched her sunbathing during the summer with her friends in the garden. The way she fills a tiny white bikini is almost obscene with her generous breasts held in by such a flimsy outfit.
So the idea of my gorgeous sister getting off next door to me was certainly causing my heart to race and my cock to stiffen under the towel around my waist as I bent my ear to her door. If only I could see her in action with out her knowing? Squatting down I couldn't see under the door, and there was no key hole on the lock either. Frustrated I turned to go back in to my room and beat my cock in to submission when I remembered that there was a maintenance hatch in the bathroom that entered the dead space between the two rooms in the attic. I recalled seeing the builders running the electric cables through the gap when the extension was built, maybe it would provide a peephole?
