Kevin was in awe as he watched his sister Alex getting undressed; he had been spying on her for a few months thru a hole he had drilled in the wall of the bathroom which was right next to her room; and every time he looked at her naked body, he felt like he was in the presence of an angel. Alex at eighteen, was indeed an extremely beautiful young woman; tall with long tanned slender legs which seemed to go on forever, her face was amazing and perfectly framed by her brown shoulder length hair; she had the most delicious pair of boobs he has ever seen, even better than the ones on the girls in all the dirty magazines he had.
Alex’s flat belly was the result of many hours spent at the gym and her ass was round and firm with a perfect heart shape; but what Kevin loved to watch the most was Alex’s pussy, she only had a small amount of hair on it and it was almost nonexistent. Every time after spying on her, Kevin retired to his bedroom to jerk off to all the images of his sister’s naked body traveling thru his mind as he played with his hard cock; he wished it was her the one pumping his rigid member instead of himself but he knew that was impossible, he was even aware that it was wrong to spy on her and to get so much satisfaction out of it.
Kevin’s spying became a habit; he patently waited for Alex to get back home from the gym, take a shower and then head back to her room to get dressed; as soon as she closed her door, Kevin went into the bathroom and placed himself directly in front the small opening on the wall. No matter how many times he had seen her completely naked, it still had the same effect on him; his dick grew to incredible proportions as the first glimpse of her smooth skin was revealed, usually it was her back the first thing he saw; Alex would then disrobe completely and sat on her bed facing Kevin directly, and almost staring right back at him with those lovely eyes.
Tenderly she applied cream all over her smooth skin making sure her breasts got as much attention as possible; tracing circles with her cream covered hands over her right boob until the large nipple stood in attention, switching to her left breast giving it the same care she gave her other one.
Kevin knew to well what was next; her left leg stretched out in front of her, treated to her gentle touch as cream was spread all over it’s length and then working on the other one. The most exciting thing always came next as Alex rubbed cream on her inner thighs tracing her muscles until she almost reached her now exposed pussy, her labia almost out in the open for Kevin to watch as she took her time until she felt all the skin next to her slit was smooth.
It took Kevin all his might to prevent him from shooting all his spunk right there and then; he made an extra effort to hold on until he was in the privacy of his own room, and it took more effort to quiet down his moans as he finally brought himself off shooting sperm all over himself and sometimes all over the bed.
One day while Alex was in the bathroom, she noticed the hole in the wall as the light from her room shone thru, creating a beam of light that could clearly be seen thru the steam in the bathroom; curious she looked into the hole only to discover she could see her entire room thru it. Obviously she knew it was Kevin the one who made it; but instead of getting angry, she decided to torture him until he couldn’t take it anymore.
Alex wanted to get back at him for spying on her and she began to conceive a plan; at first she continued doing the same things she always did, but as the days passed she started to heat things up. Making sure he was spying on her Alex took his time undressing; teasing him by showing as little of her as possible, exposing herself slowly an deliberate to him; letting her robe fall to the floor but not turning herself around, Kevin saw nothing but her naked backside.
Walking to her dresser still not turning around, she picked the sexiest pair of panties she owned and slid them on; white high cut with lace in the front and a thin string that crept between her ass cheeks in the back, they were indeed sexy and Kevin almost shoot his balls off the minute she turned around and exposed her self to him. Then Alex put a white cotton camisole on, it was so tight that the outline of her areolas could be clearly seen and her erect nipples stretched the material so much that they almost poked thru.
Kevin was stunned as his sister walked around the room moving her ass from side to side to the beat of the music on the radio; he felt his dick growing harder and longer than it had ever been as the object of his desires traced her own silhouette with her delicate hands, moving them over her sides from her hips to her tits where she cupped them gently; squeezing them softly for her brother’s pleasure, sliding them back down until they came to rest over her ass and squeezing it also.
Kevin wondered if she was going to play with herself as he took his hard as steel cock out of his pants and started stroking it, it was so intense that he almost came instantly. Abruptly and as planned, Alex stopped what she was doing, turned the light out a got into bed. Kevin felt frustrated and horny as hell; he wanted her to keep on going but he was content with what he had just witnessed, it was the most exciting thing he had ever seen.
Alex heard as Kevin came out of the bathroom and ran to his room; she was pleased with the effect she had on him, and was certain that her brother was in for a night of self-gratification.
Alex plan was working, Kevin had a hard time looking at her every time they met face to face; he blushed at the mere sight of his sister and she even teased him a bit truly enjoying it, she knew she had him and could make him do whatever she wanted. Alex kept on teasing him every night, she always ended the show right before she got herself aroused and couldn’t contain herself; even thou she knew Kevin was looking at her, all her self caressing and touching was getting her excited and it was only a matter of time until she couldn’t help playing with herself.
After a few weeks Alex started looking forward to time when Kevin spied on her; she didn’t know why but she was getting aroused more and more every time she exposed herself to her brother, she even bought new outfits to model for him.
One night Kevin made a mistake; while Alex was sliding a new pair of small, yellow with cute little flowers cotton panties on, that made her butt look even more incredible and perfectly showed the outline of her pussy; he let out a loud moan that unconsciously made Alex look right at the hole in the wall. Kevin’s heart stopped for a few seconds as he prayed that she hadn’t heard him; Alex tried to act as nothing had happened and resumed getting into her clothes, she was scared too that he had found out that she was aware of him spying on her.