The kids took after their 30 something year old parents as far as appearances went. Wendy's mother was on her first marriage and was a very fit woman for baring a daughter. At 5 foot six she was not very tall but she kept herself in very good shape. Long blonde hair, nice facial features, breast size 34C, flat stomach, shaved pussy and nicely toned legs. Her stepfather was on his second marriage and was much taller at 6'2" also with blonde hair, nicely built chest, tight ab-muscles, long toned legs and a cock that topped out at a very impressive 10 inches in length. Wendy was also a blonde with similar proportions to her mother except for her breast size which exceeded her mother's. Wendy had a 38D size chest with nipples that when aroused even the thickest padded bra had a difficult time hiding, while her 18-year-old stepbrother Maxwell had not yet quite filled out to his father's physical stature; he had a thinner swimmers body frame than his father and hadn't quite hit the size of his 10 inch cock but he was noticeably thicker in circumference.
Wendy was returning home one night from a disappointing date and contemplating when the right time would be to break it off with her boyfriend and his very undersized cock. As she walked by the window near the back entrance to the house she saw thru the window her stepbrothers bitch girlfriend and him watching a movie on the sofa in the TV room. They were watching the movie Wild Things with Matt Dillon, Neve Campbell and Denise Richards.
She took a step back so as not to be seen and peered through the window once again noticing that the movie was at the point when the three characters were having a mΓ©nage-a-trois. Maxwell was slouched down on the sofa while his girlfriend was curled up next to him with her head on his chest and her hand wrapped around his very swollen cock. Wendy couldn't believe the size of her stepbrothers cock, it was impressive both in length and girth. She estimated its size to be close to 9 inches in length and 3 inches around at the base.
Wendy noticed something else moving out of the corner of her eye in the direction of the kitchen and was surprised to see her stepfather peeking through the entranceway to the TV room, he was standing there with his shorts hanging low on his thighs and his hand wrapped around his 10 inch cock, slowly stroking it back and forth while watching the young couples sexual escapades play out on the couch.
Wendy couldn't believe that two cocks of that size resided under the same roof where she slept. As she watched she noticed that one of her hands had slipped down to pull and pinch at her left nipple while her right hand continued downward as she inserted two fingers into her aroused and wet pussy; she continued to watch for the next 10 minutes while Maxwell's girlfriend brought her stepbrother to his full 9 inch length stroking his cock up and down the long shaft. Cuddled up like she was close to her stepbrothers chest her face was positioned about 10 inches up from Maxwell's now pronounced and very swollen head of his penis, as the girlfriends grip tightened and her pace quickened Wendy suddenly looked up and noticed that her stepfathers pace had quickened also and he was on the verge of shooting his load into the direction of the TV room while watching this erotic scene play out.
Pulling herself away from the scene in the kitchen Wendy turned back to witness her 18-year-old stepbrother Maxwell lifting his hips off of the couch while bracing his legs on the floor for the final push that sent his sperm shooting out of his cock burst after burst of hot gooey white cum into the air towards his girlfriends face; the threesome scene in the movie had shocked and surprised her which left her mouth partially open as the first and second glob of cum landed on the corner of her lips and cheek and while she started to pull away she was not quick enough and some of the salty warm liquid found its way into her mouth and down the back of her throat, the rest of Maxwell's load landed on her face and in her hair. At the same time her stepfather released his seed into the air and stream after stream of hot cum shot forward and landed like an airstrip six and 8 feet in front of him and into the TV room but luckily not in sight of the young couple.
Wendy was the only one aware of the whole scene that was playing out at the house and watching her stepfather and stepbrother get off simultaneously was too much for her to bear. She removed her fingers from her pussy and applied them to her sensitive clit and quickened her fingers pace as she could feel her orgasm building, she quickly pulled her left breast out from under her T-shirt and brought it hungrily up to her mouth where she took the large nipple into her warm mouth and began to pull and suck, pull and suck on it with her lips until her orgasm came streaming out of her pussy in short bursts of hot fluid which ran into her cotton panties.
After recovering and composing herself, one last glance into the living room showed her father trying to inconspicuously clean up the stream of cum he shot all over the floor while Maxwell's girlfriend shot up from her position on the couch and gave her stepbrother a nasty look before storming out the door. She ran directly into Wendy who commented on how her night went? I hope my stepbrother wasn't rude and that he offered you something flavorful to drink, I heard you tend to like something that is tangy? As she said this Maxwell's girlfriend showed her an even nastier look and Wendy shot back a wicked smile with a laugh that showed she knew everything that just played out in the living room. Embarrassed the girlfriend stormed off and Wendy thought that her knowing should keep her away from her stepbrother for a while.
As Wendy entered the house her stepfather had entered the living room and her stepbrother was still on the couch. She had said to the both of them "now what have you two been up to all night?" She turned to Maxwell and said oh Wild Things, I love this movie did the threesome scene occur yet. Her stepfather and stepbrother just looked at each other without a response as they watched her go swaying by them with a mischievous grin on her face wishing them good night on her way up the stairs to bed.
That night Wendy planned on how she would get Maxwell alone so that she could have him all to herself. Their parents one year anniversary was coming up in a few weeks and they wanted to get away for the weekend so Wendy convinced Maxwell into purchasing a three day two night stay on the island of Nantucket at a cozy little Inn as an anniversary present. She told Maxwell that while they were gone they also needed a little family time bonding together so they both cleared their schedules for that weekend and planned to spend some quality time at the house; working on their tans, swimming in the pool, relaxing in the hot tub, watching late-night movies, sleeping in late and just enjoying each other's company for the entire weekend. They both agreed to lock the doors, pull the shades and unplug all the electronic devices and modes of communication during that time.
Leading up to the weekend that their parents were to go away Wendy planned out every detail of her wicked plan while doing everything in her power to make sure that Maxwell had ample opportunity to see much more of his older stepsister than ever before. When she was in the shower she left the door and shower curtain open; when she went to bed she slept on the top sheet with sexy lingerie on; when she came down for breakfast she wore shorts that she had outgrown two years earlier and tight white tank tops with no bra. She would swim and suntan topless out by the pool when she knew her stepbrother would be looking at her out the window and she even allowed him a perfect view of her masturbating in the hot tub one early evening when she knew he was out picking up the pool for the night.