Kathy Learns
Chapter 7

Copyright© 2002 by Dark Vision

Incest Sex Story: Chapter 7 - A teenage girl learns the joys of sex without leaving home. Note, this story has been reworked and reposted on 6/7/09

Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa   mt/ft   Ma/ft   mt/Fa   ft/ft   Mult   Teenagers   Consensual   BiSexual   Fiction   Incest   Mother   Brother   Sister   Father   First   Safe Sex   Oral Sex   Masturbation   Petting   Lactation   Pregnancy   Exhibitionism   Voyeurism  

After Mandy was in the house, Kathy closed the door and went to call her mom. She talked for a few minutes, hung up and went to tell her brother and sister what she said.

When Kathy reached the top of the stairs, she saw Mandy coming out of the bathroom. She told her sister to follow her and went to Mike's room.

"I just talked to Mom," Kathy told them. "She said that grandma was going to be fine and they were taking her home. After they have her settled, they'll be home. We're supposed to fix something for dinner."

"Okay," Mike said. "What are you going to fix?"

"How about soup and sandwiches?"

"That's fine for me," Mike replied. "How about you, Mandy? Soup and sandwiches okay?"

Mandy nodded and left the room without saying a word. Kathy followed her to their bedroom and asked what was wrong.

"I got my period today," Mandy said. "I just have cramps and don't feel good."

"Did you take anything?"

"No, not yet."

"I'll get you some Advil and a glass of water. They make me feel better when I have cramps," Kathy said.

Kathy went down the hall and returned with a glass of water and the pills. She gave them to her sister and took the glass after she was finished. Mandy curled up on her bed and clutched her stomach.

"Why don't you put your pajamas on, you'll be more comfortable."

Mandy stood up and Kathy helped her pull her top over her head. When Mandy took off the training bra Kathy gave her and tossed it on the foot of her bed, Kathy smiled.

"You're getting some pretty nice boobs, Sis. You'll be as big as me soon."

Mandy giggled and put her hands under her budding breasts. "I'll be bigger than you someday, like Mom."

Kathy lifted her top and said, "Well, I'm not done growing yet. Maybe my boobs will be as big as Mom's too."

Mandy took off her shorts and put on a pair of pajamas. Kathy decided that she would be more comfortable without her skirt and began to undress. She went to her dresser, took out a short nightshirt and put it on. Before leaving the room, she looked at herself in the full-length mirror.

Kathy pulled the scrunchy out of her long blonde hair and gathered her locks into a ponytail. While she was fixing her hair and her arms were over her head, she noticed that her panties were exposed.

"I guess this nightshirt is getting a little too small for me," Kathy said. "If I lift my arms my ass shows."

"That'll make Mike happy," Mandy giggled.

Kathy smiled and nodded. She left the room, went down to the kitchen, and began to prepare dinner. After preparing the soup and sandwiches, Kathy called up to her brother and sister.

The three teens sat at the kitchen table eating their dinner. When Mandy asked Mike and Kathy what they did that day, they both grinned.

"I played ball at the park, and Kathy hung around with Megan," Mike said. "What did you and Suzie do today?"

"We just listened to CDs and played in her yard," Mandy replied.

Once they finished with dinner and washed the dishes, they went into the living room to watch television. Mandy took a pillow off the couch and curled up on the floor. Mike headed for the recliner, but went to the couch when he heard Kathy clear her throat and saw her wink at him.

Mike found a movie and they all settled in to watch it. When the movie was over, Kathy glanced down at her little sister and saw she was sound asleep. She got up from the couch, found a blanket, and put it over Mandy. She returned to the couch to sit next to her brother.

"So Mike, are you going to try to fuck Megan?" Kathy asked.

Mike turned and looked at her in disbelief. "What did you say?"

"I asked if you were going to try to do it with Megan, she said you asked her to."

Mike shrugged his shoulders and grinned at his sister. "Do you think she will?"

"Maybe, she's just scared that it will hurt. I told her that it's really good and only hurts for a few minutes, but she's still scared. She said the she might ask her brother Danny to do it first so it wouldn't hurt if she does it with you. Then she asked if I minded if she did it with you."

"What did you say?"

"I told her it was okay if I got to fuck her brother too," Kathy giggled.

"You'd better take it easy with all of this sex stuff, Kathy. Guys talk and you will get a reputation as a slut."

"All what sex stuff, Mike? The first time I really did anything was yesterday and I have only been with you and Ted—so far. I can't help it if I like sex."

Mike laughed and said, "I think you're becoming an addict."

Kathy moved closer to her brother, put her hand on his leg and slid it up to his crotch. She gently squeezed his package and moved her hand in a circular motion over his growing bulge.

"Do you mine that I like sex, Mike, it feels like your cock doesn't mind at all."

Mike squirmed on the couch as his penis expanded down the leg of his tight shorts. Kathy traced the outline of his member with her fingertips, toying with the end.

"Why don't you go and put a pair of your nylon shorts on, Mike? I really think you'd be more comfortable," Kathy said.

Mike jumped up, went to his room, and returned wearing a pair of loose fitting nylon shorts. When he sat back down, Kathy immediately put her hand back on his crotch. She rubbed his penis through the silky material and then slipped her hand into the leg opening.

"Isn't that better?" Kathy said as she fondled his hard-on.

"Yeah, much better," Mike replied with a groan.

Kathy continued to stroke him as they watched television. She snuggled against his side, pulled his arm around her shoulders, and moved his hand to her breast. His fingers closed around her firm mound and she sighed as he massaged her.

"This is so nice, Mike, I wish Mom and Dad would go out more often."

"Yeah it is, Sis, its lot better than fighting all the time."

Kathy turned her head to her brother, pressed her mouth against his and began to kiss him. Mike responded by pushing his tongue into her mouth and dancing with hers. After a few minutes of passionate kissing, Kathy slid down and rested her head on his leg. When she did, her nightshirt rose up and exposed her panties to him.

Rolling onto her side facing him, Kathy studied Mike's cock. She lifted it and ran her finger along the thick vein that ran its length. With her other hand Kathy cupped his testicles and felt their weight. She rolled the orbs in the palm of her hand and watched as they moved in his sac. Lifting his scrotum, she noted how Mike looked beneath his balls. She released him and touched his glans, feeling the velvety texture.

Mike looked down and watched his sister gaze at his genitals. He put his hand back on Kathy's breast, rubbing it against her chest as she continued to inspect every nook and cranny of his manhood. When a small drop of fluid formed at the slit, she collected it with her tongue.

"Mmmm, that's so good, I just love your cum, Mike," Kathy said, her hot breath bathing his genitals.

Kathy ran the tip of her tongue along the ridge his penis head formed where it met his shaft. She wrapped her fingers around Mike's cock and moved his skin over the rigid member, watching how it gathered under the helmet. Kathy giggled as she watched his balls move as she stroked him and moved her mouth to his scrotum. She lifted his balls with her tongue and pulled one into her mouth.

Mike groaned as Kathy moved the sensitive orb around her mouth with her tongue. He pulled at her nightshirt, drawing it up to her breasts. Mike slipped his hand under the cotton garment and began to rub her breast, teasing her nipple with his fingertip. He looked down at her panty-covered crotch, moving his hand over Kathy's stomach from her breast to between her legs.

Kathy released her brother's penis, stood up and removed her panties. She took a small throw pillow from the other end of the couch and held it against her chest.

"Lay down on your side, Mike," Kathy said. "I want to stretch out with you."

Mike lay on his side and propped his head in his hand. He watched as his sister placed the pillow near his crotch, pulled up her nightshirt, and lay down next to him. Kathy adjusted the pillow so her head was at the right height and took his cock into her mouth.

Kathy reached over her brother and put her hand on his bottom, rubbing the silky material of his shorts as she let his penis rest in her mouth. She put one foot on her leg, at the knee, opening her sex to him. Mike took the hint and rested his head on her thigh, staring between her legs. As his sister softly mouthed his member, Mike examined her pussy.

Placing his fingers on either side of her soft folds, parted her labia, and gazed into the moist pink flesh. He studied her clitoris and the opening to her vagina. When Mike touched her hooded nub, he felt the muscle in Kathy's thigh flinch against his cheek. Moving his finger above her clit, he pulled up on her skin and watched the hard pink bud peek out from under its protective shroud. Extending his tongue, he touched her clit and Kathy moaned around his penis.

The two siblings lay side by side on the couch, Kathy slowly rubbing her tongue over Mike's cock as he explored her sex. He put a finger into her opening and watched it slowly disappear into her vagina. Moving it in and out of her, he noticed her juices coating his finger. Mike inserted a second finger, prying her open as far as he could. He stared into her vagina and observed the bright pink walls and the droplets of fluid that formed. Relaxing his fingers, he slowly stroked in and out of Kathy's pussy and licked her clitoris.

Kathy removed Mike's penis from her mouth, rubbing it over her cheek as her brother fingered her. She licked the underside along the thick vein, took it back into her mouth and clamped her lips around it. Arching her back, Kathy pushed her crotch against Mike's hand and mouth.

Mike began to move his hips, sliding his cock in and out of Kathy's mouth as she gently sucked him and stroked him with her tongue. He nibbled at her clit as he pushed his fingers into her as far as he could, wiggling them against the elastic walls of her vagina.

While Mandy lay sleeping on the floor, only a few feet from them, Mike and Kathy pleasured each other with their mouths. Their oral lovemaking was slow and concentrated as opposed the feverous sessions of yesterday, and earlier today. Kathy studied his texture with her tongue as her brother discovered her sensitive spots with his fingers. He found that if he curled his fingers towards her mons she would react with moans and wiggle her hips. She noticed that when her tongue touched him where the underside his shaft met the head of his penis, it would jump in her mouth.

Together, they worked on each other's sex until their bodies began to respond. Their orgasms built like the crescendo of a moving piece of music and simultaneously they reached the pinnacle of their pleasure. Mike's penis began to send his cum into Kathy's mouth as her juices flowed over his fingers. He pulled them out of her contracting vagina, covered her with his lips and pushed his tongue into her slightly stretched opening. Kathy and her brother swallowed one another's fluids as their bodies quivered.

When they were both spent and out of breath, they rested. Kathy held her brother's wilting penis between her lips and breathed through the corners of her mouth, while Mike gently lapped at her puffy vaginal lips. The two siblings didn't make any attempt to separate and fell asleep.

Kathy and Mike were sound asleep with their mouths near the other's sex when their parents walked in the living room from the kitchen. Joanne gasped, covering her mouth with her hand, when she saw her two older children sleeping together on the couch. Her husband, Richard, stood in shock for a moment and then put his arm around his wife's waist.

"What are we going to do, Rich?" Joanne asked her husband.

"Lets go to bed and fuck our brains out, we'll talk to them tomorrow," Rich whispered to her.

Joanne began to protest, but he slid his hand under her heavy breast and squeezed it. She turned to him, smiled, and asked, "What about Mandy? We can't just leave her here."

Rich nodded, released his wife's breast, and scooped their youngest child into his arms. Holding the young girl, he looked over to his other two children, gazing at Kathy's naked bottom. He carried Mandy to her bedroom, as his wife followed, placed her on her bed, and covered her.

 
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