Your Cock is Mine Little Brother

Disclaimer from the author:

Every character in this story is eighteen years or older, and they are all fictional characters, any resemblance to persons living, or dead, is merely coincidental, and the events of this story are entirely fictional.

*****

Geoffry Robinson thought Allisen Fischer was a dream come to life, and too good to be true. The best friend of his older sister, Eyvonne. She was pretty, she was smart, and she was nice to Geoff (pronounced 'Jeff'), all the time, even when his sister was picking on him. Ally (as she like to be called) and Evy (As she was called) were both twenty years old, and just finished with their second year in University. Geoffrey was eighteen and just graduated from high school.

Geoff's family had rented a house at the beach for a two weeks of summer, and Ally shared a room with Evy. Geoff's parents, Ruth and Andy Robinson shared the master bedroom across the hall from Evy and Ally.

It was breakfast time, and Geoff ate his cereal and watched his dream girl walk down the stairs, wearing a t-shirt, and a pair of shorts, she had perfect breasts, a cute smile that wouldn't quit. His sister wasn't exactly a dog compared to her, but she certainly didn't Ally's sunny personality, she followed her friend down the stairs like a storm chasing away the sunshine. Good feeling gone. Evy saw how Geoff looked at her friend and sneered:

"It's never going to happen Jerk-off, she's way out of your league." Evy said.

Evy was pretty and smart, and she was the golden child of the family, so she could do no wrong. She got away with so much, just because Geoff knew his parents would always side with their 'Angel'. Geoff loved and hated his sister.

"Hey Jeffy, whatcha eating?" Ally asked as she walked into the kitchen.

Ally was the only person in the world he'd let call him 'Jeffy', even Evy would get a kick or a punch for that, regardless of the consequences.

"Corn Pops. You want some?" Geoff offered.

Geoff jumped up to serve her, he'd do that for his sister too, but their parents weren't around at the moment, so he figured she could get it herself. And she did.

"What are you going to do today?" Geoff asked Ally.

"We're going to the beach, probably going to catch some sun, if it doesn't rain." Evy said. It was always raining on the Oregon coast.

"Cool! Can I come along?" Geoff asked.

Geoff would do anything to hang out with his crush, but he also didn't like being left alone. His parents wouldn't let him bring his friends, like Evy had brought Ally. Geoff and his friends had got into a little trouble recently, luckily no-one went to jail, but his parents weren't about to trust those guys.

"You just want to see us in our bathing suits." Evy sneered.

That was true, Geoff would like to see that, but he persisted.

"Come on, I don't want to be left here all alone, what am I going to do?" That came out a little whiny.

"So stay here and play with yourself, Spanky!"

Geoff hated it when his big sister called him that, but he couldn't say anything, or she'd tell on him. She had barged into his room one day while he was fantasizing about a girl, and she caught him, dick in hand. Geoff he didn't want Ally to think of him as a pervert, so he shut up, and pretended to let his sister have her way.

Ally looked at Geoff, with a wry smile, a little embarrassed for him, and the way her friend was talking. Ally never talked like that.

After they finished breakfast, The girls went and changed into their bathing suits, and Geoff sat on the couch and pretended to read, waiting. When the girls came back they wore t-shirts and cut-off jean shorts (everybody called them 'Daisy Dukes') over their bathing suits. Their sandals smacked on the floor, as they headed for the door

And as soon as the door closed, Geoff was already halfway to his room to change into his swimming trunks and T-shirt (Geoff's pale skin always burned in the sun, and last summer he had spent way too much time in the sun, and burned badly, so now he wore a shirt).

Barefoot, he could run to catch up, without making too much noise. It hurt when he stepped on rocks, but he was on a mission today. Soon he saw them up ahead. They were far enough away hep couldn't make out details, but Geoff could tell it was them by the way the girls walked. Boy, did he like to watch them walk. Even his sister looked good to him walking away, though he wouldn't admit it out loud.

There were a few wispy clouds in the sky, but it was mostly sunny, and the girls put down some beach towels, and laid down. Geoff stopped and watched, looking around for something to do, so it wouldn't look like he was spying on them. He felt he was a little old for sand castles, and since there wasn't much else to do, he walked in the surf, and looked at the Pacific Ocean. He had been there before, but it always struck him with wonder, and fear. It was the biggest thing he had seen, and once when he was a small child he had been swept out to sea by a rip-tide. He would have drowned if a stranger had not saved him.

A wave washed over his foot and he glanced around to see that he still had his sister and her friend in his sight. They were far enough away that you could barely make out any details, they had taken off the t-shirts and shorts, and lay there in their bikinis. Geoff didn't know his sister had a bikini, but today he was glad she did.

Geoff looked down and saw his feet sinking in the sand. The tide was coming in, and because he was pretending not to follow the girls, he wasn't going to say anything to them. He wondered how much time they had before they would have to move, or get wet. He walked a little father down the beach, the girls were still within sight, but they started to look like two brightly colored lumps in the distance.

The sand at his feet started to get darker and then turned black, a stream was flowing into the ocean, and the silt left a ribbon of black that stood out from the tan color of the rest of the beach. Geoff walked up the stream with his feet still in the water. Soon he was almost off the beach, the stream flowed between two dunes, and there was grass on either side of him when he turned and headed through the grass along the top.

The girls had disappeared from view for a minute or so, but he saw them again soon.

He walked along the berm, watching them from the corner of his eye, pretended to be interested in some flora or fauna. Which one was plants again?

He stopped when he was parallel to the sunbathers and walked down the other side of the berm until he was out of sight, and then he got down on his belly and crawled to the edge, but still hidden in the grass.

Ally and Evy were still lying down on their towels taking in the sun, with their feet pointed to the ocean, and he couldn't tell if they were even awake, because they wore sunglasses, but they were still, only moving to breathe. Evy's breasts were practically spilling out from under a bikini top two sizes too small, she was voluptuous in a way that Ally was not, but Ally was perfect, and Geoff found himself wishing the girls would sunbath in the nude. This wasn't that kind of beach, and while Evy would do it, if she thought she wouldn't be seen, Geoff thought that Ally wasn't that kind of girl.

Geoff looked at the curve of her hips as his sister shifted her pelvis on the beach towel. He thought for a second that she was undulating, but she stopped moving, he turned his eyes away from his sister and looked at Ally, her bikini bottom had enough fabric that he was left wonder if she shaved her pubic hair. Her legs were certainly smooth. He laid prone in the grass, he felt a stirring in his shorts against the grass and sand, and he had to adjust himself.

He had looked away for only a second. And when he looked up his sister's head was tilted, her chin was up, and her eyes behind those sunglasses seemed to be looking straight at him. She smiled, then she laid her head down, leaned over, whispered something to her friend, and then turned over, her voluptuously curved bottom to the sky.

Ally also turned over, got up on her knees, and untied the strings of Evy's bikini top, leaving her back bare so she wouldn't have a tan line.

And then she did something Geoff did not expect: she took off her bikini top. Her breasts were perky and her nipples seemed to point right at him. They were perfect. And then Geoff wondered if she knew he was there. Did she see him? She didn't seem to see him, in fact she seemed like she thought the two girls were alone on the beach. That must be why she felt safe enough to take off the bikini top.

Geoff's clock was so hard, that it hurt laying on the ground, but he didn't dare move while Ally's face was still turned toward him, and those perky tits were mesmerizing him. His trance was broken when she laid down on her belly on the beach towel. Ally turned her head to the side. He crawled backwards off the grassy berm and out of sight. He adjusted himself, and looked around. No one was on the beach except the girls, and misled. He felt an ache in his balls, and suddenly felt the need for some release, but he wouldn't do that here.

Geoff walked back to the beach house, changed out of his sandy clothes, and showered to get the sand off him. He took his time because he didn't have to share the hot water, and he washed his cock and fantasized about Ally's perfect tits. He washed his cock a little too much, his cock was a little rosy colored and still hard, but he got dressed in shorts, and a t-shirt, and then went to the living room. There was a TV, but it only picked up a couple of Portland stations, and not very well. There was a VCR, but his family didn't watch a lot of TV on vacation, when his parents came back from town they might have a rental movie to watch after dinner.

He sat down on the couch, and picked up the book he had pretended to read earlier, and actually started to get into the story, when he fell asleep. He started to dream about his sister's friend, and in his dream she was nude on the beach, walking toward him with a sweet smile and he perky tits pointing at him, she had a neatly trimmed bush, and the way she walked, hid her pussy from view, and she walked toward him, he got hard again.

"Hey Spanky! Wake up!" his sister woke him up.

He was still on the couch but his cock was pushing up his shorts like a tent. This detail didn't escape his sister's attention either.

"Are we having pleasant dreams?" Evy asked.

Geoff felt a little embarrassed that his sister saw he had a boner and had called him out on it, and he blushed and smiled a little, the image of Ally's perky tits still clear in his mind.

Geoff didn't dare admit that to his sister that he had a crush on her friend, because he knew she would never let him live it down. Did she see him spying on them at the beach? If she did see him, she didn't give any indication that she had.

"Ruth and Andy are coming back soon, we will have to help bring in the groceries, and make dinner." Evy told him.

"I'll go set the table" Geoff said as he rushed out of the room, trying to hide the bulge in his shorts even though his sister had already seen it.

Geoff was getting plates and silverware in the kitchen as his sister was clearing the counter of the mess from breakfast. The tent had gone away while he was focusing on such mundane tasks. Then Ally walked in, wearing a t-shirt and shorts, and her feet were bare.

"God! She's perfect!" thought Geoff as he hurried into the dining room, afraid he'd get another boner and embarrass himself. Geoff was placing the plates and silverware on the table, when suddenly Ally was standing next to him. He felt the side of her breast brushing against his arm.

"Can I help?" She said. Geoff just nodded, handed her a stack of plates, and watched her as she moved around the table, careful to not stare at her chest.

"Your sister can be so mean sometimes. I'm sorry" Ally said, and Geoff smiled a little.

"That's OK, I'm used to it, and that's just the way she is." Geoff said.

Don't get a boner, thought Geoff to himself. Too late! He felt the stirring in his pants again, and he sat down at the table trying to hide it. Ally sat down next to him and turned her head to look at him.

"Your sister says your parents are going to bring a movie for us to watch tonight. What kind of movies do your parents watch?" Ally asked.

"Probably some kind of drama, but occasionally they'll get something with some action for me, so who knows." Geoff replied, feeling surprised at how easy and calm he was. Normally he couldn't talk to her.

"Whatever it is, I'm looking forward to it." and she put her hand on his.

Oh wow, she's touching me! Thought Geoff. Suddenly he was speechless again, He didn't want this moment to end, so he just looked at her and smiled, feeling a little awkward, but enjoying the moment.

"I'll go see what your sister is up to in the kitchen!" said Ally as she jumped up from the table.

Geoff watched her walk away, admiring how her butt looked like in those shorts. He waited till she was out of sight, before he got up, still hiding the bulge in his pants.

Geoff went back to the living room and grabbed his book before heading back to his room. He didn't want to hide in his room, but he didn't want Ally to see that he had a boner. So he read for a while.

A little while later, his parents came in the beach house calling out:

"Hello! We're home! We have groceries! Where are those kids?" Rose asked.

Geoff hurried from his room to the door as his sister, and her friend came from the kitchen.

"The rest is in the back of the wagon, your father is backing up."

Geoff's father was driving an old station wagon, painted in brown to look like it had wood paneling, If it seemed out of date, that is because it was. Geoff's father never bought his cars new and he kept them as long as he could, this car was older than Geoff, but it ran well.

Geoff helped carry bags into the kitchen.

"What's for dinner?" he asked, as he put his bags on the counter.

"Your favorite! Spaghetti!" His mother said.

"Yum! Can I help, Mrs. Robinson?" Ally said as she walked in with bags in her arms.

She's Perfect! Thought Geoff again.

"No, that's OK, There's not a lot to do, and you'll get bored waiting for the water to boil, so why don't you kids run along and play, while I make dinner." Ruth said.

Geoff headed out, and Ally followed him into the living room.

"Go play? Does she think we are little kids?" Geoff said to Ally.

"I think she does," said Ally

"So let's go find something to play."

I want to play with your tits. Thought Geoff. Oh No. Don't get a Boner, don't get a boner. Oh No. She sees!

Ally looked down at the bulge in his shorts. She blushed and looked a little sheepish as she shrugged and smiled, and then grabbed his hand and whispered:

"Lets go play."

Holding his hand, she pulled him into the bedroom she was sharing with Evy.

Oh, wow. Is this really happening? Does she really like me like that? Geoff thought to himself.

Ally pulled him to one of the beds, and they sat down side by side, their feet on the floor. Ally took Geoff's face in her hands and kissed him. Her perfect tits were beckoning, and he fondled them through the front of her shirt.

Oh god this is really happening, he thought. Her hand went to his groin, and she felt the bulge of his hard on. Her hand was so gentle as she rubbed his cock through the fabric of his shorts. Her tongue pushed into his mouth. Oh, wow! He thought, his hands still fondling her breasts through her shirt.

Bang! The door burst open.

Ally and Geoff jumped a little in surprise as Evy walked in to see them fondling each other, and kissing.

Geoff thought for sure his sister was going to yell at him, and tell their parents. But she surprised him by silently closing the door behind her and sitting down next Ally on the bed.

And then Evy put her arms around Ally and started kissing her, sensuously on the mouth like they were lovers, and had been for some time.

Is my sister a lesbian? Asked Geoff to himself. His hands were still on the outside of Ally's shirt, playing with her tits through the material. Ally's hand was still on the outside of his shorts, rubbing his cock,. Evy pulled off her shirt. She wasn't wearing a bra, and her big titties were right there where Geoff could see them. Evy, pulled Ally's shirt off over her head, and there they were the perkiest most perfect set of tits, in Geoff's hands. Ally kissed Evy on the mouth, their lips parted., tongues darting into each other's mouths.

Evy's hands went to the front of Ally's shorts and undid the front. She slipped her hand down the front, and started rubbing Ally's pussy through her panties. Ally's hand was still rubbing up and down Geoff's cock, she undid his pants, and pulled his cock out, her hands felt soft and smooth on his cock, she started to stroke hims slowly, and she gasped as Evy's hand rubbed her pussy.

"Hey kids! Where are you?" Ruth's voice came from the hallway, Geoff, Ally, and Evy hurriedly got their clothes on again and headed out into the hallway.

"Here we are, Mom!" Evy said. Always the cool one, she wasn't awkward, like Geoff.

"Do you want to help me take dinner into the dining room?" Ruth said.

"Sure, Ruth." said Geoff eagerly, as they followed Ruth into the kitchen. Sauce, noodles, meatballs, garlic bread, and a casserole dish with Ruth's special green beans were carried by four sets of hands into the dining room.

Andy came in from the living room with a bottle of lager in his hand. A bottle of red wine sat on the table. And he opened it.

"There's soda pop in the fridge if you kids want it." Andy said, as he poured Ruth a glass of wine.

As Andy said the blessing, Geoff held his sister's hand on his right and Ally's hand in his left. He wondered what his father and mother would say, if they had known where those hands were a few minutes ago.

They ate and enjoyed the meal, being Geoff's favorite, and apparently Ally's too. It was delicious.

Since Ruth had done the cooking, it was Geoff's turn to clear the table, and Evy's to do the dishes, Ally helped Geoff. She kept close to him, rubbing up against him as he picked things up and piled them up to carry into the kitchen. The side of her breast brushing up against his arm.

Geoff wondered when he was going to get his hands on those perky tits again. And he turned his attention to the dishes and cookwares, trying to ignore his growing erection. Ally looked down at the tent in his shorts, and smiled. Her hand quickly darted out and squeezed his cock before pulling back quickly, pretending it didn't happen. Her head turned as she walked into the kitchen, a mischievous grin forming on her face.

Geoff and Ally helped Evy finish rinsing off the dishes and loading the dishwasher, and washing out the pots and pans. And then they came into the living room. Andy was sitting on the couch with Ruth, one arm around her and the other hand holding a bottle of lager.

"That was a wonderful supper, my beautiful wife!" he said and he kissed her on the mouth.

Geoff, Ally, and Evy sat down on the other couch, with Geoff in the middle.

"So what movie did you get? Is it good?" Evy asked.

"Your Andy chose Beast Master," Ruth said, "Even though I wanted An Officer and a Gentleman."

"We can't be boring the kids with that romantic stuff" Andy said, and he still held Ruth in his arms.

"That's all right, I have plenty of romantic stuff." Ruth leaned in close and kissed her husband.

"Hey get a room you two!" Evy said with a laugh.

"Oh we will, but after the movie." Andy said with a chuckle.

Geoff shuddered at the idea of his mom and dad having sex, and he got up to set up the VCR and put the movie in. the VCR stopped flashing 12:00 and started counting the minutes in the video tape.