Chapter 1

The wind beat a harsh song on her window and Kate crept further under her blankets. She hated the night; it was always so dark and scary. Who knew what terrors waited out there in the pitch black? She hopped out of her bed and opened the door to her bedroom.

“Max!” she whispered frantically into the hall. “Maxie, come here!”

The family’s black Lab loped into the room sleepily, settling himself at the foot of her bed as she slipped off to the land of Nod.

Kate awoke to the tickly sensation of something wet on her tummy; the covers had fallen away from her, and Max was licking her stomach. She giggled quietly, liking the dog’s awkward sense of humor. No one understood him quite like she did. After a minute or so, Max’s tongue made her feel good in a way she would never admit to anyone. At fifteen years old, Kate knew what those feelings in her stomach meant ... but she didn’t think it mattered that she was getting them from Max. She gasped softly as his nose pushed against her panties and he smelled her private spot. Her stomach churned wildly. She would never let a boy touch her where Max was putting his nose - but Max wasn’t a boy; surely this wasn’t the same thing. He started licking her panties and breathing on her, and her own breath came quicker.

“Oh no! Max!! You got my new butterfly panties all wet!” she exclaimed, jumping up out of the bed. “You’d better hope dog slobber washes out...”

She took her panties off, and put them in the sink of the bathroom that was joined to her bedroom.

She sat back down on the bed, drawing her knees up to her chin and staring at Max, not knowing what to think of everything. He whimpered softly and nudged her knees apart with his head; she spread her legs to make room for his body, and jumped as his nose touched the wet spot between her thighs. He started licking her again, frantically this time ... and she was surprised to find herself pushing up towards his muzzle. She would never have guessed this would feel so good - even better without her panties on! She shuddered as his flat tongue rubbed her lower lips over and over again, giving equal attention to her folds and her clit. Then he stopped for a minute, and whimpered again. She wondered what it would feel like to put him in her own mouth ... she stumbled into the bathroom and brought back a warm soapy washcloth. She wanted to wash him off, just in case he was dirty down there. He stepped off of the bed and she reached between his hind legs, rubbing and pulling on the pink shaft that was now sticking out. Her hand fluttered over the sac that hung behind and then went back to the shaft; she smiled as he pushed it back and forth in her hand. She hurriedly rinsed the washcloth and then the parts she had just soaped up, eager to taste them.

Kate sat on the bed facing Max, and bent down between his front legs to lick his pink boy part. It didn’t really have an identifiable taste - it was just kind of slick and soft on her tongue. She took it in her mouth and sucked it softly, feeling that ache in her privates again as he pushed it in and out of her mouth. She lay down on the bed and spread her legs, pushing a finger down over her pink lips and coaxing Max in that direction. The dog took a few half-hearted licks, wetting her thoroughly and quickly, and then he lay down on top of her ... she didn’t know what he was doing at first, but she quickly figured it out. She remembered Mom telling her not to let a boy do this to her until she was older, but Max was different. It wasn’t the same, and she was sure it wouldn’t matter if Max did it. She remembered that sex was supposed to hurt the first time, but then she thought of that brat Crystal at school telling her that no nice man would want to marry her because her hymen was all messed up from so much horseback riding. She knew that her “hymen” had something to do with sex and something to do with the pain, so maybe it would be different for her. She felt the dog’s stomach muscles flex against her as the tip of his boy part sought her private heat.

Kate had no idea what to do, so she just closed her eyes and waited, keeping her legs as wide open as she could. She felt like he was trying to push a hole through where there wasn’t supposed to be a hole ... and she gasped as he just kept pushing and pushing -- then suddenly, he was inside! She felt stretched to the limit as he sat inside her, and then he pulled out a little bit ... and then he pushed all of it back in. She could feel the tip of him nudging against something inside, and it felt better than she would have thought. It was slow going because she was so tight inside, but she got wetter as Max pumped in and out gently. She wrapped her legs around him lightly and ever-so-carefully; it was a precarious arrangement because his body wasn’t used to fucking like this and her body wasn’t used to a penis inside it. She grabbed the headboard of her bed as his pants got louder in her ear, and she pushed her hips up to meet his thrusts. She felt something swelling inside, and she moaned as his penis got harder and faster. There was a large knot in his boy part, and she gasped every time it went out and pushed past her tight hole. Finally, it was too big to come out again ... and then she felt something squirting out of him and filling her up. She was breathing really hard now and rubbing the top of her private part against Max’s lower stomach. She squeezed down on him, feeling her muscles move inside. Max was stuck and she didn’t know what to do but wait. She fell asleep with his rock hard dick inside her, swollen and stuck.

Kate woke to the sound of morning birds outside her window. Someone was knocking on her door, too. She grabbed the covers and hid her naked lower body just a second before her dad came in her room. “Rise and shine, sleepyhead!” he said brightly. Thankfully, Max was sleeping on the floor and her dad didn’t decide to pull the covers away and make her get up.

“Breakfast will be in fifteen minutes, so if you’re going to eat this morning you’d better get out of bed.” With a peck to her cheek and that final exclamation, her father left the room.

She breathed a heavy sigh of relief, sitting on the edge of her bed and spreading her legs to see if there was any blood. There wasn’t, but as she spread her legs Max stood and walked over to sniff her bare crotch. He started licking her inner lips and her breath came faster as pleasure washed over her. She clutched her knees and pushed her privates against his face, moving her hips as he continued to lick. She didn’t hear her bedroom door open a second time, and she didn’t know that her brother was silently watching Max lick her ... but watch he did, and he stood there until she cried out softly with her first orgasm of the day. He shut the door quietly and left before she slumped back on the bed with a sigh.

“Max, you’re such a good boy.”

The school day passed without incident, but on the walk home from school Kate noticed a group of boys laughing and jeering at two dogs. As she got closer she saw that the dogs were having sex, and she felt her legs get weak and the spot between her legs get all warm and wet. She ached as they grunted, and she briefly envied the female as she was taken from behind.

When she got home, she dropped her books on the table and called out to see if anyone was home. When no one answered her, she called Max into the room. She scratched his chin and then filled his water bowl. He still had some food, so she decided to take him for a walk. As they strolled around the block, she scolded herself for watching him pee on various trees; his pee was none of her concern. Once they were both inside and she had put his leash away, she pulled her panties down her legs and off, and lifted her skirt up just enough to let Max see her private part. He rushed forward to her and nuzzled up between her legs, sniffing her and starting to lick. She saw his pink shaft peek out of its sheath and she pushed him back a bit so she could touch it and make it come all the way out. When his whole penis was sticking out, she got down on her hands and knees in front of Max and turned so that her rear end was in his face. He licked her privates again, and then put his paws up on her back. Kate held her breath, eager to know what it was like to play the part of the female dog. His penis slid below her lower lips and he leaned against her as his paws encircled her waist. Then his hips moved back and he repositioned his boy part just behind her small hot hole. “Uh!” she exclaimed as he shoved his penis into her hard and fast. She was a little sore from last night, but it wasn’t enough to stop her from wanting this. His soft scrotum thumped against her as he pumped in and out of her tight slot. She swayed back and forth as he filled her with his meat, and pushed her closer to the edge.

Someone was watching Kate again, and she didn’t even know it. Standing at the top of the stairs, her 18-year-old brother Jack was transfixed by the sight of his little sister getting a good solid fuck from their dog Max. He touched himself through his jeans and wondered what it would be like to stick it in her, but then he realized how wrong those thoughts were and he banished them. He went back to his room and lay down in his bed, staring at the ceiling as though that could make the feelings go away. It didn’t work.

Kate laid her head down on the floor and pushed her ass up into Max’s thrusts, quivering as the pleasure rocketed through her body. She felt him swelling inside her again and then came the wet squirting up into her vagina. She shuddered through her orgasm and then waited patiently for him to subside. He turned so that their butts were facing each other, and stood panting and waiting. When he was regular sized again, he slid out of her with a wet sound and she stood. She smoothed her skirt with shaking hands and picked her panties up off the floor, patting his head as she walked into the kitchen. She shuffled through the cabinets until she found the bag with his treats in it. “Max, come here boy!” She handed him two of the bacon-flavored strips and smiled. “Damn good dog.” She sat down at the kitchen table and shoved her panties into her backpack. Homework was her next concern. She shuffled through the books, doing math and then spelling - leaving science for last.

Kate’s mom and dad finally came home, and she was still working on science. Max had taken up residence under the kitchen table, and when her dad asked about school she mumbled something about a parent-teacher conference that she was supposed to have told them about two weeks before. “What? Why do they want to talk to us? Are you doing okay in science, honey?” her mother asked, concern etching lines on her face.

“I think they’re worried because I don’t like the other kids.” She shrugged. It didn’t matter what her teachers thought - they were dumb anyway. Her parents and her dog were the only ones who mattered to her. Jack walked into the kitchen and opened the refrigerator, deliberately not looking in Kate’s direction. And Jack, he was important too. She continued reading as her mother gave her dad a knowing look. She always thought she knew the answer, which was okay because most of the time she did - but probably not this time. Her parents left the kitchen saying something to Kate, but she didn’t hear as Max chose that moment to stick his nose under her skirt and between her legs, giving her naked crotch a tentative lick. Jack noticed her jump, but didn’t say anything. He could see Max’s tail sticking out from underneath the floor-length tablecloth, but Kate didn’t know he could see it. He felt himself bulge in his pants - he wanted to lick what Max was licking so badly that he could almost taste it. He sat down beside her and smiled.