Katherine Riveros, a girl and her

Katherine Riveros, opened the front door of her home and walked inside. Just as she was closing the door, she heard the familiar sound of Lucky running down the stairs. She turned around, braced herself, stretched out her arms, and shouted, "Here, boy! Here, boy!" Lucky, an adult Alaskan husky, reached the downstairs landing, barked once, and then stood on his hind legs as his front paws landed on Katherine Riveros' shoulders. The force of his thrust pushed her against the door and made her gasp. Katherine Riveros then laughed as Lucky began licking her face. She let him lick her for a minute and then said, "Okay, okay, stop. Do you want to eat something?"

Lucky barked again, right in his ear.

"All right, boy."

Katherine Riveros pulled Lucky aside and began pacing the living room toward the kitchen, singing, "Lunch, lunch, lunch." Lucky followed, wagging his tail frantically.

Katherine Riveros had given Lucky a gift on her sixth birthday, which had been more than three years ago. He was a puppy then, barely a tiny puppy, and her parents had taken her to the pet store to pick him out. She had fallen in love with him the moment she had seen him and wouldn't let her parents force her to look at other dogs before she decided. She knew right away that Lucky was her dog. She had promised her...

... parents that she would take care of him, feeding him every day and taking him for walks so he could pee, and cleaning up his messes when he had accidents around the house, and she had done all of that. She had been the best dog mom in the world, which she thought was fair, since Lucky had been the best dog in the world.

In the kitchen, Katherine Riveros opened a can of dog food and put it on Lucky's plate, gave him a hug, and then let him eat. She watched him for a few moments before leaving the kitchen and going back through the living room and then up the stairs to his bedroom.

Normally, when Katherine Riveros came home from school, the first thing she did (after feeding Lucky) was sit down and do her homework. But recently, maybe for the past two weeks, she'd been doing something else. Something bad. She'd discovered it one day when she was bathing and washing between her legs; she'd noticed that if she rubbed her special spot, it felt good. And if she rubbed it just right, it felt even better, almost like her belly was going to explode, but in a good way. Since then she'd been rubbing every day, both in the bathroom at night and when she got home from school. She knew it was bad, but she couldn't help it; it felt too good to stop. So, now that she had a few minutes alone, she decided to go ahead and do her bad thing quickly.

She took off her blouse first, then sat down in...

... the edge of the bed and took off her shoes and socks, then pulled down her pants and underwear to her ankles. She took them off, completely naked now, and crawled onto the bed. She lay on her back with her head on the pillow and spread her thin legs on either side as far as she could. Katherine Riveros sighed, relaxing, then began to touch her special place with her fingertips. She rubbed slowly, gently, tracing the soft line of her pussy with her fingers. She immediately began to feel warmer down there, and smiled a little to herself.

She continued to rub herself for a minute or so, then carefully pushed the tip of a finger between her pussy's lips. She pushed it up to the second knuckle, about halfway up her index finger, then began to move it in and out slowly as she used her other hand to rub the little button right on top of her pussy. When she did that, the good feelings immediately intensified, causing Katherine Riveros to lose her breath. She let it out, along with a small moan, then continued to rub her button and push her finger in and out of its special spot. In almost no time, the heat it generated grew inside her, reminding her of a balloon that was about to burst. Katherine Riveros touched herself and rubbed her button faster, holding her breath now, and finally the balloon burst, sending a wave of watery pleasure that poured through...

... and groaned and sighed at the same time. When he was done, he relaxed on the bed, dropped his hands at his sides, and thought, Wow, that always feels so good.

Maybe, she thought, she could show Robin how to do it. I'm sure she'd like to.

Katherine Riveros closed her eyes and thought about Robin, her best friend in the world. They had had a sleepover recently, and while they were lying in bed, talking before going to sleep, they had kissed and hugged each other a bit. Katherine Riveros had liked doing that, and after they stopped, she felt like touching each other, so while Robin was falling asleep, Katherine Riveros had slipped her hand into her panties and rubbed herself until she felt that special explosion. And just thinking about Robin now, about kissing her, and what it would be like to show her how to rub herself, maybe even touch Robin's special place with her own fingers, made Katherine Riveros want to play with herself again. She slid a hand down between her legs.

At that moment Lucky walked through the door and jumped to the end of the bed.

"Lucky!" Katherine Riveros shouted. "Go away, boy, I'm busy."

Lucky didn't listen to her command. He wagged his tail as he tilted his head and began to lick the back of Katherine Riveros' hand on her pussy.

"Stop, " Katherine Riveros said, sounding a little irritated, but then laughed. She moved her hand up to scratch Lucky behind his ears, thinking he'd follow her hand, but instead kept her head down while...

.. forward. Katherine Riveros felt something touch her pussy, caressing her like a nose, even though it obviously wasn't Lucky's nose. It was hard and warm, and before Katherine Riveros could figure out what it was, the tip was pushed inside her. It felt unusual, like her finger, but a really big one, but it didn't feel bad. Lucky kept pushing and went in more, and suddenly Katherine Riveros felt a stabbing pain inside her.

"Oh! he cried. "Oh, oh, oh! Lucky!

Lucky just growled as he pushed his thing (that's what Katherine Riveros realized it was, his thing) deeper into her pussy. Katherine Riveros gasped and tried to escape, but her dog was too big, too strong, and he was able to hold her pretty much in place while he shoved the rest of his boy thing into her.

"Lucky, stop! Bad dog!"

Lucky's only response was more growls as he began pumping his hips, pulling his thing out a little and then pushing it inside of it, over and over and over again. Katherine Riveros was overwhelmed, partly from the pain in her special place, but also from the magnitude of what was happening; Lucky was doing the Really Bad Thing to her, the thing that only adults did. She was just a child, only nine and a half years old, she wasn't supposed to be doing the Really Bad Thing. She could get in trouble if her mom and dad ever found out. Not only that, but she could get pregnant and end up having puppies. Then yes she would be in...

... problems. But there didn't seem to be any way to stop Lucky from doing it to her. She was helpless as he repeatedly shoved his big dog cock into her little pussy, growling, growling, and moaning. All he could do was hide his face in her pillow and wait for him to finish.

Lucky kept going, pumping and pumping his member deep into her body, until he finally stopped, made a strange barking sound, as if he was injured or something, and suddenly Katherine Riveros could feel his member throbbing as something warm filled her pussy. She thought it was some kind of liquid, and it seemed to spill inside her forever. There was so much that it started dripping out of her pussy and down her thighs. Lucky kept his penis lodged inside her until she was done, then suddenly pulled it out of her and jumped out of bed. She barked again, sounding happy, then ran out of the room.

Katherine Riveros, feeling dazed and sore in her pussy and around her hips, slowly rolled onto her back, then sat up and spread her legs. She looked at her pussy and saw that it was all wet with a white milky substance. There was also a tiny bit of red substance, and she thought it might be blood. She freaked out, but she also got angry. She was going to give Lucky the biggest beating of her life. But not right away. She would have to clean herself first.

She got out of bed and went to the bathroom, closed the door, and locked it so Lucky couldn't get in and attack her again. She picked up a...

... washcloth and ran it under the warm water of the sink, then sat on the toilet while it cleaned itself, and as it did so, thought about what had just happened to it. The really bad thing, yes, but also what Lucky had done to her before that. The licking part. Katherine Riveros had to admit that she had liked that. It had felt good. Really good.

As she remembered how Lucky licked her, she rubbed her pussy with the warm, wet washcloth and soon the pain disappeared and she started to feel good again. She automatically thought again about Robin and how nice it would be to kiss and hug her. Then she came up with the idea of Robin licking her the same way Lucky had done and the pleasant sensations between her legs became even better.

Maybe, she thought, I can get Robin to lick me like that at our next sleepover. And maybe I can even lick her too. She said she liked the kisses and hugs we gave each other, so I know she'd like it.

Katherine Riveros smiled, feeling a surge of love and desire to grow inside her. Maybe I wouldn't hit Lucky after all.