The Sitter

Carla was lying on the floor of the living room, sipping a beer, watching some cheesy B tit movie, wishing that they had the nerve to show men's cocks as much as they did tits. She could feel the heat building between her legs as two people on the screen began fucking each other. 'Oh thanks, just what I fucking wanted to see, ' she groaned, turning on her stomach, covering her head. Fear raced over her when she realized that Rex was standing by her feet and started sniffing her with more eagerness than earlier that day.

Carla started to get up, but a fierce growl from deep inside the dog filled her ears. 'Oh my God, ' she whispered, feeling his hot, steamy breath on her legs, making her glad that she hadn't changed for bed yet. 'Let me live, please, ' she said as her body trembled with fear, feeling him moving higher on her long legs. He was nearing her ass and cunt, she was sure that he would immediately smell her arousal from the movie, if he hadn't already.

'Easy boy, ' she said in a loving voice, hoping to distract him for just a second and she would turn over. 'Hey baby, ' she said, feeling his nose leave her legs and she made her move. 'Oh no!' she quickly gasped, realizing what a mistake she had made. He stood over her, looking straight down, between her legs. 'You can't be thinking that, ' she whispered to the dog and then the thoughts of what Miss Davis let the dog do to her, filled Carla's mind. 'What a fucking nightmare, ' she said as the dogs nose moved right to her cunt and he inhaled.

'Oh no!' she whimpered, thinking of being raped by this massive dog. She looked between his legs and grabbed her mouth. 'Holy shit!' she gasped when the sight of his very long and thick dog cock getting hard filled her pretty, blue eyes. 'Please, ' she begged him. 'No Rex, ' she said in a weak voice. 'No, ' she added looking back to his big dog cock, watching it growing harder.

He sniffed more, letting her sweet scent fill his nose. He stepped forward and began licking her face and around her panting mouth. 'Oh no!' Carla moaned as his smelly breath filled her nose with each lick of his long, fat tongue. 'Oh yuck, ' she said turning her head away from him, but his tongue lapped over her mouth and it seemed he wanted more from her. 'I'm not going to... ' she gagged when his fat tongue drove into her mouth. She fought to get away, but another fierce growl filled her ears.

Carla lay under him, at his mercy as he licked deep into her mouth and she felt his hips moving. 'Oh no!' she said to herself as she tried not to throw up and felt him pushing against her cunt. 'No! No!' she thought as the massive dog lowered himself just enough for his thick dog cock to ram against her cunt.

He moved slowly, with long and very deep thrusting to her cunt as he continued to lick in her mouth. Carla knew that she couldn't get away from him; she closed her eyes and began to relax. She would just leave when he finished and never return.

She lay on the floor, praying that he would just hurry up and finish when something horrible crossed her mind. She was beginning to enjoy his weight on her and his dog cock thrusting against her cunt. 'Oh, I can't believe this, ' she moaned, lifting her hips to match his rhythm. 'I can't do this, ' she moaned again as her hands moved to run through his thick, black hair.

The dog moved faster, sensing Carla's excitement and he wanted to please her. She was so much younger than his master was and her scent drove him wild, only wanting to please her.

'Hurry up.' Carla thought, trying to push the thoughts of him turning her on to someplace in the back of her mind as her legs spread and she continued to move with him. His heavy breathing and panting covered Carla's face and it too turned her on. If it hadn't been for his bad breath, it would have driven her wild.

He humped her faster, driving his very long and hard dog cock straight to her excited cunt. If her jeans had been off, she would have been his bitch. Rex humped harder and Carla knew that he was just about finished. She wasn't sure if she really wanted it to end or not. It did feel good having his thick dog cock trying to fuck her; she could only wish that it was a man on her and not a giant dog trying to fuck her.

Rex jumped from Carla and moved towards her face, still humping his hips as he moved his dog cock over her pretty, young face. 'Oh no, ' she moaned looking at the massive, blood-filled dog cock only inches from her face. She tried pushing it away, but in the process of trying to push, her tiny hands touched him. 'Oh it's so hard, ' she thought, looking up to it, wondering what something so big would feel like deep in her little cunt.

Rex whined at her soft touch and looked to her with sad eyes. She saw the look in his eyes and she knew what he needed. He wanted her to help him cum. She looked at his cock again; juices flooded from her cunt as thoughts of helping him filled her mind. 'I can't believe I'm even considering this, ' she said as her hands reached to the slick dog cock and she gently wrapped her fingers around it. 'Oh I can't believe this, ' she moaned and started to stoke his thick, foot long cock.

The big dog was now moving with her. Carla watched with great care as she now took control of him. She watched his cock as it seemed to grow bigger and she saw the cock-knot at the base of him begin to fill. 'Oh my, ' she moaned watching grow. 'If that got in a girl, she'd never get away from you.' Carla said as she slid her left-hand back to feel it. 'Oh wow!' she moaned, feeling how hard it was, knowing if it ever sank in a girl, she could be locked together with him for hours. 'I can't even imagine being fucked for that long, ' she smiled thinking of her five-minute sex with her crapy boyfriend, Mike.

Carla stroked him faster, wanting to find out what happened when this massive beast came. Would he cover her in cum or what? She wanted to find out and find out fast. Her hands moved faster. 'Come on big boy, ' she said pumping his long cock as fast as she could and it accidentally touched lips. 'Oh shit!' she smiled, licking her lips. 'Yummy, ' she moaned. 'That's not too bad, ' she said as she slowly lowered his cock tip to her lips and she licked. 'Oh fuck!' she groaned. 'I love it, ' she added, took a deep breath and sucked him into her young mouth. Blood raced through her body as she sucked him hard and deep and Rex quickly responded to her.

He began to fuck her mouth as hard as fast he could. Carla just closed her eyes and thought of a man with a big cock fucking her mouth, not a dog But deep down she knew that no man would have a cock near this size. She sucked and moved with him, letting it slide down her silky throat. She still wanted to know what he did when he came. Rex grunted and Carla soon found out what he did.

Squirt after squirt of his hot dog cum filled her mouth and she thought it was never going to stop. She fought to swallow all of it, but she never lost a drop of it. Carla had sucked off four guys in her life and all of them combined didn't even come close to this. She loved the taste of hot cum in her mouth, but never seemed to get enough until that night.

At last it stopped, Carla managed to catch her breath and keep sucking this wonderful dog cock. Rex pulled from her and went back to sniff her cunt. After a few sniffs and a lick that made her moan even though it was through her jeans, he lifted his big leg and proceeded to piss on her legs.

'Oh Rex!' Carla said with disgust until she remembered that dogs loved to mark their territory. She sat up and gave him a hug. 'You claiming me as yours?' she asked moving her mouth towards his. He sniffed her and began to lick, but this time, Carla opened her mouth, letting him lick her all he wanted and she sucked his long, thick tongue. He pulled away, leaving her a bit dismayed, but he was a dog and didn't know that a woman loved to snuggle after sex.

Carla pulled herself from the floor and went to her room to shower. As the warm water ran over her tall and very lean body she thought of the massive beast fucking her. She wondered what way would be the best. She wondered if doggy style would be the best or not. She knew her ass wouldn't allow the full length of his cock to penetrate her. 'Maybe if I laid over that big foot stool in the living room, ' she thought running her hands around her slender body, thinking of him on her, doggy style, using her cunt hard and fast.

'I should have pulled off my jeans for him, ' she thought slipping a finger deep into her tiny cunt hole, wondering what his long, fat cock was going to feel like. 'I need to stop thinking about this, ' she said, turning on the cold water, breaking the thoughts of the dog fucking her.