She pays for her good deed

Sarah was getting tired now, she'd lost her stride helping Beth and had pushed too hard to get back in front. She could hear Bitch Tamer's heavy breathing getting closer and closer. She was panicking now. The embarrassment of getting bent over and mounted here in front of her sisters and a stand full of frat bro's would be too much. Her muscles were on fire now and she knew her steps were losing their timing. She looked ahead and saw the finish line looming but it felt so far. Each step seemed to do so little to get her towards it.

"Maybe I'll enjoy it, maybe I..." No! She'd already managed to banish that thinking she wouldn't let it come back in. Sarah had always been rather comfortable with her body. She was comfortable spending her vacation time in a bikini, even if it was a modest and reasonably well covering one like what she currently wore. Despite that, the idea of being stripped in front of all these idiotic mouth breathing, barely adult frat boys was humiliating in a way she couldn't even begin to describe. She pushed faster.

She was only ten paces away from the finish line now, her other three sisters looking back at her. She saw the concern on their faces turn to a look of horror before she felt the hands. But she felt them. He grabbed her by the waist and killed her forward momentum in a sudden moment of terror. She just looked back at her sisters a mix of shame and embarrassment on her face. Sarah considered just punching him and running, but she'd always stood by her wagers and as horrible as this one might be, she'd lost. She felt a hand slide into her bikini bottoms running over her completely bald pussy. A jolt went through her as Bitch Tamers fingers flicked over her clit. They continued down and dipped into her, coming out coated in her juices. She hadn't realised how wet she was but she could feel how wet his fingers were as he wiped them off on her before pulling his hand back out of her bikini bottoms.

She hadn't heard it at first but the stands were chanting. She knew what came next, she was to be marked, then 'tamed'. She didn't know how to feel she was horrified this was about to happen and yet... part of her wanted to be dominated, the fact that she hated the idea of it being this frat prick that fucked her in front of everyone some how only excited her more. Something about being used for everyone's entertainment that made her horny as hell. A voice from behind her broke her out of her thoughts.

"Remove your top" Bitch Tamer whispered in her ear. She did so obediently. She had a rather impressive rack and there were more than a few gasps as she removed it. She would have enjoyed that if she wasn't about to be on the receiving end of a public fucking. She stood there, going red as everyone took in the site of her topless, cowed and ready to be fucked. Her sisters looked at her, there was definitely pity in their eyes and some shame, that their own sister was about to be claimed as a prize.

"Now the bottoms" Bitch Tamer whispered and again she obeyed dropping her bikini bottoms. Everyone could now see her shaved pussy. There where whistles and cheers at this point and she felt a pressure on the small of her back. She complied bending over and heard the snap of a marker lid coming off. In a few short moments she was marked as property of DKM. Bitch Tamers pants dropped and there was another gasp. This surprised her since she didn't expect the frat brothers to care too much about seeing a dick, then she realised it had come from Beth. A moment later she felt why. It must have been huge, luckily she was soaked now but her pussy felt more full than it had ever been.

'Maybe tamer is right...' she thought for a moment but at that moment he pushed the rest of the way in, bottoming out inside her and all thoughts were driven from her head. He started mercifully slowly, letting her get used to it but after a short time he started to speed up. She realised she was moaning, it was the only sound aside from the slapping of bitch tamer entering her repeatedly. She tried to quieten down but to no avail she was being fucked like she never had been before and part of her was loving it. She was ashamed to admit it, and even more ashamed that her sisters were witnessing it, but she knew she was going to cum like crazy on this frat dick like the DKM slut she now was. After a few more thrusts she moaned out her orgasm and shook barely able to stay on her feet as it rocked through her body. As it finally passed she collapsed to her knees. Bitch Tamer knelt down behind her and continued fucking her doggy style. She lost track of her orgasms, it was probably three or four by the time he finished with her, but with a herculean grunt she felt him fill her up, she wasn't used to being able to feel a guy cumming inside her but either the ****, or the size of the load that had just been emptied in to her was too much to ignore. He pulled out and she collapsed onto the running track cum leaking out of her. The Frat boys started to file off and her sisters ran over to check if she was ok.

"Any of you girls want the same, just come find us!" One of DKM brothers yelled as they headed away. If her sisters responded she didn't notice.