Allie was near tears, "Shit, shit, shit!!!" she screamed, "C'mon Callie, C'mon!!" Her big tits shook as she slammed her hands down on the side of the pool, leaning half-way in.

Callie weaved, her legs wobbly and almost fell. Her head was hanging now as Becky backed away and sneered at Allie, cupping her tits and then giving the twin the finger.

"Fuck you you fat cunt!" Allie screamed, "It over yet!! I'm fixin' to jump down there and beat your tits m'self!!"

I couldn't help but think, "oh it's pretty over sweetie."

Becky stalked Callie like a wild cat, moving in on her as the crowd screamed, Allie screaming the loudest. She came in along Callie's left side, where her eye was swollen and her sweaty hair was hanging down in her face. The roundhouse haymaker was clearly the end of the match. With all of her force, Becky swung the punch to take off Callie's head. As it came down on to the brunette's head... IT MISSED!!! Callie despite her punishment and obvious damage, was able to muster enough energy to move out of the way!!!

Allie started shrieking. The crowd erupted with renewed vigor and the old man actually fell out of his seat. The momentum of the punch thrown by the overconfident visitor carried her forward and almost over onto the ground, but Callie had apparently planned this and as she stepped back, used every last ounce of energy to bring her right foot around with a perfectly placed cowboy boot to Becky's face, which now exploded as the auburn beauty's head snapped back and she crashed to the ground, motionless...

But Callie herself had nothing left either and she collapsed to her knees as Becky was stirring on the ground. Allie screeched wildly to her sibling who looked up at her through a battered face and swollen eyes and smiled at her. She forced herself to her feet as Becky got to hers.

The two girls stumbed towards one another and grabbed each others big tits, nails puncturing the soft flesh and tearing at the big mounds as each girl groaned. They used them as handholds as they pushed and pulled at one another and stumbled about. Again, gradually, Becky proved stronger as she ultimately drove Callie into the wall with a grunt.

Callie grunted herself: "Uhnnnngggh. Ahhhhhh" she moaned as she momentarily lost her grip before swinging Becky into the wall with a similar grunt. Callie swung a fist into Becky's head and Becky kicked Callie in the crotch. Then Callie kicked Bekcy in the crotch and Becky punched Callie in the face. The fight had slowed to a pace that had quieted the crowd. Allie still mumbled directions to her sister. The two girls moved into a tight clinch, unloading body blows and using their fingernails to tear at the flesh on their opponent's back.

Becky shoved Callie back breaking the clinch. Callie stumbled and lashed out at her enemy, who blocked the punch and retaliated with a pefect punch to the gut. Callie turned blue as the wind rushed out of her and Becky again took control of the fight punching Callie twice in the face as the brunette stumbled backwards and fell.

"Jeez, I hate to say this but your sister is getting her ass kicked, Allie" I said.

The girl turned and went to slap me. I grabbed her wrist. "You and I can fight later." I said.

She smiled a quick smile and said, "You'll have to earn that..."

The roar of the crowd refocused us to see Becky finish stomping Callie's crotch. The brunette was writhing in pain as the auburn beauty lifted her foot for another blow. This was pre-empted though, as Callie slammed a heel perfectly into Becky's unprotected crotch, lifting the girl off the ground and dumping her unceremoniously flat on her back.

Sheer determination compelled Callie up and onto Becky as the two awkwardly scrambled on the ground.

I may have seen in before anyone else did, even Callie, who was frantically scratching and clawing with her foe on the ground. Again, it seemed like Callie was getting the worse end of it. I noticed though, a moment before Callie took advantage of it, that because Becky had decided to be a little "skankier" than Callie, every time she squirmed and moved her leg, her daisy dukes were so short, that her labia on that side was exposed.

Callie caught it and seconds later, her hand was up Becky's shorts and the auburn beauty was shrieking wildly and convulsing like she was having a seizure. Frantically she pummeled Callie, who only had one hand to protect herself with but kept her assault up because she knew she finally had the upper hand.

Becky desperately tried to escape what was obviously excruciating but could not succeed. She dragged Callie's head forward by a handful of hair and tried to claw at Callie's eyes, but the brunette successfully fought her off...

Makeup was smeared over both girls' faces as suddenly Becky screamed, "Get her off my cunt!!! Get her off me, that cheatin' bitch is fix rip my vagina out!!!"

Allie and her father leapt into the ring and dragged Callie away the crowd cheered wildly as Becky sobbed on the floor of the pool screaming about how Callie was a dirty fighter.

Allie and Callie hugged as the battered fighter limped over to a chair, her face and chest covered in blood, her hair dryed with blood caked in it, her thick make up running down her face, mixed with blood, sweat and tears...

I was shocked and impressed. Later that evening as I was getting ready to leave, a voice called to me.

"Hey, how 'bout that fight?" she called.

I turned around. I suppose that may be why they call it the sweet science....