Jake and Mike had been circling the same girl all night at the house party. Lisa was the hot piece in the tight red dress, laughing at their jokes, letting them both buy her drinks. When she slipped outside to the backyard for some air, the two guys followed. Words turned nasty fast.
"You've been cockblocking me all fucking night," Jake snarled, shoving Mike's shoulder.
"Fuck you, she's mine tonight," Mike shot back, grabbing Jake by the shirt. They squared up, fists flying in the dim light. Jake landed a punch to Mike's jaw. Mike tackled him to the grass, rolling and grunting, trading blows. Lisa came running back out and stopped dead, watching them wrestle over her.
"Stop it, you idiots," she said, but her voice had that edge, like she was turned on by the sight. She stepped closer. "If you want me so bad, prove it without breaking each other's faces."
The fight paused. Both guys were breathing hard, shirts ripped, sweat on their skin. Lisa pulled her dress up over her head right there, showing off her full tits and shaved pussy. "Whoever fucks me better gets to keep me. Or we all do this together."
Jake was on her first, pushing her against the picnic table, yanking his cock out. He slammed into her wet hole in one thrust, grunting, "This pussy's mine, you fucker." Mike watched for a second, then dropped his pants too and shoved his dick toward Lisa's mouth. She sucked him deep while Jake pounded her from behind, hips slapping loud.
"Fight for it," Lisa moaned around Mike's shaft. "Show me who wants this cunt more."
Mike pulled out of her mouth and shoved Jake aside, taking his turn ramming into her. "Feel that? Deeper than you, asshole." Jake didn't back down. He grabbed Lisa's hair and fed his cock back into her mouth, the two of them spit-roasting her right there on the table. They kept trash-talking each other the whole time.
"Bet you can't make her cum like I can," Jake said, reaching down to rub her clit while he fucked her face.
Mike hammered harder from behind, slapping her ass. "Watch this." He pulled out, flipped Lisa onto her back, and buried his face between her legs, licking and sucking her pussy like he was starving. Lisa screamed and came hard, legs shaking. Jake didn't wait. He climbed up and shoved his cock into her mouth again while Mike kept eating her out.
They switched places again and again. Jake bent Lisa over and fucked her ass while Mike took her pussy, both of them stretching her holes at once. "We're fighting over this slut and she's loving every inch," Mike growled. Lisa just moaned louder, pushing back onto both dicks.
The competition got dirtier. Jake pulled out and came across her tits first, thick ropes painting her skin. Mike lasted longer, flipping her again and pounding her missionary, telling Jake, "Watch how she takes a real cock." Lisa came twice more before Mike unloaded deep inside her pussy with a loud groan.
They all collapsed in a sweaty heap on the grass. Lisa grinned, cum leaking out of her. "Guess you both win.

Next round's inside."
The three of them stumbled back to Jake's place, already grabbing at each other again. The fight over the girl turned into an all-night fuckfest, no losers in sight.