Mia walked into the cheap studio feeling her heart pound. The guy behind the desk, some bald producer named Rick, barely looked up from his clipboard. "Strip," he said. "Show me what you got."
She peeled off her tank top and jeans right there on the concrete floor. No shy bullshit. Her tits bounced free and her shaved pussy was already slick because she knew the rules. Girls need to have sex during porn casting call stories, and she wanted the gig bad.
Rick stood up, unzipped, and pulled out a thick cock already half-hard. "Suck it. Let's see if you can take direction."
Mia dropped to her knees and wrapped her lips around the head. She sucked hard, tongue working the underside, taking him deeper until her nose hit his pubes. Rick grabbed her hair and fucked her face, balls slapping her chin. "Deeper, slut. That's it. Choke on it."
He pulled out after a minute, spit dripping from her mouth, and bent her over the desk. No lube, no warning. He slammed his cock straight into her wet cunt in one thrust. Mia moaned loud as he pounded her, the desk shaking. Her ass cheeks slapped against his thighs while he called her a filthy whore and told her this was just the audition.
Rick flipped her onto her back on the desk, spread her legs wide, and drove back in. He pinched her nipples hard while he fucked her raw. "You gonna cum for the camera? Show me." Mia rubbed her clit fast, legs shaking, and came hard, pussy clenching around his dick. Rick didn't stop. He kept slamming until he pulled out and shot thick ropes across her stomach and tits.
He wiped his cock on her thigh. "Good start. Now the real test. We got a male talent coming in. You fuck him on camera or you walk."
The door opened and a tall guy with a big dick walked in already stroking. Mia stayed on the desk, legs open.

The new guy didn't say a word. He just shoved his cock into her cum-slick pussy and started pounding. Mia grabbed the edge of the desk and took it, moaning every time he bottomed out. Rick directed from the side: "Suck your fingers. Play with your clit. Look at the lens."
They switched positions. Mia rode the guy reverse, ass bouncing, while Rick filmed close-ups of the cock stretching her hole. She came again, squirting a little down his shaft. The guy flipped her onto all fours and fucked her doggy style, yanking her hair. He came deep inside her, filling her up until it leaked out around his cock.
Rick nodded, satisfied. "You're hired. Be here tomorrow at noon. Wear something easy to rip off."
Mia stood up on shaky legs, cum running down her thighs. She smiled. "Same time, same rules?"
Rick grinned. "Girls need to have sex during porn casting call stories. You already know how this works."