She spotted him watching her from the towel next to hers, eyes locked on the thin red triangles barely covering her tits and the even smaller bottom that disappeared between her ass cheeks. The beach was half empty that afternoon, waves rolling in lazy and hot. She rolled onto her stomach, reached back, and untied the top string so it fell loose. "You gonna stare all day or come over here?" she called without looking up.
He didn't hesitate. Sand crunched under his feet as he dropped to his knees beside her. His hand landed on her lower back, rough palm sliding down until his fingers hooked under the bikini string at her hips. "This thing's fucking pointless," he muttered, yanking it down just enough to expose her smooth, shaved pussy to the open air. She lifted her hips so he could pull it the rest of the way off, leaving her naked from the waist down on the towel.
Her hand went straight for his board shorts. She shoved them down and wrapped her fingers around his thick cock, already rock hard and leaking at the tip. "Big enough to split me open," she said, stroking him slow and tight. He groaned and pushed two fingers straight into her cunt, pumping them hard and fast right there on the public beach. She was soaked, juices coating his knuckles as he curled them against her front wall.
"Turn over," he ordered. She flipped onto her back, legs spread wide. He shoved the bikini top aside so her nipples popped out, then leaned down and sucked one hard while he lined his cock up and slammed inside her in one thrust. She gasped loud, back arching off the towel. He didn't ease in. He fucked her deep and rough, hips snapping, balls slapping against her ass with every stroke. The wet sound of his cock pounding her pussy mixed with the waves.
She grabbed his ass, digging nails in, pulling him deeper. "Harder, fuck me like you mean it." He obliged, grinding down so his pubic bone mashed her clit on every thrust. Sweat ran down his chest onto her tits. The tiny red bikini bottom lay crumpled beside them, forgotten. He reached down, hooked two fingers in her mouth, and she sucked them while he railed her.
A couple walked past farther down the shore but didn't stop. She didn't care. She came first, pussy clenching tight around his cock, legs shaking as she moaned through it. He kept fucking her through the orgasm, then pulled out, flipped her onto all fours, and drove back in from behind. One hand fisted her hair; the other reached around to rub her swollen clit in fast circles. "Gonna fill this cunt," he growled.
She pushed back against him, meeting every thrust. "Do it. Cum in me." He lasted another minute, then buried himself to the hilt and unloaded, hot spurts flooding her pussy until it leaked out around his cock. He stayed inside her, breathing hard, until he softened and slipped free. She rolled onto her side, bikini still half off, cum dripping down her thigh onto the towel.
They didn't talk much after. He handed her the discarded bottom and she tied it back on, strings digging into her hips. The top stayed loose under her arm. As he stood to leave, she caught his wrist. "Same time tomorrow. Bring a friend if you want." He grinned, adjusted his shorts, and walked away without looking back.
She lay there longer, feeling the sun on her skin and the slow trickle between her legs, already thinking about round two. The red bikini had done its job.
