Stepbrother Claims Pregnant Stepsister’s Needy Pussy

She waddles into the living room, her swollen belly leading the way, and I can see the desperation burning in her eyes. Lexi's boyfriend split the moment he found out she was knocked up, leaving her alone and aching in their cramped apartment. When Dad married her mom, we became step-siblings at eighteen, but now she looks at me like I'm not her brother at all. She sinks onto the couch next to me, her lacy maternity top straining over her heavy tits, and admits she hasn't been touched in months.

The horniness is dripping off her, and I watch as she slowly opens her legs, showing me how wet her pregnant cunt is. We both know it's wrong, this forbidden step-family thing, but hearing her beg for my cock between her needy sobs breaks every rule in the book. She whines that her pussy is sore and swollen and aching for anything thick to fill her up. I make her get on her knees first, shoving my fat stepbrother dick down her throat until she gags, tasting her honey as it leaks down her thighs.

Then I lay her back against the fluffy pillows, spread those legs wide around her baby bump, and sink every inch into her tight little hole. Lexi cries out, clawing at my back, telling me it's so much bigger than she expected, and she doesn't want me to stop, she needs me to fuck her harder because nothing else will ever make her feel this dirty and this wanted again. She whispers in my ear to pump my seed into her pregnant pussy, because she wants to feel that warm rush fill her up, to complete this ultimate forbidden act.

The whole apartment echoes with our illicit sin, and I watch her belly bounce as I pound into her, claiming my stepsister as my own.