My Stepsister Interrupts my Game and I make her Suck my Cock

As you sit down to your console, lost in the world of your virtual game, you're suddenly interrupted by the sound of a door creaking open. In walks your stepsister, the one with the curvaceous figure and big, juicy tits that drive you wild. She's looking hot in her tight clothes, making it impossible to ignore her. She catches you looking and with a smirk, she asks, 'What are you doing?' You shrug, trying to play it cool, but she's not buying it. She moves closer, her hand running down your chest before she leans in and whispers, 'Show me.' You're already hard, but you can't help but feel a rush of excitement. She pushes your pants down, revealing your throbbing cock. She looks at it, licks her lips, and without a moment's hesitation, she drops to her knees. She starts to suck you off, her head bobbing up and down, her big titts bouncing with every movement. You can't help but groan, your fingers tangling in her hair. She's a natural, taking you deep into her throat, her tongue swirling around your cock. You're about to blow, but she pulls back, a wicked smile on her face. 'Not yet,' she says, 'I want you to cum inside me.' You're on the edge, but you know she's right. You stand up, and she turns around, bending over the couch. You slip your cock inside her wet pussy, and she pushes back against you, moaning loudly. You fuck her hard, her big tits bouncing with every thrust. You can feel her tight pussy convulsing around your cock, and you know you're not going to last much longer. You grab her hips, pulling her harder against you, and with a final thrust, you fill her up with your hot cum. She moans, her body shivering as you both catch your breath. You can't believe what just happened, and neither can she. She looks up at you, her eyes filled with lust and satisfaction, and you know you're both in for a wild ride."