My Stepsister's Actual REAL Pussy!?!?

Ethan Seeks rummages through his stepsister Alexa Chains' room, hunting for his damn charger. What he stumbles on instead? A pocket pussy, all sleek and inviting. He blinks, confused—why's Alexa got one of these? Is she into girls or what? Curiosity wins. He figures, why not take it for a test drive? But later, Alexa storms in, hunting her missing toy. 'Where's the gift I made for my boyfriend?' she demands. 'It's a mold of my own pussy!' Ethan's jaw drops. His stepsister's actual pussy, captured in silicone? He blurts out a compliment: 'Holy shit, it's incredible!' Now he's hooked, begging to keep it for himself. Alexa smirks, flattered as hell. 'Fine, but if you're ditching my boyfriend for it, I wanna watch you use it.' Ethan grins—deal. He whips out his big cock and starts pumping the toy, sliding it up and down his shaft while Alexa eyes him like a hawk. She bites her lip. 'Mind if I take over?' Ethan nods, thrilled. Her hand wraps around him, stroking firm and teasing. But she's not done. 'How's the real thing stack up?' Before he can answer, she straddles him, guiding his fat dick into her tight, wet hole. She bounces hard, pussy gripping him like a vice. Ethan groans—the mold's got nothing on this. Way better, warmer, slicker. He thrusts up, stretching her tiny slit wide as he pounds away. Alexa's moans echo, her body shaking with one orgasm after another, cumming nonstop on her stepbro's thick rod. Finally, she hops off, kneeling to catch his load in her mouth. She swallows a good bit, smirking up at him, then hands over the pocket pussy. 'Keep it, perv.' Wink.