Sex Crazed Step-Sister Fucks Her Way Out of Summer School

Gia’s eyes are dark and hungry. She sits in the vice principal’s office, barely listening. All she can picture is Penny Pax bending her over and spanking her wet cunt raw. Penny’s mouth keeps moving—talking about summer school, about grades that won’t budge—but Gia’s already wet just imagining that slap of skin on skin. She’s already fucked half the janitors and every horny linebacker; only her step-brother Seth, the shop teacher, has kept her from getting kicked out for good. He trades Penny favors on the side, and right now he’s on his way to pay another one. Penny is bent over her own desk, skirt shoved up, begging to be smacked red. Seth plants his hand, swings hard, then feeds her every thick inch of his cock down her throat. He crops her swollen clit while he fucks her face; she swallows like she was born to it. When he spins her around and sinks into her cunt first, then her ass, she can’t come until she’s tied. He binds her on the prayer bench, clamps bite into her nipples, and he pounds her hole until she’s shaking. Only after the cane kisses stripes across her ass does he let her finish, yanking the clamps free and shoving his cock back between her lips, covered in his own cum. Gia stayed behind and watched every second. Now she thinks she owns him. “Change my grades to straight A’s,” she sneers, “or I tell.” Seth laughs once, low. He slams her face-down, wraps duct tape around her wrists, and shoves his dick past her lips until drool strings from her chin. Slaps land on her cheeks, her ass, her tits. He fucks her on the cold shop floor, then chains her, clamps her nipples to her own toes, and orders her to hold her legs high. Every time they drop he stops. She learns fast, coming hard and loud with her holes stretched wide. Penny strolls in, cane in hand. She takes one look at the suspended teen and smiles. “Mind if I borrow this one for summer?” Without waiting she drives a cold metal plug into Gia’s cunt, fucks her until she’s dripping, then begs Seth to truss his sister in a tight ball tie. Gia hangs helpless while they spit-roast her—Seth in her ass, Penny grinding on her tongue. Every orgasm rips through her until they finally drop her. Gia licks Penny’s used holes clean, then Seth paints her insides with a thick load that leaks down her thigh. Summer school just got interesting.