Gracie Green, the naughty stepsister, can't resist the temptation of her stepbrother Dylan's huge cock. She flashes him her perky tits, her nipples already hard with desire, and he responds in kind, his massive erection tenting his pants. She pushes him back onto the bed, her small hands eager to explore his body. She licks his cock, her tongue tracing the veins, before taking him deep into her throat. She gags, her eyes watering, but she doesn't stop, her desire to please him overwhelming. She jerks him off, her hand a blur of motion, while she sucks on his balls, her tongue flickering over them. She can taste his pre-cum, salty and sweet, and she knows he's close. She redoubles her efforts, her mouth and hand working in tandem, until he finally explodes, his cum filling her mouth and spilling out onto her chin.