Sibling Solace: She Explores His Throbbing Secret

In a cramped, dimly lit room, a curious sister, S., discovers her brother's hidden stash of porn. As she watches, her eyes widen, her heart races, and a warmth spreads between her legs. Her brother catches her, his face red with embarrassment, but S. can't help but stare at the growing bulge in his pants. "You're... you're getting big, aren't you?" she asks, her voice barely a whisper. He hesitates, then unzips, revealing his throbbing, veined cock. S. tentatively reaches out, her small hand wrapping around his shaft. He groans, and she smiles, her curiosity turning into something more.

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