"Trust me," her step-uncle whispers, binding her wrists and placing a blindfold over her eyes. She nods, heart pounding with anticipation. He leads her to his study, where she expects a surprise. Instead, she gets a shock as he pushes his massive, hard cock into her unsuspecting mouth. She gasps, then moans, tasting his salty pre-cum as she eagerly sucks, her tongue dancing around his shaft. He fucks her mouth, holding her head, until he can't take it anymore. With a grunt, he pulls out and spills his hot cum onto her waiting tongue. She licks her lips, savoring the creamy reward of their taboo game.