A young, naive 18-year-old, hands bound behind her back, is led like a pet on a leash through a crowded park, her destination a secluded grove. There, she's forced to her knees on the damp grass, her punishment for transgressions about to begin. A stranger, cloaked and menacing, unzips his pants, his hard cock springing free. She opens her mouth, eyes wide, as he grips her hair, guiding her onto his length. She sucks eagerly, her tongue exploring every inch, before he pulls out, bends her over, and fucks her roughly from behind, her tits bouncing freely, her moans muffled by the earth beneath her.