Aspen Romanoff, an innocent 18-year-old with a naughty streak, finds herself in a taboo dilemma. Her grandpa, Juan Largo, catches her masturbating, and instead of scolding, he offers her a perverted deal: suck his 18-inch cock, and he won't tell her parents. Aspen, intrigued and horny, agrees. She tentatively takes Juan's massive member into her petite mouth, feeling it stretch her lips as she begins to suck, her college girl innocence clashing with her newfound perversion.