Aging rocker Donnie Rock, eager to bond with his new stepdaughter Scarlett, decides to teach her piano. But his wandering eyes and roaming hands have other plans. Scarlett, a slim yet curvy teen, struggles to focus on the lessons as her stepdad's touch sets her skin ablaze. Their sessions grow increasingly intimate, with Donnie's hands grazing Scarlett's thighs, and her own touching her pussy under the piano. One day, Jackie Hoff, their maid, walks in on Donnie's fingers buried deep inside Scarlett, her moans echoing through the house.