Claire Black, the insatiable stepmom, welcomes Kyle Mason and his new girlfriend Amber Chase into her home, her eyes gleaming with a secret agenda. She's a shark, always ready to pounce on her next catch, and today, her prey is the young, innocent Amber. With Kyle none the wiser, Claire begins her seduction, her hands roaming over Amber's body, awakening desires the young girl never knew she had. Kyle, caught in the throes of his own lust, joins in, and the three become a writhing, groaning mass of flesh, lost in a taboo dance of pleasure and ecstasy.