Peter Green and Peter Fitzwell, stepfathers to Callie Black and Aubry Babcock respectively, can't resist the temptation of their teens' youthful bodies. They arrange a secret swap, each inviting the other's daughter to his home for a 'study session'. The girls, naive but curious, find themselves in a room with two handsome, older men. The stepdads waste no time, leading the teens in a passionate, hardcore group session. Callie and Aubry, their innocence replaced by carnal hunger, eagerly suck and fuck their stepdads in a wild, taboo foursome.