Tanned and eager, Summer Cole arrives at the Airbnb, unaware of the horny couple waiting inside. Vic and Donnie, a married duo with a secret fetish, invite her in, their eyes hungry for more than Spanish lessons. As Summer teaches, Vic and Donnie grow restless, their lust palpable. They ignore her warnings, instead pulling her into a wild fantasy where she's free to serve their every carnal need. Summer's slim-thick body is explored, her virginity lost as she's fucked whenever and wherever they desire. Summer's summer of service begins.