Tasmin has won a photographic assignment to collaborate on a book of nudes with her mentor, Leandra. Thing is, the job is in Los Angeles and Tamsin doesn't want her sophisticated American friend to know how sexually inexperienced she is. Tamsin sets out to learn all she can before leaving the UK. But her initiation into experimental sex play at the hands of her best friend's Adonis-like flatmate does not prepare Tamsin for Leandra's outrageous lifestyle. Along with her husband, Nigel, and an assortment of kinky friends, Leandra introduces Tamsin to some very different ways to have fun. As the weeks go by, the young photographer becomes less and less innocent as her dominant instincts are awakened.