When Suzie and her parents take a visit to Japan her father's business partner, an inventor called Tetsuro decides to make Suzie a robot. The robot's name is 'Too Much' (or TM for short) and he and Suzie become the best of friends. But when the day comes for Suzie to return home she finds she's not allowed to take TM with her, so they run away together. However, they must watch out for a rival inventor of Tetsuro's is looking for them so that he can examine TM's programming. Will TM and Suzie manage to escape from his clutches and prove that love conquers all?

A young woman is writing a series of love letters, telling her lover the story of O, for his entertainment, but also, it seems, as a challenge. O is a fashion photographer, who falls for Rene, a wealthy man who proceeds to take her to the manor of Sir Stephen, where for several weeks, along with other women, she is enslaved in bondage and subject to torture, humiliation, and sexual assault at the hands of Sir Stephen, Rene, and their friends. After a time, Rene takes her back to her old life where she remains in love with him and has learned that when in love, "you are not free at all."