Jean, a socialite, returned to Paris after a three-year stay abroad and went to a fashionable party "from ship to ball", and met his old acquaintance Claire. However, the woman was not alone, but accompanied by a young and attractive blonde Anna. Going to a restaurant after a boring party, Claire informed Jean that Anna was her property.... A week later Jean and Claire met again and went for a walk to the Paris Botanical Gardens, where Anna was forced first to steal a flower and then to urinate in front of Jean. From that moment on, the young man slowly began to be drawn into the strange relationship between the two women, and soon Claire handed her slave girl into complete submission to Jean, who did not resist, but gladly joined in the public humiliation and beating of Anne. However, such a strange love triangle could not exist forever, and one day the relationship of its participants to each other dramatically changed....