The prestigious aristocratic "Rurikawa" family has fallen... Tsubaki, the daughter of the nobleman and a beautiful girl, is picked up by Sir Poiman, a powerful nobleman and begins a new life ...but as his personal "maid". Tsubaki, however, is thoroughly tortured and defiled by her master's perverted "maid education," both in mind and body and is ruthlessly subjected to unwanted climaxes. In order to become a full-fledged "maid," "fallen aristocrat Rurikawa Tsubaki" will fall to any extent...