Raiko, who was cherished as the only daughter of the Tanizaki Jewel Group, was supposed to live a life of comfort and happiness without any constraints... However, due to the incident her father caused 21 years ago, her life changed into one of being violated as a compensation, serving as a lowly servant and a sexual slave. Despite her attempts to escape, the pain transformed into pleasure, and she was trained into a young lady with a masochistic disposition... Akari Natsukawa's first serious drama challenge! Completely immersed in the role of the beautiful young lady whose masochistic tendencies awaken, forgetting herself in the sensation...