परिचय: High school student Ruri was forced by her family to take a part-time job to pay off the debts her mother had racked up from her obsession with host clubs. One night, while drunk and being harassed by a customer, she was rescued by passing President Hoshino Yuki. After a one-night stand with him, Ruri found herself unexpectedly pregnant. At the same time, she had no idea that her mother had already sold her into servitude at a brothel…