Shion, who attends a famous girls' school, was raised by wealthy parents as a young lady with nothing to lack for. However, her father fails in business and a loan shark comes to the rescue. The unscrupulous moneylender, knowing that Shion has no money to spare, sets his sights on Shion's young, developed, busty body... "The form of the debt is your body, young lady." Hemp rope training that humiliates her voluptuous body. Her breasts expand as she is tightly bound... Shion sheds tears of despair as she is humiliated and brutally tortured. The busty young lady falls into the hands of wild beasts.