Hana to hebi

Shizuko, the dancer wife of a wealthy businessman, is ignored by her husband due to his high-pressure job. As a result, she begins to have a series of disturbing, masochistic fantasies. But her husband's many debts lead to those fantasies becoming reality, whether Shizuko wants them to or not, when Mr. Tashiro, a powerful crime boss, kidnaps her as payment. He submits her to a series of sexual tortures for his own pleasure, but doesn't realize that she may be enjoying the experience as well.