JUL-975 During the five days my husband was away, I was ordered to abstain until our first night together. Instead, I ended up being trained body and soul by my lecherous stepfather──. An unwanted political marriage, his target was me… Water River Violet.

The chairman of a major corporation, Ozawa, was troubled by his 27-year-old son who was both jobless and a virgin. One day, he thought that perhaps if his son got married, things might change, so he decided to arrange a matchmaking session. After introducing several women from prestigious families, his son took a liking to Sumire, the daughter of a business partner. However, Ozawa also had designs on Sumire for himself. He half-forcibly allowed his son to date her and further prohibited any premarital relations until marriage. Gradually, he drove Sumire's sexual desires to the brink. After one year of dating, taking advantage of his son's business trip, Ozawa executed his plan...