[ENGLISH-SUBTITLE] JUQ-412 During the five days my husband was away, I was ordered to abstain until the first night, and my sexual father-in-law trained me both physically and mentally. This was an unwanted political marriage, and my father-in-law was tar

Oshima, a managing director at a large company, is worried about his son who has no desire to work. Thinking that things would change if she had a boyfriend, he arranged an arranged marriage with Yuu, the daughter of a subcontracting company manager. However, Oshima took advantage of this situation, keeping his favorite Yuu by his side and making him his own. In order to prevent her son from touching Yuu, she forbade premarital sex for a year until marriage. Then, the following year, I sent my son on a business trip for five days, and Yuu, who was unable to handle his sensitive body due to his abstinent days, began a life of training alone...