The bride lives with her husband and father-in-law. I was attracted by my husband's seriousness and got married, but I only worked and had no sex. I was attracted by my father-in-law's kindness to me at times like this. From the topic of the news one day, the daughter-in-law learned that her father-in-law and her husband had the same blood type. If we have the same blood type but A wife feels inferior but has immoral thoughts. Furthermore, the daughter-in-law insisted on witnessing her husband openly hating children and her father-in-law masturbating in her underwear, so she seduced her father-in-law and had sex. After that, like a broken kite, the love affair kept repeating itself, and finally... immoral, forbidden incest.