Psychotic father-in-law

According to ancient traditions, parents are the ones who have the highest responsibility for their children even when they become adults. In the story of a widower raising his children and starting a family, he still did not give up his responsibility. of a father, his son's erectile dysfunction made him feel responsible for this matter. He didn't know what to do and then he replaced his son and had sex with his daughter-in-law to repay him. partly for his son