It's been almost a year since I got married to my husband, Satoshi, and lived at my husband's parents' house. My father-in-law has been absorbed in his hobby drone since his mother-in-law passed away five years ago. My husband, who was too careful, and my father-in-law, who was playful, did not look like each other. That personality was also reflected in the night life. A husband who is too pale, a father-in-law who is dense on the contrary. The beginning of such an unfaithful relationship with my father-in-law was when I was witnessed masturbating because I was not satisfied with my husband's activities.