I got to know Atsushi-san, who works as an engineer, in the United States and got married. I'm not very familiar with Japanese culture, but on top of that, my father-in-law looks at me with a naughty look. One day, my husband went on a business trip and decided to spend time alone with my father-in-law. My father-in-law approached me as if he had seen through everything to me who spends time in agony without being able to spend time with my husband.