We are a couple who live with my parents. My father had been drowning in alcohol since he was laid off. But my mother is still devoted to my father. My wife told me that she wouldn't break up with me like that. However, such a wife also refuses to act at night with me and always goes to bed early. One day, I couldn't sleep, and I happened to witness my parents' activities. My father, who easily ended up in my mother's heart, went out drinking even though it was late at night. After that, my mother began to comfort her body without saying anything...