Sachie Itakura, 52 years old. For over twenty years since I married into this family, I've had the habit of living naked at home. Though it felt embarrassing at first, I gradually accepted it and continued living completely nude. Recently, I've noticed a change in my son's behavior. During breakfast, I caught him fidgeting with his crotch and realized he was getting aroused by my naked body. He then started asking me to touch his hardened member. Being the affectionate mother I am, I gave in and began stroking his erect penis...