Her husband had completely lost his libido, and Yuko was spending days unsatisfied. One day, her nephew Atsushi decided to stay at home for a while for job hunting. The nephew I met for the first time in three years had grown into a full-fledged man, and his young and strong body strongly stimulated Yuko's thirsty inferiority. While struggling with the relationship between her aunt and her nephew, Yuko can't control her urge one night, and she finally seduces her nephew.
