"Yoshino" married her childhood friend "Yuto." However, she liked her husband's childhood friend "Ryota." The masochistic "Yoshino" had poor sexual compatibility with her similarly masochistic husband. One day, "Ryota" visited from the countryside. Her faint past feelings reignited, and she was taken by her childhood friend. Her husband, who witnessed the scene, also became excited due to his masochistic nature...
