SAME-131 You are my student, and this must be an inappropriate relationship... Konatsu Kashiwagi

Gozo married Emi, who was a single mother at the time. Emi worked desperately to support Emi and her daughter Konatsu, without having time to take care of her family, and this became her enemy, and Emi gave birth to a man and evaporated. They start living together with Konatsu, who is left behind, but after Emi evaporates, he becomes addicted to alcohol, and Gozo, who is in the mud, mistakes Emi for Konatsu...