Yoshino-san, who works as a couple and spends a busy day together.She thought that she would like to be a full-time housewife when she had a child, but she was not blessed with a child even after five years of marriage.As her feeling of giving up rises, her physical contact with her husband decreases, and in order to vent her loneliness and unfulfilled feelings, she has an affair with a male colleague.In addition, Yoshino, who felt her pleasure during her stimulating time at the happening bar with her affair partner, appeared in an adult video seeking further stimulation.