Hikari is a housewife living peacefully with her husband and son, Shunsuke. However, when her husband is laid off due to economic changes, the family's livelihood is threatened, and Hikari decides to take a high-paying night job at a hostess bar known for its overt physical contact. Initially dismissing it as "not actual prostitution," she gradually becomes drawn into the work. When Shunsuke discovers what his mother is doing, he grows intensely jealous seeing other men touch her breasts, triggering a dramatic shift in their relationship. #Producer Bancho