Reika Hitomi had a happy family life with her husband, who is 11 years older, and their 8-year-old son. Living a comfortable, carefree life, her only struggle was a sexless marriage. Despite appearing in her late thirties, her insatiable sexual desire became impossible to suppress, leading her to decide on appearing in an adult video. Facing the camera, she experiences sex for the first time—an unusual and intense situation. In that moment, is she feeling regret or pleasure? This documentary-style work captures the real-life story of a married woman exploring a completely new experience beyond her everyday life.