At 47 years old, housewife Shoko Furukawa is celebrating her 26th year of marriage. Though blessed with two children, she lives a modest life far from affluent. Having looked forward to her children's growth each day, she now realizes only three years remain before she reaches the milestone age of 50. Amid this reflection, she has come to realize that sex allows her to instantly forget all her past worries and frustrations. She has already engaged in multiple affairs behind her husband's back, but her biggest struggle lies in how her partners can't easily detach emotionally afterward. Driven purely by the desire to enjoy sex, she captivates men as a seductive beauty, all while harboring an unfulfilled submissive side that has yet to fully blossom. Witness this tearful documentary portraying her authentic inner journey and the path of self-discovery through sex.