Shoko is invited to host her husband's junior colleague, a cosmetics salesman, at her home. Falling for his smooth talk, she ends up drinking a suspicious beauty drink he offers. The beverage contains a mysterious substance that gradually alters her state without her realizing its true purpose. As the effects take hold, her demeanor shifts in unsettling ways, subtly drawing her into a situation she's unaware of, leading to her being seduced and creampied.