Yuu and Makoto had been living a happy life, soon to be married—until Makoto committed a crime to protect Yuu and was sentenced to ten years in prison. He chose to take the fall to shield her, and they parted ways. A decade later, after his release, they reunite in the town where they once lived together—only now, Yuu is a married woman. The suppressed desire built up over ten long years erupts into overwhelming longing, and their reunion rekindles the intense passion between two people who truly loved each other. During a three-day window while her husband is away on a business trip, they surrender to their uncontrollable lust, engaging in relentless, passionate sex. A story where pure love and intense intimacy intertwine, weaving a tale of adult emotions, where love and desire collide.