Wife Nao lives happily with her beloved husband, yet struggles with a sexless marriage. One day, her husband's boss makes a shocking demand: "Surrender your body to me, or your husband will lose his job." Reluctant and helpless, Nao is stripped naked, forcefully penetrated, and filled with cum. Trapped in an inescapable situation, photos are taken as proof. From then on, she is repeatedly raped, treated like a mere toy. But suddenly, the boss vanishes without a trace. Freed from the ongoing assault, Nao begins to confront her own emotions. Memories of those sexual encounters resurface, stirring deep, forbidden desires within her. This is a tale of adulterous rape, where a woman's true nature is exposed in an act of ultimate betrayal.