Takamiya had always struggled with deep insecurities about their assigned gender at birth. Desperately wishing to live as a man, they were baffled as their body gradually became more feminine. Into this turbulent life comes a reunion with childhood friend Takeda. On their way home from work, the two unexpectedly cross paths, reminiscing late into the night over drinks. As the alcohol takes effect, Takamiya falls unconscious. Staring at their sleeping face, Takeda senses something different—growing suspicious that Takamiya's body might actually be female. Driven by curiosity and desire, Takeda uncovers the secret Takamiya has hidden for so long. The truth, long concealed, is finally exposed.