In a Tokyo full of contrasts after World War II, a young man named Kenta delves into the dark world of prostitution as he discovers the city’s pleasure district. At first, he simply seeks a way to survive, but soon he becomes ensnared in a whirlwind of emotions and dangerous relationships. Kenta falls in love with one of the workers there, a strong and determined woman named Yuki, who carries her own complicated past.
As Kenta’s life intertwines with Yuki’s, he confronts the harsh reality of a hostile environment where survival is the only law. The film paints a vivid portrait of its characters' struggles, exploring their dreams, disillusionments, and the harsh reality of a society that turns a blind eye. Against the backdrop of the bustling red-light district, the neon lights painfully contrast with the shadows of the protagonists’ lives.
The story takes a dramatic turn when Kenta is forced to make difficult decisions that will test his loyalty and love for Yuki. As he tries to escape this life, he discovers that the past cannot be so easily left behind. As the pressure mounts and circumstances grow more dangerous, Kenta must decide whether to risk everything for love or succumb to the darkness that surrounds him. The film is an emotional journey through struggle, betrayal, and the quest for redemption.