Neon Shadows

In the neon-lit streets of Shinjuku, seventeen-year-old Kuroki Ren stumbles into the "Mujihina" darknet marketplace while searching for his missing half-Korean girlfriend, Hana. What begins as a desperate digital search spirals into a waking nightmare when he witnesses a live-streamed assassination orchestrated by the shadowy "Mangetsu" syndicate. Branded a target, Ren finds himself hunted across the East Sea by operatives who erase identities as easily as they delete server logs. As he fights for survival, Ren uncovers a devastating truth: Mangetsu is not merely a criminal network, but a private enforcement arm contracted by corporations and governments to execute judgments the legal system cannot touch. This is the gray zone where law abandons its jurisdiction and where countless forgotten souls drift between justice and oblivion.