A washed-up detective stumbles into a case that unmasks the real cost of turning human bodies into weapons. The animation holds steady when it matters most, letting the noir atmosphere breathe instead of drowning you in flash. By the end, you realize the missing 8 Man isn't the mystery, the scientist's daughter is, and what she's become will stay with you longer than any fight scene.
A private detective named Hazuma stumbles onto a case involving stolen cybernetics and rogue street gangs hopped up on experimental implants. His investigation pulls him into the underworld of illegal human augmentation, where cutting-edge technology transforms addicts into unpredictable weapons. When Hazuma is killed pursuing the truth, Professor Tani makes a controversial decision: resurrect him as the new 8 Man, the city's legendary cyborg protector. Now Hazuma exists in constant conflict. By day he maintains his detective cover, playing the jaded gumshoe who cracks cases and questions authority. By night he transforms into an android hero bound by cold logic and programming. The duality tears at him as he tries to solve the mystery of where the stolen tech ended up while wrestling with what he's become. Is he still the cynical investigator with human doubt and instinct, or is he simply a machine executing its function? This cyberpunk noir examines identity and purpose through a protagonist caught between two incompatible existences, where every choice demands he choose which version of himself survives.