Detective Reiko Kure investigates a gruesome Yakuza massacre and rescues Nozomi Ema, a traumatized girl who had been held captive for months. While attempting to protect and heal the girl, Reiko discovers a sinister link between a series of demon-tattooed victims and Nozomi's own hidden torment. Nozomi eventually reveals a horrifying secret: a malevolent ogre resides within her body, emerging to commit brutal murders, leaving Reiko to grapple with the supernatural truth of the girl's suffering.
Detective Reiko Kure discovers the horrifying truth that the ogre tattoo on Ema Nozomi's back can come to life. When a sadistic artist obsessed with "living tattoos" kidnaps Nozomi and Reiko's partner, Reiko is forced into a brutal ordeal to save them. After the ogre manifests to protect Nozomi, the two women unite to search for the legendary tattoo artist Horioni to uncover the dark secret behind the living ink.
While investigating the dark secrets of the tattoo artist Horioni, Detective Enokido and Jun Ando are captured by a sadistic woman who claims to be Horioni's true masterpiece. The antagonist subjects them to horrific torture and sexual violence, using her own living tattoo to assert dominance and leave them physically and emotionally broken.
A detective investigates a massacre of police officers linked to Nozomi Ema, a girl possessing a mysterious living tattoo. After learning that the tattoo artist Horioni creates ink that induces powerful hallucinations, the detective discovers Nozomi being brutalized by a sadistic man. As the "ogre" tattoo awakens to deliver a violent revenge, the detective begins to uncover the terrifying truth about the demons hidden within the ink.