Your Forma, a technology developed to safeguard against viral encephalitis, has become commonplace. Officer Echika must use this invasive technology to crack cases in a world where your every sight, sound, and emotion is being recorded.

In 1992, a pandemic of viral encephalitis shook the world. The medical technology that saved humanity evolved into "Your Forma"-an invasive information device implanted into the brain. In this world where every sight, sound, and even emotion is recorded, investigating major crimes means diving into the collective data, a job reserved for special detectives called "Electronic Investigator." Echika Hieda, a prodigious "Electronic Investigator" assigned at an astonishingly young age, stands isolated by her exceptional talent. Her newly assigned partner is Harold, a blonde, blue-eyed humanoid "Amicus." Together, this unrivaled duo will expose every hidden secret.—REMOW