The world records everything now, but nobody warns you that the first episode will pivot the entire meaning of what you've been watching. Echika moves through crime scenes that aren't really crime scenes, chasing memories that don't belong to her, solving cases where the victim's emotions become evidence. The show skips straight into the middle of its own story, which means you're drowning in unfamiliar systems and terminology at exactly the moment it wants you to feel how isolating it is to be her. By episode three you either commit to the cold precision of this world or you're gone. The real mystery isn't who did it, it's whether the person investigating is still human.

A global pandemic of viral encephalitis in 1992 gave rise to Your Forma, brain implants that record everything a person sees, hears, and feels. Now in this surveillance-saturated world, special detectives called Electronic Investigators dive into the collective data stream to solve crimes that conventional methods can't touch. Echika Hieda is one of these investigators, a prodigy assigned to the force at an impossibly young age. Her talent sets her apart, and the assistants who try to match her pace keep ending up in the hospital. When she's partnered with Harold Lucraft, a clever and cheeky humanoid android known as an Amicus, the pairing feels like a mismatch. Yet together they form something formidable, peeling back layers of memories and emotion to uncover hidden truths. The two must work past their suspicions of each other as a deadly technological infection threatens to spread across the world.