In the neon crime city "New Arc City" in 2077, the founder of the technology giant "Yuanshi Technology" died mysteriously in his impregnable penthouse apartment. No trace of physical invasion could be found at the scene. The only clue is the broken and chaotic memory data before his death.
Ling Su, a former ace memory detective who was forced to resign due to the "Memory Diving" accident, was urgently recalled to investigate the case. He is decadent, cynical, and deeply hates the technology that once made him lose everything, but he is the only person who can control the most dangerous deep diving mode.
His partner is Mo tide, the chief memory architect of "Yuanshi Technology". She is calm, mysterious and one of the creators of the "memory dive" technology. She provided technical support to Ling Su, but her motives and stance became confusing as the investigation deepened.
As Ling Su dives into the bizarre memories of the dead again and again, he finds himself trapped in a maze of false memories, artificial intelligence ghosts, and political conspiracies. Memories can be tampered with, and the witnesses may be bionic people implanted with programs, and the "garbled" fragments that keep flashing back in his mind and belong to no one are leading him to a terrifying truth that is enough to subvert the entire order of New Arc City.
In this city where the truth has long been encoded, the only thing he can believe in is his own unformatted heart.
