Top neuroscientist Lynch encountered an accident while participating in a digital experiment on human consciousness. The soul was forcibly encoded into an "active data package" that could travel through multiple worlds, and was bound to the mysterious [Soul Encoding Protocol]. He became the repairman of all worlds, and his mission is to repair the "existential loopholes" caused by conflicting rules in each world.
From the Victorian London enveloped by Steam Cthulhu to the future city where cybernetics cultivate immortality; from the fairy tale kingdom where narrative collapses to the Foundation where time has self-awareness... Every world is a philosophical torture. Lynch gradually discovered that his time travel was not an accident, but the last self-rescue program of a dying civilization's "Garden of Eden" simulator.
When the repair of the world is completed, he will face the ultimate truth...