In Huiyicheng, memory is currency, class, and everything. People can sell the joys of childhood in exchange for a dinner, or buy the wisdom of great men to rise to the upper echelons of society.
This ominous crystal, like a drop of ink falling into clear water, swept Lin Chuan into a huge whirlpool that swept across the city. A strange phenomenon called "lost soul syndrome" began to spread, and a ghost called the "Void Weaver" surfaced. They claimed that memory is the prison that binds the soul, and they will bring about the ultimate "liberation."
With the help of the black market girl and the pursuit of the city ruler, Lin Chuan was forced to embark on a road of no return. Not only does he have to fight against enemies who are trying to bring the world to zero, but he also has to face his own past that has been dusty for a long time and can completely destroy him.
When the survival of the city hangs on a thread, and when the meaning of existence faces redefinition, he must make a choice: Guard this memory cage full of pain and joy, or embrace the pure and deadly nothingness?