In the "new era" ruled by "purification technology", painful memories can be stripped, sealed and traded. Lina is a top "memory cleaner" who abides by the rules to delete other people's painful memories.
She received a special commission: Eli, a man who claimed to have been "completely emptied", paid a sky-high price to retrieve the memory of his missing wife. The strange thing is that his "memory bank" is completely blank and his identity is a mystery. The commission itself went against the iron law and the will of "purification technology", but the original "uncleaned" emotion in Eli's eyes touched Lina.
Lina took the risk and sneaked into Eli's consciousness, and found that it was not a blank space, but an encrypted memory maze full of traps. She touched upon Eli's blocked love and betrayal past, and unexpectedly glimpsed the huge conspiracy of "Purification Technology" to regard human memory as the ultimate resource.
As the investigation progresses, Lina is blocked from surveillance by invisible forces, and strange gaps begin to appear in her own memory. She wondered with horror: had her "clean" memory been tampered with? Are professional creeds just lies?
As the pursuers approach, the truth about the "purification technology" emerges. Lina and Eli, the strangers who are forced to be tied up, must run for their lives in the ruins of consciousness before they are completely "purified." What they are fighting against is not only the technological oligarchy, but also the entire society's addiction to "forgetting is happiness".
Is forgetfulness a gift or a shackle? Is memory truth or procedure? Follow Lena and Eli as they face the deepest fears and desires of human nature, and listen to the echoes that have been tried so hard to hide.
