In the "Mirror City" where memory is currency and identities can be traded, Ling Su, the top memory restorer, is a man who has forgotten his past. He numbly repaired the broken lives of others, until the appearance of a mysterious girl Eve completely broke his stagnant life. Eve has no past, and only a fragment of broken memory about the "Glass Sea" remains in her mind. In order to solve the mystery about her and find his lost identity, Ling Su decided to take her into the restricted area of memory. Together they will fight against the invisible ruler of this city, travel through the labyrinth of memories that are difficult to distinguish between true and false, and step by step uncover the cruel truth about humanity, freedom and existence beneath the glamorous appearance of the Mirror City.
