Mirror City

There are two sides to this world. The surface world is a mirror city - a giant city with a population of 20 million. The streets you walk through every day and the strangers you pass by are all on its surface. The world inside is called "Yuan". It is the spiritual dimension formed by human emotions, memories, and obsessions. Those obsessions that remain until death - unfulfilled wishes, deep-seated hatred, unswerving love - will condense in the abyss and transform into "abyss beasts". They follow the cracks back to the human world and parasitize humans with the same obsession. Jiang Xun could see all this. Twenty-two years old, a senior student in the history department of Jingcheng University, and a part-time clerk in a second-hand bookstore. He had been able to see things that others couldn't see since he was a child, but he didn't know what it meant. Until that afternoon, a girl named Lu Xi opened the door of the bookstore—— Behind her was an abyssal beast. Curled up in her shadow, like a baby curled up in its mother's womb. What Jiang Xun didn't know was that he could see her because a part of him had long been left at the bottom of the abyss. When he was seven years old, he stayed there for seven days. He had no memory of what happened during those seven days. And Lu Xi herself didn't know: after falling into the abyss when she was seven years old but returning intact, she became the only "abyss sealer" in the two worlds - she was the living passage from the abyss to the human world. Once she dies, the two worlds will completely merge. Someone is trying their best to protect her Someone is trying to kill her by any means necessary Someone has been waiting at the bottom of the abyss for seventeen years for her to come back Because the price of entering the abyss is memory. Every time you go deeper, you will forget something - your mother's face, the name of your first love, the way home