In the near-future city "Dome City", memories can be edited and deleted. Lin Mo, the top "memory weaver", can sneak into other people's brains and prune painful memories. He is like a cold surgeon, wandering through countless broken hearts, but he is unable to repair the trauma left by his dead wife. A mysterious commission breaks his stagnant life: a woman named Eve asks him to delete a core memory that does not exist in any records. This impossible task dragged Lin Mo into a huge whirlpool of conspiracy. He discovers that his cherished and painful past may just be a carefully crafted lie. In order to explore the truth, he must sneak into the most dangerous area-the cage of his own dust-covered memory.