In Xinhai City, memories can be woven, purchased and implanted. Lin Zhou, a top memory weaver, is famous for his flawless works. He regards memories as cold data until a woman named Su Qing comes to visit. She claimed that there was an emotional "crack" in the "perfect" memory Lin Zhou implanted for her about her late brother, a feeling that was not real. This seemingly absurd commission dragged Lin Zhou into a huge whirlpool of conspiracy. He discovered that the skills he was proud of had become a tool to tamper with reality and manipulate people's hearts. In the process of pursuing the truth, Lin Zhou not only had to face numerous murderous threats from the outside, but also faced his dusty past and his true self hidden by fictional memories.