In the fictional history of the Yongle period of the Ming Dynasty, Zheng He's treasure fleet was not only a trade mission, but also the guardian of the "memory line". There is a "land network" on the earth that connects the memories of different civilizations, and the "Guiji Body", as a cosmic-level assimilation threat, attempts to achieve "perfect unity" by erasing the differences between civilizations. Zheng He used his spine blood to draw sea maps, transform the treasure ship into a "memory furnace", and build a "rift symbiosis network" between the earth and the universe. His descendant Lin Qiniang became the key "mirror key" to unlock the memory code.
