At Qianji Academy, where high-level grand arrays are revered, Chu Jibai, a low-ranking disciple responsible for array maintenance, takes a different path. Instead of relying on overwhelming spiritual power to suppress his opponents, he focuses on loopholes caused by wear and tear during array operation. He makes his mark in the array rankings competition, resolves an ancient array disaster in Changling City, and faces his destined rival, Duanmu Heng, in a showdown between hundred-layer heavenly arrays at the Hundred Arrays Assembly. Challenging the established belief that completeness means perfection, he proves that the true essence of array cultivation lies in fault tolerance and survival, embarking on a new journey across clusters of floating cities.