In the apocalyptic mechanical city, the girl Lin Jin was framed as a wandering mechanic, causing her mecha to be damaged. When she was on the verge of starving to death, she awakened to the "Cyber Tong Tianlu" lottery system. Every time you complete mechanical transformation/martial arts breakthrough, you can extract extraordinary abilities such as "teleportation residual page", "alchemy secret book", "gene lock enhancement" and so on. . .
