Lin Chen traveled through the parallel world and found that he participated in a live broadcast program called 'Professional Challenge'. The starting challenge was to be an excavator driver. After activating the system, he became confident and wanted to win the championship of the program in one fell swoop. , when he received a bonus of 100 million, he found that something was wrong. The first day: poison barrels left during the war*n. The second day: the corpse of a class A wanted criminal*1. The third day: the national cable*1.… On the seventh day, when the nuclear bomb launch base was dug out, the entire network went crazy. They asked you to drive an excavator, but they didn’t ask you to dig out the nuclear bomb launch base! Lin Chen also went crazy, he just wanted to do it quietly. challenge