Chen Mo travels through time to the late Northern Song dynasty. Right at the start, he encounters ruffians bullying the common people and accidentally activates a dual cheat: Baji Quan killing techniques engraved in his bones, and a smartphone that traveled through time with him. Externally, he falsely claims it is a "family-passed divine machine" capable of calculating heavenly timing, discerning loyal from treacherous, and breaking enemy formations. Beating bullies, punishing corrupt officials, and recruiting fierce generals, he follows Peng Ju in drilling troops to resist the Jin. The Iron Pagoda cannot stop his hard fist, and the imperial court's twelve golden plaques cannot stop his determination to protect the common people. Protecting the mountains and rivers and guarding the common people is the true way to show loyalty and serve the country.