[Spy War + Plug-in Time Rewind (limited to 3 seconds) + Abuse] Chen Mo, a porter in Shanghai dock, accidentally awakened the ability to rewind time during a Japanese raid. Facing the butcher's knife of the Japanese army's special high school class, he relied on three seconds of backtracking to dodge the bullet, but was mistaken by the military commander as a spy and captured back to the stronghold.
In this "isolated island" where various forces are entrenched, Chen Mo became a low-level handyman in the military. He cleaned his gun and delivered documents every day. He was ridiculed by the agents at the same time as "he couldn't even hold a gun steady." But no one knows that every time the red spots on his wrist appear, it means that an action of the Japanese army has been reversed: the ambush list of the Special High School has just been drawn up, and he has taken the opportunity to exchange the original documents; the assassination plan of Wang Puppet Agent is about to be implemented, and he knocks over the assassin's gun by backtracking in 3 seconds; even the route code of the Japanese submarine was quietly changed when he "accidentally" knocked over the coffee cup.
When Sato, the director of the Special High School, smashed the tea cup angrily and shouted "Who is against the empire?", Chen Mo was squatting in the corner and silently cleaning his gun, his sleeves covering the red spots on his wrists - he was never a hero, he just wanted to live and let those bastards who harmed his compatriots experience the failure of their plans.
