After traveling through time and becoming a squad leader who was about to die in a bloody battle at Changjin Lake, Chu Ming accidentally awakened the "Infinite Supermarket" system. While the US military was chewing on frozen cans, our army had eaten self-heating hot pot and seized the enemy's complete communication codebook; when the enemy wondered why the volunteers could not run out of ammunition, Chu Ming smiled and handed over the unlimited bullet version of the mortar. However, just when Chu Ming thought there was no suspense about victory, he was shocked to realize that something was gradually wrong with the content of the decoded code: "The source of supermarket products is not from this time and space, trace the source immediately——"
