Travel back to ancient times with a convenience store!
War and famine? Doesn't exist! I have enough instant noodles tubes!
Not enough weapons? Doesn't exist! I have reinforced iron pipes!
Having trouble communicating? Doesn't exist! I have a remote intercom!
Not enough energy? Doesn't exist! I have a diesel generator!
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The Qin and Han Dynasties used modern civilization to dominate one area.
Rely on the supplies from convenience stores to compete in the world.
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It remains to be seen what kind of chemical reaction will occur between modern civilization and ancient society...