On the "Typhoon Day" in Xingmang City, the delivery queen Su Xiaotang rode her "War Donkey" in the heavy rain to keep her title of "Monthly Single King". However, due to a cheating navigation system, she redirected "Xingguang Building" to "Starlight Community". Not only was she late, but she also ran into the arms of Lu Zeyan, the president of Zeyu Technology, the navigation research and development company, and the spicy hotpot in her hand spilled all over his tailor-made suit. I thought it was a social death scene where I lost all my pants, but I didn't expect that Lu Zeyan was having a headache with the problem of navigation "on paper": the data were all ideal conditions in the laboratory, which were thousands of miles away from the actual road conditions. Su Xiaotang's "living map" skill of running all over the city happened to be the key to breaking the game. From "suits to compensate enemies" to "part-time testing partners", Su Xiaotang used the toughness of a working man and down-to-earth wisdom to not only help Lu Zeyan fix the navigation system, but also melted his iceberg shell; Lu Zeyan also found the warmth outside of business in the process of protecting Su Xiaotang. This is a story about "a low-level deliveryman counterattacks the workplace" and "a cold-blooded CEO learns to love". It has both the human reality of "resonance with workers", the sweetness and warmth of "running in both directions", and the passionate power of "ordinary people can shine".