An ordinary subway malfunction caused Lin Du to disappear from reality for seven minutes.
When he returned to the carriage again, the time on his phone only jumped for seven minutes, and Xu Zhaowan on the other end of the phone was even calling his name.
But for Lin Du, he had lived in another world for 30,000 years and returned to his hometown with his own skills.
He originally just wanted to go home, have a hot meal, and get on with his life after being seven minutes late. Unexpectedly, that night, the subway broadcast suddenly announced a terminal station that was not on the map.
Afterwards, the hospital elevator leads to the ancient Alchemy Palace, a strange long street appears under the shopping mall, and places that do not belong to this era appear one after another throughout the city.
What's even more troublesome is that everyone from those places all knows Lin Du, but they all hold different opinions about his identity.
In order to protect the people around him, return the city to normal, and to find out the truth of those seven minutes, Lin Du and emergency dispatcher Xu Zhaowan began to investigate these special sites.
While others were busy studying the rules, Lin Du was responsible for re-arranging the rules.
Xu Zhaowan was responsible for reminding him that after solving problems in modern society, remember to write a report first.
