Modern cities are brightly lit, but the world doesn't know that there is still an old martial arts world hidden in the mountains of China.
Everyone there practices martial arts, but the master can bring chaos to the city by himself.
For a hundred years, the Zhenwu Division guarded the gate of the mountain, and the Shanhai Affairs Bureau calmed public opinion, so that the two circles did not offend each other.
Until the Gui Xuhui took advantage of the Zhenwu Order Master Lu Shen to break through the seclusion, broke the seven forbidden doors, and released a large number of ancient warriors into the world.
The old warriors laughed at the world's weakness and tried to violate the prohibition with force.
Lu Chen failed to break through and was plagued by backlash, but he was still ordered to go down the mountain.
He only said one sentence:
"When the military order is issued, those who cross the line will kneel."