2026, The end of the gray eclipse. Civilization collapsed, zombies besieged the city, and the world was disconnected.
Chen Lifeng, director of the Linjiang City Emergency Management Bureau, retreated underground with 60,000 people - running out of ammunition and food.
On the fifth day of the apocalypse, a walkie-talkie that had been dead for five days rang.
On the other side is China in 1970.
He passed on technical drawings and knowledge to fifty-six years ago - allowing China of that era to overtake others in a corner and reach the top of the world.
Fifty-six years ago, China brought him food, weapons, medicines, and finally - people.
Chinese people from two eras, back to back.
One end is iron will, and the other end is reconstruction from ruins.
Millions of zombies are coming. Behind him are soldiers from two eras standing side by side on the same line of defense.
