A Child Digs Up an Independent Regiment, and the Whole Nation Weeps to Save Its Heroes

Duoduo digs a hole in her backyard that leads to the year 1938.

Thinking it's an elaborate live-action role-playing game, she takes her kindergarten friends on an “adventure,” and they end up rescuing an injured “Eighth Route Army uncle.”

When her father, a SWAT officer, sees the soldier in an old uniform collapse from malnutrition, he immediately reports it to the government!

The highest levels are shaken! The “Two-Way Portal” project is launched!

Duoduo becomes the youngest “interdimensional liaison.”

While the enemy celebrates seizing a few railways, they are horrified to discover that

modern steel mills are springing up across the northwestern wasteland!

A crew of modern construction fanatics in hard hats is working through the night to build asphalt roads to the battlefield!

This time, you aren't just facing a will of iron, but iron with a will of its own...