The Ancestral Dragon Is Gravely Ill? I Hand Over a Two-Way Portal

A bronze door appears in the basement of an old family home. When pushed open, it leads to the Dune Palace in 210 BC.

On the dragon throne, Qin Shi Huang, the First Emperor through the ages, lies on the verge of death. Outside the hall, Zhao Gao and Li Si conspire to usurp power.

Faced with this world-shaking crisis, Lin Xian stays remarkably clear-headed.

An ordinary person couldn’t possibly handle this mess, so he immediately calls the National Security Bureau!

“Hello? I have a door that leads straight to the Great Qin dynasty. The First Emperor is on his last legs. I’m requesting military doctors!”

The operator thinks it’s a prank, until Lin Xian slaps a genuine Qin bronze goblet he just swiped onto the desk.

Half an hour later, the theater of operations is placed on highest alert, and a heavily armed combined-arms brigade seals off the entire neighborhood!

Three hours later, a team of the nation’s top neurosurgeons, escorted by special forces, kicks open the gates of the Dune Palace with rifles in hand!

“Zhao Gao, hands where we can see them! Deploy the sterile surgical unit. Today, we’re taking the First Emperor back even from the Grim Reaper!”

When Ying Zheng wakes in a modern ICU, he is utterly stunned by the armored vehicles and fighter jets outside the window.

A modern commander salutes. “Huaxia of later generations pays tribute to the First Emperor! We’ll save your life, and we’ll help you wipe out the Great Qin dynasty’s potential enemies!”

From then on, the Great Qin dynasty takes a dramatic new direction.

Huaxia trades obsolete green-painted trains and decommissioned artillery for all the gold, crude oil, and rare earths of an entire Great Qin world.

When Xiang Yu watches drones in the sky and falls into despair;

When the Roman army completely breaks down before the steel tracks of Type 59 tanks…

The First Emperor draws his titanium-alloy Tai’a sword and roars, “Wherever the sun and moon shine, there lie the borders of my Great Qin!”