Shadows in the Convenience Store

In 1997, the top-secret mission "Homeward Voyage" ended in failure halfway through, scattering the Night Watch squad across the land.

Twenty-three years later, Huang Qinyu's father dies in a mysterious car accident, leaving her a copper coin, a USB drive, and a final message:

Go to Codeword Convenience Store and find Song Jianguo.

The moment she steps into the store, black-clad agents surround her.

With guns pointed at her chest, she finally realizes:

Her mother was the chief encryption engineer for the Homeward Voyage Project;

Her own bloodline is the last key to opening the top-secret files.

Spies lurk everywhere, and the assassins are closing in.

Her parents' secrets, the truth buried for years, the traitor hiding within...

Every mystery rests on Huang Qinyu's shoulders alone.

She is no ordinary girl.

She is the key, the heir, and the most crucial piece in this vast espionage game spanning twenty-three years.