Gu Cheng transmigrated to a parallel world and became the head librarian at a library. The mission given to him by the System was to stay in the library every day and live a dull, monotonous life.
One day,
Gu Cheng went out while the System was upgrading.
But when he came back, he was stunned. The library was in complete disarray, and every book had been opened. Only then did Gu Cheng realize that this library was sealing countless strange entities.
From that moment on,
the world was on the brink of chaos, and humanity once again entered an age of alert.
Fortress walls!
The Special Affairs Bureau!
The Watchtower!
Humanity's secrets, hidden for a hundred years, gradually came to light, and Gu Cheng also discovered the identity of his predecessor...
The introduction has already gone on too long. Please read the main story...
This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.
One blood, care for the seedlings, support them