On a rainy night in Wuhai City, Lin Du was just an ordinary file organizer.
Copying files during the day and working at night, earning only enough money to buy a dream suppressant for my sister.
Until late that night, he dug out a copper key among a batch of sealed relics from the old lighthouse.
Under the key, there was a half-burned black label.
The name of the handover person on the label is his brother, Lin Zhou, who was pronounced dead three years ago.
From that moment on, Lin Du's life completely changed.
Behind the key is an empty old archive.
The library will issue cards, record names, return files, and reclassify anomalies that should not appear in reality into files.
Lightless apartments, black letter trains, Baiyu School, the old East Bay lighthouse...
With each additional file filed, Lin Du would have more money to survive, and would be one step closer to Lin Zhou's old case marked "Unsealed".
But he soon discovered that the Night Watch Department was looking for him, the Deep Tide Order was looking for him, and the White Tower didn't want the old lamp to light up again.
What's more urgent than all the weird stories is that my sister's medicine is really about to run out.