Surgeon Luo Chuchu slipped into an unfinished ancient book and became a cannon fodder lady. The beginning was a countdown to death due to poisoning.
Good news: She has an acuity system.
Bad news: This system only does two things - "ding" when she notices something strange, and then throws out a piece of interesting information.
In order to be free and survive, she decided to seek refuge with the ghost princess who was the protagonist of this book and a modern agent.
The Ghost Princess broke her lifetime agreement with the Ghost King and for the first time allowed Luo Chuchu to enter the Ghost King's Mansion as a concubine and become the Ghost King's nominal concubine.
She is responsible for observing the details, peeling off cocoons, and the Ghost Princess is responsible for decisive killing and strategizing. The two of them join forces to carve out a way out of the ancient conspiracy.
Two modern souls, side by side in the ancient conspiracy.
Intention: Sisters are of one mind and can break through metal