My name is Murong An, codenamed "Stoat", and I am the strongest all-around agent in the empire. Three years ago, I was ordered to sneak into the world's most dangerous supernatural organization "Dark Night" and become a core member. A year ago, I received a new order: as a "Dark Night" spy, approach and infiltrate the Beiyan royal family, which is hostile to the empire. With just one edict, I went from an all-powerful agent to a showgirl who was about to be selected for the palace. I had a double mission and was walking on thin ice within the palace walls. There is the imperial concubine who sees me as a thorn in her side, the concubine Shu who seems gentle but has deep thoughts, and the young emperor who is always smiling but cannot be seen through. They use strategy, I use fists and technology; they use insidiousness, and I use my honed acting skills. However, when I took every step and thought I had everything under control, I discovered that the sinister emperor had seen through my identity from the beginning, and what he had set for me was a real dragnet.
