The Social Beasts Dressed up as Abandoned Concubines in the Cold Palace and Swept Them to Death.

Lin Weiyue, a modern workplace elite, accidentally traveled through time and became an abandoned concubine in the cold palace. She was bound to the "Palace Advancement System" and had to complete a series of palace battle tasks in exchange for survival resources and opportunities to return. However, she gradually discovered that there was a secret to subvert the dynasty hidden behind the system.