I Want You to Be a Maid in the Ming Dynasty. Don't Kill the Weirdos in the Palace.

[Female Channel Weird: Single Heroine + Time Travel + History + System + Killing and Creepy + Double Time Travel] History graduate student Chen Bianqian and her best friend Zhang Xiaoxiao visited the Dingling Tomb of the Ming Dynasty. However, due to unknown reasons, they traveled back to the reign of Emperor Wanli and became the maid next to Concubine Li Jing. Not only were they forced by the system to kill monsters, but they were also involved in palace battles.