Also known as: 後宮の烏, raven_of_the_inner_palace
Raven of the Inner Palace is a Japanese light novel series written by Kōko Shirakawa and illustrated by Ayuko. Shueisha have published seven volumes from April 2018 to April 2022 under their Shueisha Orange Bunko imprint. The series is set in a fictional world based on ancient China.
An anime television series adaptation produced by Bandai Namco Pictures aired from October to December 2022.