Bibliophile Princess

It was serialized online from September 2015 to January 2022 on the user-generated novel publishing website Shōsetsuka ni Narō.

Written by Yui and illustrated by Satsuki Shiina, the series was originally serialized online on the Shōsetsuka ni Narō website from September 13, 2015 to January 23, 2022.

Ichijinsha acquired the series, and published the first volume in print under their Iris NEO label on July 1, 2016.

[6][7] A manga adaptation with art by Yui Kikuta began serialization in Ichijinsha's Monthly Comic Zero Sum magazine on August 28, 2018.

The series is directed by Tarō Iwasaki, with scripts written by Mitsutaka Hirota, character designs by Mizuka Takahashi, and music composed by Yūko Fukushima and Tomotaka Ōsumi.