女帝の帰還

From Author Wars - https://authorwars.com/books/nu-di-nogui-huan-3087429.html

Overview:

Title: 女帝の帰還
Author: 迷井豆腐
Year: 2019
Type: Novels
Series: 黒の召喚士 / Black Summoner
Number in Series: 10

Variant Titles:

2022. The Empress Returns