昏き宮殿の死者の王

From Author Wars - https://authorwars.com/books/hun-kigong-dian-nosi-zhe-nowang-2864604.html

Overview:

Title: 昏き宮殿の死者の王
Author: 槻影
Year: 2019
Type: Novels
Series: 昏き宮殿の死者の王
Number in Series: 1

Variant Titles:

2021. The King of the Dead at the Dark Palace 1