片羽の蝶

From Author Wars - https://authorwars.com/books/pian-yu-nodie-3156848.html

Overview:

Title: 片羽の蝶
Author: 矢島綾
Year: 2019
Type: Novels
Series: 鬼滅の刃 / Demon Slayer: Kimetsu no Yaiba
Number in Series: 2

Variant Titles:

2023. One-Winged Butterfly