おまえの知らなかった頃
From Author Wars - https://authorwars.com/books/omaenozhi-ranakatsutaqing-3198646.html
Editions/Publications:
- 2021 . Nova 2021年夏号 (2021, 斧田小夜, 河出書房新社, ISBN-10: 9784309417998, ¥1,100, 416 pages, Paperback, Anthology)
From Author Wars - https://authorwars.com/books/omaenozhi-ranakatsutaqing-3198646.html