猫の世界は灰色
From Author Wars - https://authorwars.com/books/mao-noshi-jie-hahui-se-2267399.html
Editions/Publications:
- 2017 . 猫は宇宙で丸くなる 猫SF傑作選 (2017, アンドレ・ノートン, 竹書房, ISBN-10: 9784801911918, ¥1,200, 440 pages, Paperback, Anthology)
From Author Wars - https://authorwars.com/books/mao-noshi-jie-hahui-se-2267399.html