黒い肌の軍師
From Author Wars - https://authorwars.com/books/hei-iji-nojun-shi-2244752.html
Editions/Publications:
- Unknown. 戦乙女の槍―SW短編コンテスト優秀作選 (Unknown, 笠原優介, 富士見書房, ISBN-10: 4829125551, 345 pages, Paperback, Anthology)
From Author Wars - https://authorwars.com/books/hei-iji-nojun-shi-2244752.html