Manga: KATSUTA Bun / Original author: YAMADA Futaro
KATSUTA Bun | Born in Aichi Prefecture. Debuted in 1998 with YOUNG YOU.
YAMADA Futaro | Born in Hyogo Prefecture. Novelist. Published Senchuha fusen nikki (Anti-war Diary of a War Generation), the book this comic is based on, in 1971.