Kyokuhoku no Geroy: 8-gatsu 17-nichi no Kaisen
極北のゲロイ ~8月17日の開戦~
Description
Summer, 1945. Shumushu Island, at the northeastern tip of the Kuril Islands, is the front line of the war against the United States.
On this far northern island, after the Pacific War was supposed to have ended, an unexpected battle is about to begin.
(Source: Gekkan Sunday, translated)