マージナル・オペレーション [Marginal Operation] #13

This is the 13th collected volume of the manga series 'Marginal Operation,' published by Kōdansha under their Afternoon KC imprint. The story follows a former Japanese salaryman who becomes a private military contractor in Southeast Asia, navigating the complex world of modern warfare and geopolitics. This volume continues the protagonist's operations and the evolving conflicts within the series' gritty, realistic setting.