Marginal Operation manga volume 16 features story by Yuri Shibamura and art by Daisuke Kimura.

FINAL VOLUME

Arata Ryouta, a former NEET, is now a world-famous mercenary who leads a platoon of child soldiers against the Chinese army. Despite only having 3,000 troops under his command, he’s succeeded in countless campaigns against a force tenfold his own. Revered and reviled by allies and enemies respectively, Arata has one last marginal operation to complete before his story comes to a close.