戦うセールスマン

简介

In these times of war, corporations from various nations were zealously developing weapons, competing through live demonstrations of their battle suits. During one mission, Austin, the ace of Nightblower Corp., encounters a fighting salesman from a rival company... [Part of the 10th anniversary Jump+ One-shot collection](https://mangaplus.shueisha.co.jp/web_pages/2019/)

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