As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World manga volume 5 features story by Miraijin A and art by Natsumi Inoue and jimmy.

As the new baron of Lamberg, Ars vows to honor his late father’s wishes by siding with Prince Couran in the Summerforthian war of succession, even as the nearby county of Plena backs Couran’s younger brother, Prince Basmarck. When Ars’s spy intercepts a letter showing that one of Lamberg’s allies is colluding with Plena, House Louvent’s plans are thrown into disarray. But could there be more to this letter than meets the eye?

As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World manga volume 6 features story by Miraijin A and art by Natsumi Inoue and jimmy.

The war of succession is in full swing, Ars having recently uncovered Prince Vasmarque’s ruse. Ars then sets about finding new vassals for Prince Couran’s camp, soon stumbling upon a foul-mouthed, heavy-drinking woman named Mireille. Though Mireille’s skills rival even Rietz’s, Ars decides to test his new find by staging a mock battle. With Mireille leading one side and Rietz the other, the clash is sure to be nothing short of explosive.

As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World manga volume 7 features story by Miraijin A and art by Natsumi Inoue and jimmy.

With Mireille now a full member of his camp, Ars turns his attention to ending the stalemate in the war of succession. Rosell proposes that they attempt to bring the neighboring province of Paradille to their side. Given Paradille’s imperialist leanings, winning them over will require bribing the emperor to act as a mediator on Ars’s behalf. And who better to handle such a delicate negotiation than Licia, Ars’s clever wife-to-be?

As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World manga volume 8 features story by Miraijin A and art by Natsumi Inoue and jimmy.

Thanks to Licia’s skillful maneuvering, Ars and his followers have succeeded in winning Paradille to their cause. This diplomatic victory puts them on even footing with Prince Vasmarque and his new ally, the duchy of Seitz. As Ars comes home in triumph, Prince Couran gives him a new mission: leading Missian’s forces in an assault against Arphada. Shaken but resolved, Ars prepares to make his debut on the battlefield.