Did I Seriously Just Get Reincarnated as My Gag Character?! (Manga) Volume 5 by Kanade Otonashi

The Free Market City of Libertia is saved, and the ever-outlandish demiwyrm Nacht Schatten and her half-elf companion Aisha are the heroes of the day. But the feasts and celebrations soon run their course, and a new adventure calls. The search for Aisha’s long-lost mother, it seems, will take the pair to the border of Estoll, a once-unremarkable kingdom that has broken its long-standing peace with its neighbors via a surprise declaration of war. Nacht, of course, has no intention of being dragged into something so boring and unimportant as a war between human kingdoms. Still, there are signs that something peculiar is afoot in Estoll’s capital city of Euto Fia, and she has never been one to let sleeping dogs lie. What she and Aisha find, however, will shock Nacht to her core—and may just prove to be the greatest trial yet for their growing bond...