Black Summoner, Vol. 2 (manga)

Well, that’s because we have no doubt that we can beat you! Ever since arriving in a new world, in possession of rare and powerful abilities that he acquired by bartering away his memories, Kelvin has steadily continued building up his party by gathering powerful allies one after another. Now, the threat of a demon—a race only told of in legends and stories past—looms over Parth, the City of Peace. As the most powerful party in the area, Kelvin and his allies are tasked with the investigation…