Densetsu no Yuusha no Densetsu

Ryner Lute carries the Alpha Stigma, eyes capable of analyzing magic but feared for the destructive madness associated with their bearers. After a war kills many of his classmates, he and his friend Sion Astal promise to create a more peaceful kingdom. When Sion becomes king of Roland, he sends Ryner and swordswoman Ferris Eris to search for relics left by legendary heroes. The mission seems distant from politics, yet the artifacts reveal secrets about magic, power, and Ryner's own eyes. At the same time, Sion learns that reforming a nation from the throne may demand choices far harsher than either friend once imagined.