不遇職【鑑定士】が実は最強だった ～奈落で鍛えた最強の【神眼】で無双する～

In Ein's world the gods hand out a Job at birth, and Ein draws Appraiser, a class with no combat value at all. The party he serves uses him and then abandons him in the Abyss, a chasm nobody is expected to climb out of. What Ein finds down there is that appraisal was never the limit of the gift: pushed far enough it sharpens into the Divine Eye, and the Abyss offers him nothing but things to practice on.