Light of Arad: Forerunner

So I was summoned to Arad to stop the entity trying to break the blade? 『Plane: You must fend off the interference of the entity trying to break the blade as it seeps into Arad. Assist those who have become true adventurer candidates so they can become even sharper blades.』 I staked my life on Dungeon & Fighter, and now, Dungeon & Fighter has become my life. “Fine, I’ll become your fire tong.”