Other names: 金色の文字使い ~勇者四人に巻き込まれたユニークチート~ (小説); 金色の文字使い (Japanese); 金色文字使: 被四名勇者波及的独特外挂 (Chinese); Konjiki no Moji Tsukai (Word Master) (Novel); The Unique Cheat of The Man Dragged In By The Four Heroes (English); Konjiki no Moji Tsukai (Word Master) (Novel); Konjiki no Word Master (Novel)
Five people summoned to another world to battle the demon lord who threatens that world. However, there were only four heroes that were summoned, and the other an innocent bystander. What will the innocent bystander do next?