Shinmai Ossan Boukensha, Saikyou Party ni Shinu hodo Kitaerarete Muteki ni Naru.

Shinmai Ossan Boukensha, Saikyou Party ni Shinu hodo Kitaerarete Muteki ni Naru.

新米オッサン冒険者、最強パーティに死ぬほど鍛えられて無敵になる。,The Ossan Newbie Adventurer, Trained to Death by the Most Powerful Party, Became Invincible