A Normally Dowdy Man Is in Essence the Mightiest War-God.

Bar, an ordinary middle-aged mister and a veteran adventurer, lived an easy, comforting life in the Imperial Capital. He would carry items for adventuring parties or help the guild's staff from time to time. "Mr. Bar, glad to have you today!" "Thank you for your words." That uncle who was liked by everyone in the capital, was actually the strongest arsenal of the Empire—one of the "Laevateinn"—Bartolomeus. "Please step forward, Lord Bar." With a delicate and beautiful elven girl, Welhe Mina...

Nichijou dewa Saenai Tada no Ossan, Hontou wa Chijou Saikyou no Senshin began as a web novel on Shousetsuka ni Narou on October 21, 2017. The first official volume was published on August 1, 2018 by Kadokawa under the Kadokawa Sneaker Bunko label.