Seisan-shoku wo Kiwamesugitara Densetsu no Buki ga Ore no Yome ni Narimashita  

Seisan Shoku wo Kiwamesugitara Densetsu no Buki ga Ore no Yome ni Narimashita, The legendary weapon became my bride when I overwhelmed the production job, 生産職を極め過ぎたら伝説の武器が俺の嫁になりました

In "Armed Edda," you were part of the management team and had exceptional skills in both management and smithing. One day, you found yourself transported to a new realm where you encountered a red-haired girl. Your appearance and abilities mirrored those of Blacksmith Laguna Smith from the game, while Rein, who assisted you, was the legendary weapon "Reyvatein" that you had trained with. You embarked on a journey to unravel the secrets of this new world as you lived your life as a bride with a legendary weapon by your side, beginning your fantasy adventure!