American-Style Iai, Professional in Breaking Demons

Ole accidentally traveled to the world of swords and magic, but he was burdened with the [Military Store]. So, he seemed to have a phobia of lack of firepower. "As we all know, if you can open the scope and shoot in seconds, you are a sniper, and a sniper is equal to a gun, so my howitzer is equal to a gun, right?" "Since howitzers are equal to guns, then it's okay for me to fire ten thousand guns at once, right?" "So there is no problem in this world that one ton of artillery shells cannot solve. If there is, then another ton can be used." "What? You said that those powerful forbidden spells on the mainland can destroy a city with one shot, which is much more powerful than cannons? If you say that, I will call for an orbital strike."