City of Steam: the Strongest Vest God of War

Traveling to the world of steampunk, I suddenly find myself forced to board a chariot of forces leading to destruction. The situation is precarious and there is no one available on my side. Is the purpose of traveling to usher in the countdown to death? ! Fortunately, if you carry the vest system with you, if your external vest is good enough, you can get the vest's abilities! Drama queen saves the world? The mechanical swordsman of the Eastern Continent, the plasma sword reversely cuts the airship; The remnants of the elves of the ancient country, natural magic destroys anti-aircraft guns; The followers of the devil call for death, and the Church of Light is vulnerable; And me? I'm just an ordinary god of war in a vest. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.