I Destroyed the Evil God with a Cannon

Magic from another world, coupled with technology. When the two of them collided, they actually erupted with power comparable to that of the evil god. … Millions of AK become the firepower of "Dark BattleGreymon". The nuclear power plant forms the heart of "Mechanical Evildramon". The aircraft carrier forms the body of the "Battleship Dragon Beast". … Not to mention the evil gods from other worlds, even the evil gods from outer space. There is no way to escape the range of my cannon. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.