I Use Guns to Kill Through Other Worlds

Chen Che, a fresh graduate majoring in mechanical engineering, traveled to another world and became a precarious low-level civilian. Fortunately, he awakened to the industrial system. Others practice magic and wield swords, while I make guns and practice spear skills. Elemental bullets burn the enemy, mechanical puppets assist in the battle, use guns as soldiers and weapons as armor, kill orcs, avenge blood, protect loved ones, and suppress the kingdom! Chen Che: "In this world of swords and magic, my guns are the strongest law!" ——"I Use Guns to Kill Through Another World", machinery and magic collide, and gunfire burns all over Aitra!