She Turned into a Beautiful Girl and Was Targeted by Her Royal Highness.

[Transformation + low magic + climbing technology tree + second industrial revolution + farming + from trenching and queuing to shoot to mechanized three-dimensional warfare + haven't thought about it yet] Machine gun! Industry! Chariot! Fleet! Radar! (Lightweight) Radio! Multi-riveted steam steel land battleship! (Negative teaching material) The internal combustion engine and aviation equipment technology suppressed by the Magister broke out in the war, and the form of war changed with the development of science and technology. A cadet involved in a political struggle was seriously injured and turned into a white mage. Then he was assigned to command the cannon fodder to hold on to the fortress. The girl who tasted the joy of a machine gun for the first time began to think of her own. Cavalry? Want to compare speed with my armored car? Magic swordsman? Want to compare armor with my tank? Magister? Want to try the anti-aircraft guns I brought down to the camp? What? You said that the St. Petersburg Declaration required not to develop explosive projectiles below 400 grams? What does this have to do with my 20mm armor-piercing incendiary bomb? Bill? You said that ammunition expenditure has far exceeded income? Hey? Why can't I understand what you are saying? (Tentative introduction) It was originally intended to be about Liu Bei, a young girl who was put in a high position and played with by his subordinates, but it turned into this weird war story. It's weird. (I was caught by the editor of the book that criticized the article, so try to update it every week)