Start**********

[Travel + Struggle + System + War + Decisive Killing + All Heavens] When he woke up, Zhao Yan, a military enthusiast, became Klein, the useless crown prince of the Seris Kingdom. His biological mother died young, his successor was vicious, his brothers were eyeing him, and all the nobles in the dynasty despised him for his half-elf blood and being a sissy who only knew how to draw. He was plotted and fell into the water at the beginning, and his life was hanging by a thread! In times of crisis, the [Conqueror System of All Heavens and Worlds] is activated! The start is bound to the German template of World War I. Have you heard the roar of the MG08 heavy machine gun? Want to try the Paris Cannon? I wanted to farm steadily, but the demons and monsters were pressing closer. Suppressing bandits and establishing power, taking power with an iron fist, military parade in the capital, and "The Mass" shocked the audience! The conservative nobles joined forces to force the palace: "You are not worthy of being crowned if your blood is not pure? Unless you destroy Modo, the capital of the orc king!" All civil and military officials in the dynasty were waiting to see his joke. Klein sneered and made a bloody oath: "As you wish! I will never return Modo until I break it!" He holds the system in his hand, summons the iron army, and the flintlock gun? Out of date! Are you mocking my new army as trash? Soon you will know who is the real master of the battlefield! When tanks roar across the border, and when fighter jets and bombers scream into the sky, the entire continent will tremble under his feet. However, this is just the beginning. When the mortal crown is crowned, the repaired system finally reveals its fangs - the plane passage is opened, and a new journey is in front of you! Klein looked up at the stars and pointed his sword at the sky: "My empire has no borders!" From the spurned half-elf prince to the supreme master who rules all realms, this is a road of conquest paved with iron and blood!