Traveling between two worlds, there are infinite systems. In modern times, I am a graduate student in the Department of History. I have traveled to the darkest period in the different world of Pandora, the period of the Anti-Japanese War of the Integrity Tianlong Empire, the crisis of the Imperial City of the Dragon Temple (similar to the period of the Chinese Anti-Japanese War), the invasion of the Dark Empire, and the Tianlong Empire. After successive defeats and the massacre of the imperial capital, he came here and became a lieutenant general. From then on, there was a peerless warrior in the world who was as good as a god in his military skills! "One inch of mountains and rivers, one inch of blood, one hundred thousand young people and one hundred thousand soldiers! Sons and gentlemen, the time has come to leap on the fusang with your horse and sword, follow me to defeat the enemy!..."