Show Your Sword and Capture a Division at the Beginning

When he woke up, he traveled through time and became the bright sword Li Yunlong, but was bound to the enemy-killing explosive equipment system. When the new regiment was first formed, the boss slammed the table angrily: "Li Yunlong, how dare you attack Taiyuan with your own regiment?" Half a year later, a red flag was planted on the top of the city of Taiyuan, and Yoshio Shinozuka fled overnight. A year later, when the cold wind was biting by the Yalu River, he drew his sword and stood up: "The blade of this sword points to me, China!" Under the cherry blossom tree, the five-star red flag sounded, and the whole army burst into tears...