A Full-Level Military Formation Master Becomes Invincible Starting from a Small Soldier Guarding the City.

[(Those who add bookshelves will become rich!!) Imagination + micro fantasy + upgrade flow + slap in the face and abuse + battlefield] It feels numb! I helped an old lady cross the road and was found to be in a vegetative state. She lay there for twenty-three years and was finally able to move. Are you telling me that I walked into a pile of corpses on an ancient battlefield? Just as he was thankful that his hands and feet were back in place, he was pulled out of the pile of corpses. "Military Formation Master? You're alive! It's you!" The general put his sword directly on his neck, "Form up a formation! If you can't hold it, everyone in the city, young and old, including you, will die!" ? ? ! ! I'm just a fishing apprentice! Come on, it looks like I have to lie down again! Bite! The iron-blooded army system is activated! Is the system coming? ! ! ! OK! No matter what, you will die, I will fight with you! Defend the city? No! I want to be the master!