Can This Battle Still Be Fought Like This?

Chen Wang, in his previous life, was a war game world champion and a military history maniac. Once he traveled through time, he became a motley crew leader of the human race, the weakest race in Vientiane Continent. Zero magic, zero fighting spirit, zero talent. The fifth scum of war is recognized throughout the continent. But such a loser has to rely on his brains to fight with the entire other world with more than 20 old, weak, sick and disabled people. Vientiane Continent is home to thirty-six ethnic groups. Angels, demons, dragons, elves, all of them can trample humans like ants. Others fight with fists, magic, and beast tides - he fights with his brains. The empty city strategy scares away the vanguard of the barbarian beasts; the fire-burning strategy makes the enemy soldiers cry for their fathers and mothers; the counter-insurgency strategy makes the enemy camps kill each other; the alienation strategy makes the enemy generals turn against each other. Three thousand years of war history in previous lives, thirty-six strategies, and modern war theories have all become dimensionality-reducing weapons in his hands. Externally, he is a strategizing and unfathomable "god of war"; internally, he is a vicious tongue-in-cheek who makes crazy comments. The enemy was beaten until they collapsed and shouted to the sky: "This is not a fucking war at all!" The human race is the weakest? It doesn't matter. Give him a brain, and he can make this lowest-ranking race climb to the top of the thirty-six races step by step. --Can this battle still be fought like this?