This Necromancer Is Actually a Lord

Zhao Zhenji traveled through time and became a necromancer. The undead he summoned were the lowest level three-low undead, with low health, low IQ, and low attack. But who said that the undead can only be used for fighting, the pattern must be opened up. They are just a bunch of innate leeks who don't have to pay wages. Skeleton: Daily patrol, having flexible hands is the maximum productivity in the territory, and there are no safety risks. Monster: Connect the engine and lure it with food to get an eternal biological generator. The vampire and the dwarf work two shifts: one works during the day and the other at night. People never take a break from their work! From the cold and damp caves, to the towering city walls, from the necromancer driven by the light, to the lord of the territory sitting on thousands of acres of fertile land! Zhao Zhenji: Fighting is so painful, let's farm together