Everyone Changed Jobs, How Did We Become a Hell-Level Dungeon?

I, the Necromancer We, my mythical skeletons, iron-blooded lords, immortal blood spirits, extremely evil lichs, terrifying bone dragons... And other undead legions! The game has come to reality, and the era of job transfer for all people has arrived. Wen Changqing changed his profession to a rare professional necromancer. Obtain the god-level talent of Hades, and you can control an undead creature with just a few spirit points! None of the undead can betray you! Knowing that he would be invincible in the later stage, he plunged into the lifeless Xiaoqiu Mountain to develop crazily. Professionals passing by... "Ahhh! Help! Isn't this just the territory of the level 10 wild undead? Why are there so many skeleton warriors?!" "Zombies! Zombies! There are zombies behind them!" "Mom! I'm looking for mom! There is an undead lich here! Isn't this a monster that only exists in level 70 dungeons?" "This is a hell-level copy! A world-destroying disaster! It's over! The undead natural disaster is going to destroy the world!" Countless people were wailing and panicking all over the field. Just waiting for Wen Changqing to look over, he looked confused: "Huh?! How come we have become a hell-level dungeon?" … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.