Xu Anche, a time-travel mission executor from the future, came here to track down a document called "Normans". This document covers a wide range of aspects, and it may be the key to solving their current dilemma.
The files of "Normans" are probably inseparable from the "Normans" virus. "Normans" virus is a highly contagious virus with a cure rate of basically zero. Most of the infected people will die, and a small number of infected people will slowly become physically deformed. The deformed infected person will slowly lose their mind and turn into a monster.
But this kind of monster is much more terrifying and troublesome than zombies. Monsters basically have no weaknesses. Even if the technology of their time was advanced enough, it would be difficult to hunt them down. The most terrifying thing is that they are controllable. Many people with evil intentions have taken advantage of the controllability of monsters to form their own private convoys to fight and gain profits everywhere. However, this virus has gone through several years and has been upgraded again and again by some people with ulterior motives.
As a result, the drugs that controlled the monsters began to fail, and these monsters have been transformed into the third generation. They gradually became uncontrollable and developed autonomous consciousness. The monsters began to rebel against rule. Those people had completely lost their composure, and by the time they realized the seriousness of the matter, they had reached the point of no return. And because of their misdeeds over the years, the mistakes they made are irreparable. They tried to jointly annihilate this monster, but all ended in vain. The antiviral drugs obtained after so many years of research are only semi-finished products.
Following the research, they found out that the first generation of "Normans" came from the Era. In this way, these elite teams, which were secretly trained, all took a time machine to return to that era to track down the "Normans". He also vowed to destroy this virus before it emerges.
They come here with a mission, and even though the road ahead is bleak and dangerous, they will do their best to carry out the mission to the end.
Purpose: redemption