Even Xu Xin and the others would cease to exist directly due to the enormous changes in history.
Moreover, the time machine cannot travel across too distant a time.
So it won't work.
They can only choose the point in time ten years before the invasion.
However, because the newcomers are completely unfamiliar with the past world, and also have not experienced the discovery of the giant beast's bloodline, they have no way to find where the giant beast's bloodline is dormant.
This gave them a great headache at one point.
But in the midst of their headache, they suddenly discovered a fearsome situation.
The space-time they were in started to become unstable!
This instability was manifested in various aspects.
Just a few hundred meters apart, the flow of time showed a very noticeable difference.
Occasionally, tiny visible spatial rifts would appear around them.
The world suddenly became chaotic.
After investigation and speculation, they reached a conclusion.
