In fact, the arrangement of the five families is quite comprehensive, not all the people are scattered in the open, can drive directly to the front of the peak...

There are some people on the back.

To a certain extent, these people on the back are not enough. No matter in quantity or strength, it is a grade inferior to the front.

Moreover, the terrain here is more complex and uneven. It's also broader.

In such a place, we can give full play to the advantage of speed in any day more thoroughly.

Even if you take a person with you any day, you can run like a thunderbolt. You...