章 902: Chapter 579: One Man and One Dog Buried in the Burial Earth_2

```

This speed, he was quite satisfied with it.

As everyone knows, the cultivation system of the Overarching Era mainly follows the five great human body secret realms.

These are the Wheel Sea, Taoist Palace, Four Extremes, Dragon Transformation, and Immortal Platform, corresponding to the path from moving blood to becoming a Red Dust Immortal.

To reach the level of the Taoist Palace in a matter of over a decade, roughly equivalent to the Spirit Transformation Realm, given time and with his protection, they would at least all become Great Emperors.

However, in truth, the five great human body secret realms were not the end point.

Besides these five secret realms, there were also the sixth and seventh secret realms.

It's just that the latter two secret realms had never appeared in the world.

As for the reason, it's quite simple.