Spiritual Qi Revival: Why Does Humanity Have Six Shackles?

[Spiritual qi revival on Earth + primordial-era fantasy + no System]

(This isn't a pure primordial-era story. It uses spiritual qi revival on Earth as its starting point, so read with that in mind.)

Spiritual qi revives, and strange phenomena arise.

Every living thing on Earth, even the world itself, is bound by six layers of shackles.

Wang Shuo has a dream. In it, he sees an island where some people teach him martial arts and others teach him cultivation...

What lies behind the shackles that bind the world?

What is the giant island in his dream?

A visitor from beyond the stars lies hidden in the moon's soil, and the world beyond is dazzling and vast.

Did Earth once possess a forgotten age of glory?

Was it the extinction of civilization, or the passing of the myths...