Qiankun Great Sage

For billions of years, eras have changed.

The past eras are coming to an end, fragmented, and lost in endless time and space. One day, these fragments of eras suddenly descended into the world, forming a series of semi-independent fantasy worlds that are connected to the world.

Zhou Yan, a young man from Earth, died in a car accident and traveled to this world. He obtained the treasure "Qiankun Ruler", which allows him to travel between the heavens and enter the lost eras that have not yet descended into the world in advance...