from the auction to Rule the worlds

Xu Long traveled through chaos and obtained a great treasure containing the origin of everything.
Since then, Xu Long had a bold idea
Create the ultimate auction house and create the most powerful auction house in the worlds
The legendary cultivation method is being auctioned off initially, and high-level treasures are being auctioned off!
Connect the worlds and heavens, create a multi-dimensional platform, create a heavenly city, and collect the resources of powerful people in the worlds.
Mastering God Space, Reincarnation Space, Long River of Time and Space, Multiple Dimensions and Systems, Heavenly Dao, Great Dao, the fate of the protagonist...