Upon hearing this, Beigong Yu immediately forced out a drop of chaotic divine blood and dripped it into Myriad Realms Tower.
The next instant, blinding light erupted from Myriad Realms Tower, and the terrifying aura of a supreme innate spiritual treasure burst forth from it.
At the same time, Myriad Realms Tower suddenly expanded tens of thousands of times, transforming into a terrifyingly gigantic tower piercing straight into the starry sky.
Chapter 573