Time slowly passed just like that.
In the Nine Shores Heaven, a month went by.
This 'month,' however, was measured relative to Nine Shores Heaven's universes and not specific to individual starfields, vortices, or star systems.
In truth, the boundless Nine Shores Heaven, with its countless universes, experienced differing flows of time. Each civilization and races within its domains recorded time according to their unique cultural contexts.
However, this wasn't important.
Any race residing within Nine Shores Heaven inherently followed multiple parallel systems for measuring time.
In addition to the time flow of their own star, they also recorded the cycles of their star system.
Larger races further incorporated the rotations of star vortices, starfields, and even universe time into their measurements.