A deep, low growl seemed to clash against a tide of unstable layering curtains. These curtains were in fact a collection of folded space, this peculiar nature of space distortion is the native scenery within a land far away from the reach of mortals and their immortal martial artists.
This was because although distorting space is a simple feast amongst powerful cultivators, the higher the realm, the less likely it is for space to be distorted. Following that, comparing the fabric of space within the medium planes to that of the lower planes is like comparing a concrete wall to a lego fortress; the difference can be imagined.
Also following that logic, one can imagine how solid and firm the space fabric is within the higher planes, especially for the Nine Thousand Heavens.
Still, there exists a place somewhere in the endless void where the fluctuations of space are rather eye-catching. This is an invisible portal that leads to that peculiar land; Turbulent Void.