The convergence of wind and clouds, the dance of thunder snakes across the heavens.
Within a radius of several dozen miles, the sky is cloaked in darkness, shrouded by dense, black clouds with an immense, dreadful momentum brewing.
All those enveloped by the thunder cloud felt a particularly heavy pressure, as if directly facing The Heavens—their legs shaking, unconsciously wanting to distance themselves from this area.
This is the transformation Heaven's Tribulation of the Green Phoenix, almost comparable to the Thunder Tribulation of a cultivator breaking through to the Nascent Soul stage.
However, she only practiced cultivation after hatching from her egg, a mere decade ago.
For human cultivators, such a timeframe is already regarded as terrifying.
Let alone for her, a member of the demon race, whose cultivation speed is originally slower than that of human cultivators.
A decade's time is nothing more than the period where a small beast grows up.