A flower is a world, a leaf a paradise; all things in heaven and earth are the evolution of the Dao, and Pangu's Great Dao endows every blade of grass and tree in this Hongmeng Great Realm with immortal characteristics.
Xuanqing's fingertip moved slightly, flicking out a wisp of flame, turning a stalk of spirit grass into ashes, but moments later, the power of time emerged, reversing space-time, and the stalk of spirit grass reappeared in the world.
"Interesting!"
Observing a part gives insight into the whole; just by peeking into the rejuvenated Primordial, Xuanqing was certain that Pangu's power had advanced even further from its original foundation!
He cultivated Refining Dao, possessing the ability to refine false into true, transform void into reality, but could not make the vegetation evolved from his own Dao possess the undying and imperishable traits akin to the Primordial True Realm.