Han Li gently exhaled as he flipped a palm upward before gently raising it.

The purple copper burner rose up into the air, carried by a burst of invisible force, hovering around three feet above the ground.

Han Li then opened his mouth to release a burst of nascent flames, which resembled a lingering fiery cloud that enveloped the entire cauldron.

All of the ancient runes and flame patterns on the surface of the copper cauldron lit up in unison, and the cauldron itself began to take on a crimson color.

Han Li made a beckoning motion upon seeing this, and the Blaze Tuber Herb rose up into the air before falling into his grasp.

In the next instant, his hand began to glow with bright azure light, and a miniature azure vortex slowly took shape with a faint whistling sound ringing out from within it.

The Blaze Tuber Herb began to rapidly revolve within the vortex, and it was torn to shreds and grinded down into powder as if the vortex were acting as a stone mill.

A faint pop rang out as the lid of the purple copper cauldron was suddenly removed, and the powderized Blaze Tuber Herb immediately flew in.

With a sweep of Han Li's sleeve, the cauldron began to revolve within the nascent flame.

Time slowly passed by, and a rich medicinal fragrance began to waft throughout the secret chamber.

Han Li's attention remained entirely fixed on the pill cauldron, monitoring all...