Tagor Desert, Stone Desert City, Sand Mercenary Group headquarters.
Lu Bu sat cross-legged in the courtyard, a massive mass of Azure Flame floating before him. His black robe was already drenched in cold sweat.
Within the flames, a thumb-sized pale purple pill slowly rotated. A strange medicinal fragrance filled the training ground, but it was sealed in by the formation Lu Bu had set up and could not escape.
"This Calamity Breaking Pill really is difficult to refine..." Hai Bodong stood atop the roof with a solemn expression. A few days ago, when Lu Bu had been extracting the medicinal ingredients, the countless clusters of Azure Flame he had divided and spread across the entire training ground had made Hai Bodong break out in a cold sweat.
This special pill truly differed from ordinary pills. Not only were its ingredients difficult to find, but it was also exceptionally hard to refine.
By now, Lu Bu had been refining it for three full days. He had failed once during that time, but this time, the pill was finally about to be completed!
Buzz!
Pale purple energy ripples exploded outward. Lu Bu let out a long breath, his gaze sharpening as the Green Lotus Core Flame surged once more.
Within the flames, the Calamity Breaking Pill began to spin rapidly. As it rotated, its uneven surface gradually smoothed into a perfect roundness.
A flawless pill officially took shape. The energy ripples formed by a Sixth-grade Pill spread outward, only to be blocked by the formation once again.
Lu Bu took a deep breath, gradually withdrew the Green Lotus Core Flame, and placed the pill into a jade bottle.
"It's finally done!" Lu Bu let out a long sigh of relief. This pill really had been rather troublesome.
Qing Lin stepped away from