On the other side, Ning Wangshu didn't return to Jiangnan City right away. Instead, he found another cave in the Kunlun Mountains.
After entering Kunlun Xu this time, his Wangshu Sword had been nearly destroyed. Ning Wangshu planned to reforge it before returning to school. But as he looked at the sword, he found himself at a loss.
When he had first forged the Wangshu Sword, he'd searched all over the Cangyuan Realm for the finest Refining Materials. But now, he didn't have many top-grade materials left in his Storage Ring.
Part of the sword had been corroded by that strange Blood mist and was completely ruined. He had to add more Refining Materials.
"I've only got this little Tianjin Sand, Xianhen Red Copper, and Dragon Blood Profound Gold left. It's nowhere near enough to reforge the Wangshu Sword. I'll need to find some other top-grade Refining Materials, but where am I supposed to get them?"
Ning Wangshu furrowed his brow.
Then he carefully searched through his Storage Ring, looking for any Refining Materials that might be useful.
A moment later, Ning Wangshu suddenly paused. He took out two items from his Storage Ring, his eyes flickering as he murmured, "Maybe I can try melting these two things down with the Wangshu Sword!"
"Although this mask contains the 'Pre-Technique,' it has no other special use, and it isn't a Magic Artifact. But its material is extremely unusual, something I've never seen before."
"Besides, the mask was split into three pieces, but when all three were brought together, it restored itself. If I melt it down with the Wangshu Sword, it might have some miraculous effect!"
Ning Wangshu stared at the Bronze mask before him—the one from which he had obtained the "Pre-Technique"—and spoke in a low voice.
The mask looked