C165 He Could Learn from the Mistakes of Others

"This is just a rock. No matter how you slice it, it's still a rock. Master, what's with the fascination with rocks? My goodness, you're still clinging to those stone weapons from the mountain folk. What's the big idea here?"

Hu Da was yanked out of the laboratory by Bao Guo, clearly against his will, only to be shown these silver specks on the stone swords. But they were just rocks