"I'm not here to argue with you. Here are five hundred mid-grade Primordial Stones—hurry and refine them to restore your strength."
"Hiss... many thanks, Hall Master."
Mid-grade Primordial Stones are extremely precious. These are wondrous items that can help Sea Realm beings deepen their cultivation. Even though the Demon King Hall has been mining in this minor world for so long, their total doesn't exceed a hundred thousand. Primordial Stones aren't ready-made—they require mining, refining, crystallization, and other complex processes.
The Demon Race's technology is weak, so their productivity is limited.
Meanwhile.
Within the great hall, three grand figures sat atop thrones. At the center, draped in green scales and sporting six ferocious serpent heads, was the Six-headed Great Demon King—the Multi-headed Snake Demon.
