"It used to be quite common."
Cang Ling recalled, "Back then, the ocean had the Clam and Shell races, and they both could produce pearls."
"But they were weak, at most at the Golden Immortal level. During the Immortal-Demon War, they were also hit with devastating force."
"Now, in the Demon Realm, the Shell Race is extinct, and only a few Clam Race members remain."
"As for the oceans in the Immortal and Demon Realms, those two races no longer exist either."
"Moreover, as time passes, many pearls deteriorate and thus have become increasingly rare and precious."
Although she only had a lingering thought left, she was aware of everything discussed in the Azure Dragon Valley over the years.
Brother Cheng felt a surge of inspiration and asked, "Are the pearls of the Qilin Race from the Clam Race?"
"That's right, the Clam Race is ruled by the Crab Race, and the Crab Race has always been subordinate to the Profound Turtle Emperor."
