Immortal Prison Mountain, within the Immortal Prison.
Bursts of wails echoed through the air.
Two identical Dragon Carps continuously unleashed the Divine Techniques of Treasure Beasts, refining all sorts of demons.
One Cultivation Golden Core after another was refined at the cost of demonic lives.
"Demon Court Saint Child, I'll haunt you even as a ghost!!"
"Damn Longevity Body, if there's a next life, I'll definitely eat you!!"
Curses echoed within the Immortal Prison, and the two Dragon Carps, wiping sweat, were a bit tired of hearing it.
At this moment, the true form of the Dragon Carp was on the verge of tears, finding this task of refining Cultivation Golden Cores more strenuous than concocting regular pills.
Luckily, once this last batch was done, they should be free.
With the nourishment of high-quality pills, it didn't take long for the Pine Needle Mouse's cultivation to break through to the Great Perfection of the Golden Core.
