From Yang Yi's description, Cui Xiya immediately understood what it was.
"These are residual pain and despair souls. They're generally more common in places like execution grounds, battlefields, and slaughterhouses. Witches' evil laboratories have them too!"
Cui Xiya spoke viciously.
"These are shattered souls, invisible to the naked eye. They'll dissipate on their own if left long enough, and they can also be eliminated through various means, such as high temperatures or holy water. They pose no obvious danger.
It's just that people with weak constitutions can easily fall ill if they stay in such an environment too long, and vengeful spirits can easily form there," Cui Xiya added.
"Despair souls... shattered souls..."
Su Na looked thoughtful after hearing Cui Xiya's words.
Yang Yi took out some holy water, ready to sprinkle it over the area to remove these foul things.
"Wait!"
Su Na suddenly took out a stone bottle about the size of a palm and handed it to Yang Yi.
The bottle's workmanship was rather rough. Su Na had probably made it by hand.
"This is a soul container I made using the outer stone layer of an Abyss Soul Stone and some adhesive. Give it a try and see if it can hold souls."
Yang Yi took the bottle. It was very light, as if made from lightweight clay. The glue on it had yet to dry completely, so he could only hold it by the neck.
"Did you glue this together with Abyss Scavenger bodily fluid?"
He asked as he looked at the somewhat familiar slime.
"Yes."
Yang Yi nodded and prepared to collect the shattered souls with the container.
Only he could do this, since neither Su Na nor Cui Xiya could see the despair souls, let alone collect them.
Moreover, if Cui Xiya got