Zhang Yuchen's eyes widened as he listened to me speak.
I continued:
"Things condensed from ghost energy are a mixture of pure energy. You can think of them as being in an unstable state, easily broken and destroyed.
The most common example is a Ghost Wall. Sometimes, a handful of glutinous rice can break the illusion.
But when wandering souls gradually gather energy into bricks and stack them piece by piece into a ghost city,
the ghost energy becomes exceptionally stable. At certain moments, even an ordinary person can see its form and state with the naked eye.
It becomes sturdier and may even develop a 'physical form.'
Of course, the amount of ghost energy consumed would also be enormous..."
Only after hearing this did Zhang Yuchen understand.
"Oh! So that's how it is. One is a projection, while the other is actually constructed."
I smiled and nodded.
"Exactly. That's what I mean."
Just as Zhang Yuchen and I finished talking, Hunchback Ma, who was lying on the ground, spoke again.
"You two, I've told you everything I know. Now, now you can let me go, right?!"
I gave him a cold look.
"You sure talk a lot of nonsense!"
As I spoke, I raised my hand and formed a hand seal.
"Suppress!"
Under the seal, Old Ghost was immediately immobilized.
Now, all we had to do was wait for Master and the others to arrive, then head to Evil King City.
At that moment, the Zhou Family, who had been standing behind us and had not dared to speak, finally gathered their courage and opened their mouths.
Zhou Qiang said, "You two, you two Daoists, what did you mean earlier by Evil... Evil King, ghost... ghost city? Has something... something terrifying happened around here?"
They could not see Hunchback