C1207 Attacking Mountains
"Boom!"
A day later, the defensive formation shattered with a loud bang, revealing numerous palaces hidden underneath it.
"What's going on?"
"What happened? Why did the protective array formation disappear? "
"Strange, could it be that the soul crystals have dried up?"
"Impossible."
"Don't tell me it's an enemy attack!"
… ….
As the grand defensive formation crumbled