Countless howls of monsters shook the streets as the ground shook beneath them. Oren and Selena held onto each other as they stared at the sky above to see countless flying monsters appear.
"What is this?" muttered Selena with confusion. "A dungeon break without even a warning?"
The Union monitored dungeons and calculated their energy to calculate the monsters' strength and whether they could leave the dungeon. A warning is usually issued preceding the dungeon break, evacuating every citizen and warning the awakeners.
"This is odd," muttered Oren with a frown. "I have a bad feeling about this. We need to leave this place, now."
The ground shook again as if an explosion was approaching them. Screams and explosions rang in their ear as chaos ensued in the street, and the citizens ran away. Oren stared behind the towering building, and he could see a shadow looming behind it.
"A serpent."