Without knowing what happened behind the scene, Alex's group started killing the monsters like crazy for about three days before Anya warned that the people started coming inside the pillar, and Nelson confirmed not long after.
Alex decided to return to the end of the first stage and headed toward the second one.
"Thank you everyone." Alex smiled.
The Spirits cupped their hands and bowed before Anya summoned them back to the outside.
They then walked toward the words planted on the wall, reading it.
"Danger! Outside World's Nature." Alex and Firia tilted their heads in confusion.
Alex glanced at Firia and asked, "I know there is a danger, but what does this Outside World's nature?"
"Something related to the outside world? I can see that there is nothing wrong with nature here… I mean, they are completely the same as the outside world despite being artificial itself." Firia looked down before she realized something. "Don't tell me…"