Bearded Man gave a gentle nod.
He approached a bookshelf and shoved a book inwards.
"Boom! Boom! Boom!"
The entire wall flipped over, revealing a silver-white passage.
Everyone's eyes held a trace of grave concentration as they could clearly sense a dangerous aura emanating from within.
Transparent glass cabinets lined the passageway, containing various objects but no people.
"What are these?"
"These are artifacts left behind by outsiders who had once come to this world," Bearded Man said softly.
"Where are they now?"
"They were all killed by those people."
The old man seemed to drive his wheelchair with his mind, slowly leading the way: "Without exception, anyone from other worlds who ends up here is pursued and killed by them."
"But to what end?" Blondie couldn't help but ask.
The old man remained silent.
He just sat in his wheelchair and continued forward into the depths of the passage: "Sorry, that I cannot tell you yet."
