"It is rumored that on Rafam Continent, a terrifying Gate of Space-Time once appeared."
"At the beginning, no one knew where this gate led."
"Because none of the creatures entering it ever returned alive."
"The only instance that provided some understanding was when someone reportedly emerged from it."
"Afterward, a legend spread across the continent."
"The legend says that behind that Gate of Space-Time is an independent space, artificially created."
"Inside, there exists an unknown palace."
"All creatures entering there transform into undead creatures, eternally guarding the palace that no one knows who built or why."
"Later, people began to call it: Unknown Dark Hall."
After hearing Yidra's description, Lin Yi suddenly noticed a contradiction and asked:
"Since that place is where one goes but never returns, then who spread the information about its interior?"
To this, Yidra explained:
"How this rumor got out is still a mystery to this day."
