Haeron pushed the door open but something behind it was blocking it
and a few more light pushes didn't seem to help. She leaned back on
one leg and did a violent kick at the door which caused it to fly
open with a brief sound of clattering items.

It was clear. It was abandoned.

She took a few steps in, covering her mouth from the flying dust.
Whoever ran this library had abandoned it many years ago. The entire
room was dark and was covered with a thick layer of gray dust that
one would never have known it used to be colorful.

"Hello?" she stupidly called out, knowing she'd not get a response.