{Neve}
As Neve had decided before, she wanted to search the other two buildings to see what exactly she'd find within them. With that black key in hand, Neve went back to the floating platforms.
There were two paths she could take, besides the path forward that would bring her back to where she came from. The closest was to the right, where Neve could see a bunker-type place that looked like it belonged in the 1960s, equipped with a dome-like ceiling and a shorter bridge than the one Neve had just come from.
To the left was a slightly longer path that seemed to lead inside a different building.
She hadn't noticed it before but, looking at it now, this could actually be the largest building out of the three. Not the most impressive, but it did stretch quite high into the air.
Neve could hear what sounded like gears grinding coming from that direction.