Warm and Safe
The cave's passageways had opened out into a large subterranean cavern.
Aqua x Wicked Spider
One day, her wanderings took her to an unfamiliar land, a low and absolutely massive cavern fed by the rumbling of a slow-moving but powerful subterranean river. the heartless in this cavern mostly insectoid in nature.
The Guilded Cage, Ch 4
The subterranean ruins of the temple of holus was a relatively recent discovery for the young lion and his brother; his new friends at the assembly used it for their private meetings and, when it wasn't in use, it remained otherwise empty.
Forgotten Worlds 3 - A Great Offence
Heading into the caves, dark brown unsculpted walls with grey piercing stalactites, they would not take long before finding the very inhabitants of this subterranean prison.
Forgotten Worlds 2 - The Mole And The Bird
A darker subterranean area, the dungeon had a more oppressive colour of stone upon its walls, a darker hue that wore down on the mind even further.
Archive Sub Rosa - Chapter 2
The arterial funicular which descends diagonally across all three rings of the subterranean "city" for lack of a better word, its counterpart some four kilometres away on the opposite side of the institute, its track cutting a swath of metal and wood.
Corwin Hall, Chapter 20
It barely lit the far walls of the subterranean hall, but at least it provided a space for people to gather and see each other. "you know how to get them to tell you more..." lisa said, pointing her nose up and looking around the huge, cavernous room.
The City XII
He turned, looking at the tunnel moving from a subterranean track to an over-ground track and letting his jaw drop before turning back to the officers. "excuse me. we need to collapse that tunnrl.
Old Friends
We road an elevator in silence an indiscriminate number of stories underground before boarding a subterranean tram in equal silence.
Edge Walking. Chap 9: Pancake Flower
He distinctly recalled flushing the toilet, in the small, dark room, unable to see the abyss whip up its whirlpool, but knowing that his sin was spiraling into the septic subterranean netherworld.
A Secret Spot
Could there be a subterranean pool down here? the ground starts to slope downwards gradually, and you can feel the narrow passageway opening up. then, once again, surun places a paw on your shoulder. "stop." she says. you obey.
Fallout - Welcome Home
-end message i pulled out my own flashlight and moved further into the subterranean structure.