Anya-10 Masha-8-lsm-43 -

Anya was ten years old, but she carried the weight of seventeen. Her hands, already chapped and scarred, were the ones that patched the hydroponic seals and calibrated the water recycler. She had the sharp, tired eyes of someone who had read the outpost’s entire emergency manual twice. She was the "big one."

Anya looked at the door. Then at her sister. Then at the pillar. She was ten. She was tired. But she was the big one.

"You did the right thing," Masha said. "The bear outside says the ocean is lonely. But we're not lonely yet." Anya-10 Masha-8-Lsm-43

"But LSM likes it when I listen. It tells me stories about the old ocean under the ice."

"Get away from the window, Masha. Cold seeps through the glass." Anya was tightening a bolt on their last functioning air scrubber. Her fingers were clumsy with fatigue. Anya was ten years old, but she carried

The adults had been afraid of it. They said it was listening. Then the supply ship didn't come. Then the heating elements in the east wing failed. Then the adults stopped getting out of their bunks. One by one, they walked out into the -60°C white and never came back.

Masha leaned forward. "LSM-43. Will you let us see the ocean?" She was the "big one

Masha was eight, with a mop of strawberry-blonde hair that stuck to her forehead and a habit of talking to the creaking walls. She believed the groaning of the permafrost outside was a white bear trying to tell them stories. She was the "little one."

They saw it. A vast, subterranean ocean, lit by hydrothermal vents glowing like red suns. Strange, translucent creatures with ribbon-like bodies danced in the black water. It was beautiful and utterly terrifying.