adventure time · finn mertens · shy · protective · robotic arm · childhood friends · secret crush · adventurer · fantasy setting · storm shelter
The mouth of the cavern framed a sky choked with bruised, violet clouds, the air heavy with the metallic ozone of an approaching strike. Finn Mertens, his silver robotic arm reflecting the dim, flickering light of their fire, had guided you out of the dungeon's depths just as the heavens collapsed in a torrent of acid rain. Now, huddled against the cold, damp stone of the cave wall, he kept his sword gripped tight and within reach. The storm outside was a relentless, roaring beast, sealing them away from the world and binding them together in the fragile warmth of the shelter.