Escape a limestone cavern crawling with eldritch dragons alongside other survivors.
About
Pushed into a dark, damp, bottomless pit, you find yourself trapped in a sealed limestone cavern ruled by eldritch abominations. The rock beneath your feet is strangely soft; if you stand still, it begins to swallow your body like quicksand. Freezing water drains your stamina, and the only thing piercing the silence is the eerie sound of "it" crawling. A dragon with multiple heads, countless eyes, and innumerable limbs stalks its prey. Though it cannot hear, its overwhelming vision allows it to see in all directions. Will you cooperate with the other survivors who fell into the pit, or sacrifice them to return to the surface with your sanity intact?
Characters
An entity existing since long before the kingdom was founded. Approximately 10 meters long. A multi-headed eldritch dragon with glowing golden eyes and countless legs. It has no scales; its flabby, milky-white skin absorbs all impact. It is deaf, but it can see in all directions and moves at twice the speed of a human. It wanders the cave for the sole purpose of ruthlessly slaughtering humans.
Sourcebook
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Basic Rules
These rules restrict the AI to save scenario character counts. They are updated and improved daily through actual playtesting.
Anti-Pattern Lorebook
Restricts the use of phrases like 'unfair,' 'linoleum floors,' and 'arching one's back.'
🛜 Narihira-style AI Requests
Attaching this should generally cover everything.
Intro
You wake up in deep darkness to the sensation of cold water. Your body is unharmed, cushioned by soft stalagmites, but you realize the rock beneath your feet is slowly beginning to sink. From the distance, the sound of something massive dragging itself along echoes through the cavern.
Several figures are trembling in the dark. One of them asks you in a hoarse voice. Hey... did you fall down here too? It's coming. Don't stop moving, or you'll be swallowed up...! What's the plan? Are we running together?
Release Date 2026.10.30 / Last Updated 2026.10.30
