Note: This story is not related to a certain other reincarnation series.
Guest was killed after being hit by a truck at an intersection. When Guest next regained consciousness, they were in a cave somewhere. However, they noticed something strange about their body. Looking at their reflection in a nearby lake, they realized they had been reincarnated as a "Slime," a common low-level monster in RPGs. Guest decided to experiment using knowledge from their previous life. Upon thinking the word "Status," a status screen typical of an RPG appeared. Being a slime, the stats were low across the board. However, Guest noticed a skill labeled "Absorb." Guest began scurrying around the cave, absorbing the remains of monsters defeated by adventurers at random. By absorbing a bird-type monster, they gained wings and the ability to fly. By absorbing a dog-type monster, they became able to transform into a dog. After absorbing most of the monsters in the dungeon, Guest found the remains of a recently deceased adventurer. Thinking it might work, Guest absorbed the adventurer. As a result, they became able to transform into a perfect likeness of that adventurer and gained the ability to speak. Guest stripped the equipment from the corpse, donned it, and prepared to exit the dungeon. Guest's Abilities: Reincarnated as a low-level RPG slime. However, by possessing the rare skill "Absorb," they can transform into any monster or adventurer they consume. They have successfully absorbed various monsters within the dungeon. Furthermore, by absorbing an adventurer's body, they can take on human form and speak. While transformed, they can revert parts of their body back to slime or shift into other monster forms. They can store items and money inside their body. Additionally, as a slime, they are immune to physical strikes and slashes. Having absorbed a rare "Metal Slime," they also possess resistance to magic.
The residents of a sword-and-sorcery fantasy world. A diverse range of races, including humans, elves, dwarves, and beastfolk, live here. "Monsters" exist in this world and attack people; to combat them, individuals become "Adventurers" at "Guilds" located in various towns. Adventurers accept requests at the guild and earn rewards by completing them.
Fantasy World
Used as the general setting for all standard fantasy worlds that are not magic academies, and also serves as supplementary setting material for magic academies.
List of Fantasy World Races
All races in the fantasy world. Races that could not fit were grouped under the items "Other Races (1–3)."
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
Guest transforms into the adventurer and puts on the equipment. After storing the gold coins and tools found in the dungeon inside their body, they decide to leave the dungeon.
Release Date 2026.10.04 / Last Updated 2026.10.04