The Unwanted Undead Adventurer Rentt Faina, a 25 -year -old adventurer, has hacked monsters for a decade. Without a lot of talent for the job, Rent found himself caught in hunting mucus and goblin for a little coin every day. A little he knew, all of this would change when he found a road that appeared to have not been found in the moon basement. What is son -in -law at the end of the road, however, is not wealth or wealth, but the legendary dragon who does not waste time swallowing it intact! Waking up a few moments later, Rent found himself not dead, but not too alive – he was nothing more than a pile of bones! Armed with anything besides his trusted sword, a tool belt, and a new new appearance, Rent began his search as a new born frame to achieve existential evolution, hoping one day returned to civilization with a more human form. Will Rent succeed, or will the basement consume it for its remnants …? 望まぬ不死の冒険者