Ursera's Story: Reincarnated in Another World and Become a Skeleton

Reincarnation in a different world as a skeleton in "The Story of Ursera"? ", The novel mainly tells the story of an extremely ordinary adult male who died unexpectedly and suddenly in the usual rhythm of the assembly line life. He didn't even understand the situation and simply lost his life. Then when he woke up again - he actually came to... The world of sword and magic? ! To be precise, it is the underworld in the world of swords and magic, also known as the underworld. In this life, his name is Natos...