He died and transmigrated into a novel he once read and forgotten about. He took over the body of a minor character in the beginning story with the same name as him.
He finds out the world was originally supposed to disappear but something happened and a new world timeline had been born so he is scouted out to save the new world. He also is tasked with finding the main character’s soul after the soul has been torn into ten pieces.
How will he survive this world when in the story even the main character couldn’t save it a million times?