Dragons were races that once drove humans to extinction, those were the times when a hero was born. He protected the human race from the dragons and even brought victory to the humans using the treasures that the gods had given him. A story that is considered a children's fairytale in the present world.  Nobody believed in dragons and nobody believed in that fairy tale until they once again had to face the same catastrophe. Once again humanity was on the brink of danger because dragons wished for a hero to appear. Their wishes were answered by an oracle that told them that the treasures were real and those in the possession of these treasures are already on the move to save humans.  Will humanity survive once again? Who has these treasures?  ***** Jin, A child raised by a lone dragon was given a mission by that dragon. " Kill the Dragon Slayers!" The Dragon orders him. Bestowed with the powers of a dragon, Jin starts his journey to slay the dragon slayers that are the hope of humanity.