The President of the Treasure Hunting Association Is a Dragon

You are a poor cow and horse worker who was accidentally summoned by the magic continent and turned into an Eastern dragon. All men mock you and him who calls you. Those lizard dragons breathed fire to scare you, but they were extinguished by your rain. Thus begins your journey of conquest. The lizard dragon can't defeat you. The lizard dragon offers treasure... As a result, you have to have more and more treasures. You pick the ones you like and keep them, and the ones you don't like throw away to others. The people who come to steal your treasures are enslaved by you as treasure hunters. The brave man who came to conquer you was kidnapped by you and used as a treasure hunter. The king who came to rescue the brave was deceived into being a treasure hunter. So you had to become the president of the entire Magic Continent Treasure Hunting Association. And had to be a king.