Dragons Returning

Dragons have suddenly returned to Earth---with a goal. But what is it? To take over the new, advanced world? To improve it? Or just to coexist with people? When the 10 dragons descend from the sky, Earth is divided into chaos. Some think dragons should be captured and inspected to see their DNA, further broadening human knowledge of dragons. Others think the dragons should coexist in harmony with people, while bloodthirsty people want dragons for their tough scales for armour, and make use of their sharp teeth.