In the fantasy world of swords and magic, many races peaceful lives in the mainland, until that day, a city appears in the sky, people call it to - Skycity. With the emergence of Sky City, there have been many caves on the mainland, and there is a treasure of the excitement of the adventurers and the murder of the people. The legendary, Sky City has the largest treasure and the strongest monster-dragon.

Where did Sky City come from? What is the biggest treasure? Does the dragon really exist? Brave adventurers, build a unique NFT role to explore their own unique NFT characters.