The Black Dragon Has Arrived

The ancient underground country has fallen, and the sea of ​​stars is rippling. In this world, humans and stars have gone hand in hand for thousands of years. Swearing to the sea of ​​stars to connect each other's lives, the summoner is the protagonist of the era. Demonic spirits are raging, and the sleeping king of the ancient underground country wants to return to the surface. A new era is coming again. No one noticed that a newly born young black dragon crawled out of the ruins of the ancient country and mixed into the scientific expedition team. This is the era of summoners, but there is a black dragon mixed in. Under the spotlight, Su Yu uses powerful dragon power to announce to the world: The black dragon has arrived!