Everyone: Is the Dragon Master Weak? I Start Deathwing

The abyss invades reality, and monsters run rampant in the world. The era of national job transfer has arrived, and Xia Jie comes through time. Awakening the mythical profession 'Dragon Controller' at the beginning, I thought that I would soar into the sky and become a genius. However, the dragon was too powerful and humans could not tame it at all. Therefore, 'Dragon Controller' has also become the weakest profession. Fortunately, Xia Jie received the most powerful auxiliary system. Get Deathwing at the start. Subsequently, dragon kings such as the Life-Binder, the Eternal Time and Space King, and the Magic Guardian appeared one after another. Under the intimidation of the Dragon King, the abyss that terrorized mankind turned into a back garden, and the abyss demon that made countless people tremble turned into bones. The might of the dragon caused the abyss to collapse and the sky toppled and the earth toppled. That day, he sat on the giant dragon, overlooking the world, filled with pride...