National career change: Dragon master is the weakest occupation?

Summary

The game is incompatible with reality, the beasts are rampant, and there are countless secret realms and copies. In order to resist the invasion of fierce beasts and become a strong person, everyone will transfer careers and level up wildly. On the day of his transfer, Lu Fan became a hidden profession – Dragon Master. But because the dragon is too strong, it is impossible for anyone to tame the dragon, so the dragon master is called the most wasteful profession. Fortunately, he awakened the super treasure map system, and the first god-level treasure map directly dug out the dragon egg of the Black Dragon King Deathwing! Then, the Blue Dragon King·Storm’s Wrath, the Emerald Dragon King·Tree of Life… When Lu Fan swept through everything with his dragon, the whole world trembled. Who said that the Dragon Master is the weakest profession! ?