Global changes have occurred, the world has turned into a game, and strange monsters are raging all over the world. To become stronger and to resist disasters. Everyone is changing classes and moving up their ranks like crazy. Some people become wizards in their first transformation, while others become professional thunder warriors in their second transformation. But Ling Zhan did the opposite. First, he chose a non-professional class and added the blue bar to all attribute points. “It's crazy. I don't have a class. All I have are low-level skills before I change classes. How can I fight in the later stages? What's the use of the blue bars? It can't increase combat effectiveness. It's really funny...”However, when the battle occurs, Level 3 Thunder Warrior: “I'm shocked, non-professionals are so strong?”A certain third-level Elf Queen: “Infinite blue bars, invincible in one-on-one combat, No. 1 in team battles, how can we fight like this?”