Chapter 823: Chapter 822 Promotion to the Eighth-Level Tower City!

With Tang Zhen's return, the entire Holy Dragon City was immediately plunged into a state of excitement.

Tang Zhen's existence is of great significance to both Holy Dragon City and the original world.

Without Tang Zhen, Holy Dragon City would be leaderless. Even though he had laid a solid foundation for the city, there was no guarantee that it would continue to develop rapidly after he left!