Zhao Hai sat calmly in the stands of the arena. In the middle of the arena, there was a huge ring. The ring was more than two hundred meters long and wide. The ground was paved with large pieces of bluestone. These bluestone were not ordinary bluestone. They were called bluestone. They were extremely hard and heavy.
This arena was usually used to hold some sports competitions. Although many people in the realm of mecha were trained in magic or battle energy, there were still some sports competitions. However, they were not ordinary things. They were about battle formation techniques or some combat competitions. Other than the normal competition between Warriors and mages, there were also some mecha combat competitions. The mecha combat competition was also the most popular competition in the realm of mecha.
It was precisely because the mecha combat tournament was to be held that the venue was extremely large. This time, the preliminaries were to be held here.
