After Su Mo interrupted him time and again, Green Fire King did not grow angry. In a deep voice, he said, "To pass through the hell within the Earth Gate, there is only one word: kill!"
"Kill?"
Su Mo frowned upon hearing this. He had already been killing for a long time, yet the vicious ghosts in this Hell Space were impossible to kill off completely. And this man was telling him to kill?
"That's right. In the Hell Space of the Earth Gate, only after killing nine hundred ninety-nine thousand, nine hundred ninety-nine vicious ghosts can you leave!"
"It's that simple?" Su Mo found it somewhat hard to believe. He had already killed at least a hundred thousand vicious ghosts. If that was truly the case, then he only needed to continue killing for a while longer to reach that number.
"That's simple?"
Green Fire King's eyes widened, and he immediately sneered. "Facing so many vicious ghosts of the same rank, even geniuses capable of fighting above their level would meet their bitter end. How could it be simple?"
Green Fire King did not know Su Mo's strength. After hearing Su Mo's words, he secretly laughed at Su Mo's ignorance.
Although the vicious ghosts formed by the arrays within the Earth Gate had few offensive methods and could not compare to martial artists of the same rank, there were simply too many of them.
Ordinary geniuses had no chance of passing through the Earth Gate.
Among the Heaven, Earth, and Human Gates, the Earth Gate could be called the most dangerous entrance.
"I understand!" Su Mo nodded. He had been watching Green Fire King closely all along, and he felt that the other man did not seem to be lying. It should be correct!
Since he had to kill