Zhao Hai walked forward with a calm expression. Although this was the underground world, the time spent meditating was similar to the time on the surface world. Because the time in the earth Fire pillar was the same as the time on the surface world, the time in the underground world was almost the same as the time on the surface world.
This time, Zhao Hai's trip to the underground world was to deal with the ghost cultivator. The other reason was to help the red gnomes. However, to Zhao Hai, these two reasons were not the most important. His main reason for coming to the underground world was to find out what was going on with the earth Fire pillar. Although he did not know where the earth Fire pillar came from, one thing was for sure. The earth Fire pillar was released by a Dharma artifact. That was enough.