C918 Nine Yin Palace

There was a huge palace gate in front of the Nine Yin Palace. From afar, there was only a small crack in the gate. However, when Su Hao and the others walked to the front of the gate, they found that the crack was extremely wide. It was about three meters wide, and they could easily pass through the crack.

After entering the Nine Yin Palace, it was as if they had entered another world