Zhao Hai flew out of the Golden Jasper sword in a flash. He circled the ice city, not distinguishing between the living destroyers. Then he began to search the ice city carefully. He wanted to see which room was the room where the destroyers created new destroyers.
After a careful search in ice city, Zhao Hai finally found a place. It was a huge room with a blocked entrance to the underground. The entrance was huge, which was out of Zhao Hai's expectations.
Zhao Hai landed in the room and took a closer look at the floor. The floor was also made of ice. It didn't look like anything special, but Zhao Hai's spiritual awareness told him clearly that there was a large entrance under the ice. What surprised Zhao Hai even more was that the entrance seemed to be controlled from underground instead of above the ground.