Yu Fei suddenly stopped and the people in Fuchen thought he had discovered something. They looked around alertly and lowered their voices and asked, "Brother Yu, what's wrong? Did you find something?"
Yu Fei shook his head, frowned and said, "No, but I always feel that something is not right, but I can't explain it."
"The entire Xiyin City is deserted. This matter is indeed a bit strange."
Yu Fei pondered for a moment and summoned Gu Bu from the Immortal Killing Treasure Gourd. He felt it was necessary to ask for clarification.
Gubu, who had just been released from the gourd, looked at the white magic city filled with mist everywhere, with a puzzled look on his face. After being stunned for a long time, he asked: "Master, where are you? What... …Why is it so cold?”
Yu Fei was slightly stunned and said: "Isn't this Xiyin City? Don't you know?"
"What, this...this is Xiyin City," Gu Bu showed a surprised expression on his face.
"Why, could it be...you haven't been here before,"
Gubu shook his head: "Xiyin City is an extremely cold city, and there is a natural barrier like Xiyin Valley. Very few outsiders can enter. I have never been there before."
Although Gu Bu was a beast trapper and traveled all over the country back then, he had never entered Xiyin City. Even if he traded the monsters he captured with the magic soldiers in the city, he had only reached Xiyin Valley.
Gu Bu glanced at the white buildings in the city and exclaimed: "I really didn't expect that this entire city was made of white ice rock."
"Bai Bingyan, are you talking about the materials used to build these buildings? What's so special about them," Yu Fei asked curiously.
Gu Bu replied: "White ice rock is a kind of water-based strange stone. It is not only as cold as ice, but also very hard. If it is the best white ice rock, its hardness is even comparable to Xuanyin cold iron. However, there are not many such strange stones. See, it is said that it can only be found on the 100-meter-deep river bed of the Mingquan River. Master, think about it, how much white ice rock would be used to build such a large city."
After hearing what Gu Bu said, Yu Fei couldn't help but feel a little surprised. If this was really the case, wouldn't it mean that the entire Mingquan River would have to be hollowed out? This project would be too huge.
Just as he was thinking about it, Gubu murmured to the side: "Why have I never heard of it before..." Before he could finish speaking, he suddenly heard a deafening "boom" sound, followed by the ground. There was a sudden shock, and the three of them staggered almost at the same time. Gubu suddenly lost his balance and fell to the ground. His butt landed heavily on the hard ground. He screamed in pain, and the pain on his body made him scream. The injury had not healed to begin with, so after such a fall, it was natural that the pain would be excruciating.
Yu Fei hurriedly helped him up, quickly raised his head, and explored the surroundings vigilantly. However, after waiting for a long time, he found nothing unusual, and there was no more movement.
After confirming that there was no danger for the time being, Yu Fei turned to Gu Bu and asked, "What did you just say you had never heard of?"
Gubu obviously hadn't recovered from the shock just now. After being stunned for a while, he replied nervously: "I...I want to say that...I have never heard anyone talk about it before. Xiyin City is... actually made of white ice rock,"
"Didn't you say that Xiyin City is an extremely cold city? It must be because few people have been here," said Fuchen Sanren from the side.
"Maybe," Gu Bu has never been to Xiyin City after all. Just because he hasn't heard of it doesn't mean it's not the case.
Yu Fei was very curious about the Bai Bingyan that Gu Bu mentioned. He walked to a building and carefully examined the strange water-based rock that was said to come from the bottom of the Mingquan River.
Sure enough, as Gu Bu said, the white ice rock was very cold to the touch. Yu Fei even felt a biting pain in his fingers. Moreover, the texture was quite hard, and its hardness was by no means comparable to that of ordinary rocks.
Yu Fei couldn't help but feel a little puzzled. Even if this white ice rock is used to make weapons, it is probably considered a top-quality material. However, in Xiyin City, it is used as the most common building material. It is too wasteful. That's right. Moreover, Xiyin City is surrounded by mountains. There is only one valley that can be entered. It is easy to defend but difficult to attack. Even if it is to prevent foreign enemies from invading, there is no need to build all the buildings in the city so solid. What's more, Xiyin City, which was so impregnable, seems to have become an empty city now. What exactly happened.
Yu Fei was puzzled. Suddenly, there was another loud "bang" and the ground shook again. This time the shaking was obviously much more violent than before. Gubu fell to the ground again. Yu Fei and Fuchen Sanren It was difficult to stand still, so the two hurriedly kicked off their feet and flew into the air. When they lowered their heads and looked at Gubu, his body fell to the ground and was being swayed around due to the violent vibrations on the ground. Yu Fei was worried He will be injured, so he quickly activates the Immortal-Slaying Gourd and takes him into it.
The earth shook more and more violently, seemingly solid buildings began to collapse, and the fog began to flow rapidly.
Looking at what happened in front of him, Yu Fei said in surprise: "Damn, it looks like an earthquake. Looking at this situation, Xiyin City is probably going to be destroyed."
"I think this is a bit strange. There is an empty city with the gate wide open waiting for us to enter. But after we entered, such a strong earthquake occurred. How could there be such a coincidence in the world," said Fu Chen Sanren said.
"You mean to say that the destruction of Xiyin City was deliberately done by the other party. It's not like that. In order to deal with us, they destroyed their own nest. They wouldn't be so stupid, right?"
Yu Fei felt that this should be the most unlikely factor, unless Xuanyin's head was caught in the door.
But this sudden earthquake was really unexplainable. Looking at the buildings in the city collapsing one by one and the entire Xiyin City gradually disappearing, Yu Fei couldn't help but become a little anxious and said: "If Xiyin City disappears, we Where should I go to find Xuanyin? I haven’t got the magic-suppressing bead in his hand yet. Let’s go, Senior Fuchen, let’s go to Xuanyin Demon Palace.” As soon as he finished speaking, he immediately turned into a golden light. , and flew forward quickly, not caring whether the Whiskers could keep up.
Yu Fei didn't know where the Xuanyin Demon Palace was, but based on his experience in Beiming City, the Demon Palace where Oni Wu lived was located in the very center of Beiming City. It was the most majestic and highest-altitude building in the city, so Based on this, he inferred that the same should be true for the Demon Palace where Xuanyin lived.
He flew forward for a while, but did not see a majestic building like the Xuanyin Demon Palace. However, the damage caused by the earthquake greatly exceeded his imagination. In just a short time, Xiyin City, which is known as impregnable, was completely destroyed. It is a ruined building, almost in ruins.