Ye Kai and the others cleared the remaining bat spirits, packed the bat blood and handed it to Rabnuha Chi and others, and then set off directly to the Moriha Desert, although the trip had been delayed for a few days, but in general, the harvest was not small, they got the news of the fire spirit, and also got the light of merit from heaven, and the three of them were elated along the way, especially Hutuo and Ao Loach, and they also understood why their father had to let them follow Ye Kai to the north, which increased their confidence in following Ye Kai.

The closer they get to the desert, the more desolate the ground is, and the vegetation is getting less and less, the Moriha Desert is exactly the same as the desert on the earth, there is yellow sand everywhere, and the temperature on the ground is at least forty or fifty degrees, as soon as the three of them step into the desert, they feel like they are roasted by fire, although the three of them are cultivators, and their resistance is stronger than ordinary people, but it is also very difficult to walk in the desert for a whole month in the future.

After the three of them continued to walk in the desert for a week, according to their expectations, they should have arrived at the place where the bat spirit said, but in the endless desert in front of them, they couldn't see where the ruins of the ancient city were, and even the 10,000-year-old corpses they heard about in Mangniu Mountain last time had not appeared.

Just when the three of them were looking for an underground ancient city in the desert, a desert tornado in the distance was sweeping over from far and near, Ye Kai had studied on the earth, and knew that the best way to encounter a desert tornado was to quickly dig a hole and hide in it, and wait for the desert tornado to come out after the desert tornado, so they greeted Hu Tuo and Ao Loach, and quickly chose a small leeward sand dune, and the three of them quickly dug a hole a few meters deep and drilled in, not long after the three of them got in, the desert tornado had already covered the location where Ye Kai was originally stationing。

After about a pillar of incense, Ye Kai and the three of them estimated that the desert tornado outside had passed, and the three of them crawled out of the sand with a disgraced face.

Just when the three of them were not fully awake, a ruined city wall, ancient city bricks, strange houses buried by yellow sand, and a complete ancient city were displayed in front of the three of them, and the three of them softened their eyes, this was not a dream, it was a real ancient city, which was blown out by the desert tornado.

It seems that the old bat spirit is right, there is an ancient city here, so the fire spirit is under here, and the three of them ran to the ancient city excitedly.

The stone road paved with yellow sand, revealing a quaint atmosphere, those peculiar houses on both sides of the street can be seen to be once prosperous, according to legend, this place was burned by the fire of heaven for 7749 days, should all be reduced to ashes, how can the broken city walls and houses still be preserved here?

With doubts, Ye Kai came to a house and dug out a brick with his hands, the brick was as hard as iron, this is different from the adobe bricks on the earth, it must be made of special materials, otherwise it would have been burned in 7749 days and would have turned these into ashes, and now there is no time to study this, the only thing is to quickly find the passage to the underground, if the escape technique is completed, there will be no need to be so troublesome, Ye Kai sighed secretly.

When it got dark, several people did not find the underground entrance, so they could only give up for the time being, planning to continue looking for it the next day, so they found a place to meditate and rest, but the three of them did not know that the danger had come, and when the three of them stepped into the ancient city, the underground was originally sleeping in a sarcophagus, and a 10,000-year-old ancient corpse opened its eyes.

Just after the sun went down, night fell, the ancient corpse in the original sarcophagus had disappeared, in the central area of the ancient city, that is, more than a thousand meters away from the place where Ye Kai and them rested, the stone slab was originally the central fountain of the ancient city square opened to both sides, and an ancient corpse jumped out of the hole, but Ye Kai and the three of them didn't know it at all.

All the ancient corpses stood quietly in the square, as if waiting for something, only to see an ancient corpse walking in the distance, this ancient corpse is the one lying in the sarcophagus during the day, came to the front of the ancient corpses, all the ancient corpses knelt down and saluted, the ancient corpses raised their hands up, all the ancient corpses stood up, only to hear the ancient corpse for the leader said an unintelligible language, and then all the ancient corpses looked in the direction of Ye Kai and the three of them resting, only to see the head of the ancient corpse waved his hand, and all the ancient corpses rushed towards Ye Kai and the three of them to rest area.