After about ten breaths, a stone door opened in front of me, and a long staircase came into view, and there were fires on the walls on the left and right sides as wall lamps, but they were very bright.

The sand around the stone gate fell a step and covered the sand that the team had opened the passage and fell down before, Ye Tianchu looked around, and after making sure that there was no one in the sight, he immediately turned around and hurried down.

There was another loud sound, and the stone gate spontaneously closed behind him, and Ye Tianchu carefully observed the steps under his feet, which seemed to be different from the other steps.

After a few probes on his toes, Ye Tianchu found that this seemed to be the mechanism that controlled the closing of the stone gate, and when someone stepped on the twentieth step, the stone gate would close behind him.

Walking down, sure enough, it was an underground river, the first thing that caught Ye Tianchu's eye was a turbulent river, the long river channel bent and stretched forward, the light was very dark, because there were too many bends, so he couldn't see the head at a glance, and in the position about four hundred meters in front, there was a sharp turn, there were not many places to step on, Ye Tianchu estimated where he might have to swim over, and he didn't know if the water level was deep, after all, his water nature was really not very good.

Walking forward along the river, there were small insects crawling around, Ye Tianchu picked up an insect casually and looked at it, only to see that the small insect had a lot of thin two-folded legs, dragging a chubby and round body, and the small thin legs around it did not seem to be able to support such a huge body, Ye Tianchu felt that it was almost the same to say that this was fluff.

After being pinched up by Ye Tianchu, the calves, which were thinner than hair, swayed helplessly in the air, and the milky white body struggled to writhe between Ye Tianchu's fingers, trying to break free from his confinement.

Ye Tianchu felt interesting, and couldn't help but bend the corners of his lips, then put down the little worm and continued to drive his own way.

The place where he could land in front of him was getting narrower and narrower, Ye Tianchu had to walk close to the river, and the rushing river water quickly wet his shoes, but it didn't matter, because after more than ten meters in front, there was no way out, and it seemed that he was really going into the water.

Ye Tianchu took a deep breath, used Yuan Force to protect his body, and then plunged into the water with a fierce force.

The river was panting, Ye Tianchu simply didn't swim by himself, anyway, the direction of the river was the same as the direction he was going, so Ye Tianchu simply floated along the river with the current, and the only thing to do was to stabilize his body.

After almost a cup of tea, just when Ye Tianchu almost thought that he was going to float in this underground river for the rest of his life, he finally saw a place where he could go ashore.

Turning the corner, the eyes suddenly became clear, the original two-meter-high roof of the cave, also suddenly became more than ten meters high, originally at most able to accommodate two people walking side by side of the place to stay, now it is not a problem to accommodate four or five people walking side by side, even the water flow, is not so urgent here.

Just now, not far ahead, there was a small passage, and there were torches on both sides of the passage, which showed that in this passage, Bacheng was the secret treasure that Ye Tianchu wanted to find, so Ye Tianchu swam to a place close to the shore, pressed his hands on the ground on the shore, and looked up and down to see the opportunity, and one simply turned over neatly, and turned over.

Even if there was no wind in this cave, the moment he left the water, Ye Tianchu obviously felt his physical discomfort.

Although he had used his Yuan Force as much as possible to protect his body before entering the water, it could only keep him from stumbling in the water, and as for the temperature, it was really helpless.

Ye Tianchu's teeth trembled, and his whole body was trembling slightly.

At this time, in order not to affect the need to get the secret treasure below, Ye Tianchu was no longer reluctant to give up Yuan Li, and after running as hard as he could and then drying his clothes quickly, he finally felt a little better, and the next thing was to find the secret treasure.

Thinking that he must be the only one in front of him, Ye Tianchu hurried up to practice while walking, although the effect was not very good, but it was a little bit.

Ye Tianchu found that the buildings here seemed to be different from the buildings he had seen before, because most of the things here were square, the platform when he first came in was square, the entrance was square, even the tray under the torch was square, and the wall lamp was also, and after walking a distance of about five or six hundred meters, Ye Tianchu ushered in a fork in the road.

The Y-shaped fork in the road, Ye Tianchu was a little hesitant which way to go, and finally he chose the passage on the right.

I don't know if it's his psychological reason, Ye Tianchu always felt that the passage on this side was not as gloomy as the other side, but soon, his idea was verified, it was indeed his psychological reason, because this road was the more dangerous road, he saw the corpse, and it was a very fresh corpse.

Ye Tianchu recognized it at a glance, this was the people of the Great Sect and the Ten Thousand Poison Sect that he saw, judging from the clothes, it was obvious that they were the people of the Ten Thousand Poison Sect.

What should I do if this happens? Of course, they quickly turned around and left, apparently there were mechanisms in this passage, and they were very dangerous, as reflected in the arrows stuck in these corpses.

Ye Tianchu was already very quick to react, and when he realized the danger, he immediately turned around and wanted to return the same way, but he was still a step too late.