The colorful treasure light in the ancient building rose up at night, but under the base layer, there was a blood-like liquid seeping out, and the underground river passed through the base, bringing the blood-like liquid out, and suddenly turned into a blood-colored river.

Now Zhou Wen finally knew why the river outside turned bloody, it turned out to be because of this strange building.

Carefully looking at the blood seeping from the base of the building, Zhou Wen's face changed slightly, and at the bottom of the base was actually made of countless skeletons and dry bones, as if countless skeletons were poured into cement, just looking at it made people's scalp tingle.

"Climb down the mountain, remember, you can't leave the mountain, you can't fly, you have to keep your feet on the ground. The voice of the emperor came, but this time it was not a real voice, but it sounded in Zhou Wen's mind.

"Isn't that flower you are talking about in that ancient building?" Zhou Wen tried to whisper.

Sure enough, the Emperor heard what he said: "Yes, when you reach the bottom of the mountain wall, swim down the river, remember not to take the steps in front of you, but swim to the left, there is a hole there, and you have to get into it from that side." ”

"There won't be any strange creatures in the river, right?" Zhou Wen looked at the blood-colored river below the ancient building, and always felt a little uneasy in his heart.

"Of course, you haven't used that bone flute yet, have you? After you get into the water for a while, you can swim forward with your teeth biting the bone flute, no matter what you see or feel, don't panic, don't speak, just follow the path I pointed out. ”

"What else should I pay attention to, can you finish it all at once?" Zhou Wen said depressedly.

"No, you can go down. The Emperor said very dryly.

Zhou Wen took out the bone flute, bit it with his teeth, and then climbed down with his hands and feet.

When outside, although the river water is blood-colored, it is only a little similar in color, and there is no smell of blood, but here it is different, the more Zhou Wen climbs down, the stronger the smell of blood in his nose becomes, and it is difficult to bear.

When he climbed to the bottom, the smell of blood almost made him want to vomit.

Glancing at the river water that looked like real blood, and the skeleton base that seeped blood in the distance, Zhou Wenyi gritted his teeth and jumped into the water, his own poison resistance was high enough, and he injected the venom of the dark doctor many times, so that he was not afraid of poison in the river water.

Even so, after entering the water, Zhou Wen also felt that his skin was a little itchy, although he had already put on the mutant stone armor, but the armor still had some gaps, and there was no way to prevent the blood-like river water from seeping in.

Fortunately, there was no other reaction except for some itching, so Zhou Wen was a lot more relieved, and sped up and swam towards the left side of the building.

Swimming and swimming, Zhou Wen suddenly felt that under the blood-colored river, something seemed to be floating up and approaching him.

It was a behemoth, and its whole body seemed to be trembling with some kind of power, and Di Ting could hear its existence, but it was affected by the tremor, and it couldn't hear its specific appearance, but it felt very big.

"Don't stop, don't talk, keep swimming, don't panic, unless you want to die. The Emperor's voice sounded in his head again.

So far, Zhou Wen can only continue to swim forward, but he has been listening with his ears pricked up, feeling that the thing under the water has reached the bottom of him, and the thing is unimaginably big, I am afraid that it will be 100 meters long, and I don't know what it is.

"Stinky flower, don't hurt me!" Zhou Wen said secretly in his heart, he felt that the thing was about to touch his body, and there were many things like seaweed or tentacles that had already touched his body.

"Don't stop, keep swimming, leave it alone. The Emperor's voice rang out again.

Zhou Wen could only listen to him and continued to swim forward, but soon, Zhou Wen found that there were many red things drilled out of the water around him, which was the thickness of a little thumb, like aquatic plants and like tentacles from under the water, occupying nearly 100 meters of the river surface.

Zhou Wen's body touched those things, and it only felt soft and sticky, and he didn't know what it was.

"Keep swimming, leave them alone, it's okay to bump into them. Lord Emperor's voice sounded in Zhou Wen's mind again.

Zhou Wen felt that his whole body was itching terribly, and he knew that it would never be like what the emperor said, at least these things must be highly toxic, that is, his poison resistance was high enough, and if he changed people, he was afraid that he would have already sunk to the bottom of the river.

Biting the bone flute and swimming desperately in those red things, this is no longer swimming, almost climbing on top of those red things.

Fortunately, except for the itching, those things did not attack him, Zhou Wen climbed all the way to the left side of the base of the ancient building, and climbed a few hundred meters, but he did not see the hole that the emperor said.

"Here you are, right here, about three meters underwater, you dive down from here. The Emperor said suddenly.

"Your sister, next time, even if my limbs are broken, I will never come again. Zhou Wen gritted his teeth and picked up the red things like aquatic plants, and got into the blood, and the smell of blood made him want to vomit.

The constant tremor of those red things seriously affected Di Ting's hearing, Zhou Wen picked up the red water grass and drilled down, groped for a while, and finally found the hole that the emperor said.

The hole was about the same size as the dog hole, and Zhou Wen's head was just able to get into it, and he barely squeezed in, and there was a passage behind it, which was flooded by the river, but fortunately, there were no red aquatic plants in it, and Di Ting could probably hear the situation inside.

"Don't surface yet, just swim underwater as I instruct, and now you have to be careful, you have to swim against the bottom slate, if you are found by those things outside, you will be dead." ”

"Your sister!" Zhou Wen had the urge to curse in his heart.

But now, there is no other way but to carefully swim forward against the bottom stone slab.

The passages below extend in all directions, and Zhou Wen swam forward according to the instructions of the emperor, and at the same time memorized the path he swam to facilitate his next visit.

The real man will definitely not come back, but in the game, he still has to continue to explore this place.

Fortunately, Zhou Wenwen has passed the Nine Dragons Technique, and the breath-holding time under the water is much stronger than that of the ordinary epic level, and it is replaced by an ordinary epic human being, not to mention the poison in the water, and for such a long time in the water, I am afraid that I can't help but surface for ventilation.

"Okay, there's a stone staircase ahead, so let's go up from the stone stairs. After swimming for a long time, passing through many passages submerged in the water, Zhou Wen was about to lose his breath, and finally heard the sound of the emperor asking him to leave the water.

Rushing out of the water along the stone steps, Zhou Wen gasped for breath, but he gasped, and when he saw the scene in front of him clearly, he couldn't help but hold his breath.

At the end of the stone steps, there was a stone platform, on which were stacked with small mountain-like dimensional crystals, emitting colorful light like a treasure mountain.