The people above are also anxious like ants on a hot pan, but there is nothing they can do.

In fact, everyone didn't understand how the stone door was opened, so they would be helpless when they closed it.

"Bang, bang, bang......" There was a burst of gunfire from below,

"Oh no, there's something going on down there!" Xiao Panzi said.

Zhang Ying picked up the hammer and hit the slate hard, but the slate on the ground did not move at all.

The old professor was also shocked just now, and when he looked back at the floor, the painting had disappeared and the water had dried up.

He wondered how the door was opened and why it was closed.

Just as he was thinking, the gunfire made him understand in an instant, that the painting was the key, and the door would be closed when the painting disappeared.

"Hurry! You're going to fetch water!"

The old professor was obviously a little excited, because he also knew that every second below could be the key to life.

But everyone didn't understand, and they were still there.

Zhang Yi reacted quickly and immediately asked, "What are you doing with water?"

"Open the door, go, go!" shouted the old professor,

Zhang Yi also understood, and immediately rushed over, and most of the people ran over at this time,

At this time, Zhang Baoxiang didn't go, not that he wasn't in a hurry, but he remembered that everyone didn't have water in the pot.

Zhang Baoxiang picked up the kettle next to him and unscrewed it and began to pour it.

He shouted, "Don't run away, don't you have water in your pot?"

Only then did everyone understand that they immediately ran back, which is called group dementia.

Zhang Baoxiang and the old professor were already pouring water there, but it had been 2 or 3 minutes since the gunshots rang out, and they were all pouring water desperately.

Ouyang and Zhang Yunshan's bullets ran out quickly, but they didn't slow down the snakes.

They all took out the knives on their waists, and Yun Shan held the knife in front of him and kept slashing the snakes that ran in front.

Seeing that the snakes were getting closer and closer, he didn't seem to have the slightest intention of giving up, and was desperately slashing and killing.

At that moment, Ouyang really had the urge to use the dragon ring directly,

Because he knew that when he used the dragon ring, that is, the moment when Zhang Yunshan died,

At that moment, he thought of the candle dragon bone marrow he brought, and he didn't have time to think about it, so he opened his backpack and took out the candle dragon marrow.

With a knife he quickly cut out many pieces, and wrapped them in his own clothes, he laid three rows on the stone ladder slab,

Everything was ready, but at this moment, he dug into his pocket and found that he didn't bring a lighter.

"Brother, did you bring a fire?" Ouyang immediately asked,

Zhang Yunshan didn't have time to think about whether he brought it or not, but directly took out his pocket, and he didn't know what he had picked up.

He threw it over, Ouyang reacted extremely quickly, and immediately caught everything he threw over.

It's such a coincidence, this guy who doesn't usually smoke really took out a lighter in his pocket,

At this time, no one is in the mood to ask where the lighter came from. Ouyang picked up the lighter and started to light it,

"Brother, don't cut it, come up, I'm going to catch fire!"

Yunshan ran back quickly, Ouyang had already lit those candle dragon marrows, and this cave was also much brighter.

But I still can't see the surrounding environment clearly, and it's still black.

The lit candle dragon marrow really worked, and the snakes running in front of them stopped in front of the fire.

The two finally breathed a sigh of relief, and instantly sat down on the steps,

When Ouyang and Xiao Liu sat up again, Ouyang noticed that something was wrong, and he found that the snake in front of him had stopped.

But the snake in the back can't see the fire in front, so the snake in the back still desperately squeezes forward, like a surging tide.

The snake in front was pushed directly onto the flames, and like a tide, the first wall of fire was directly extinguished.

Ouyang subconsciously said: "It's not good!" Zhang Yunshan also saw the snake tide surging over,

It didn't take long for the second wall of fire to be reached, and it turned out to be the same as the first.

Some snakes also flew directly into the air, Ouyang and Yun Shan kept waving the mountain opening knife in their hands, and a bunch of snakes fell from both of them.

Seeing that the snake tide is about to push to the third wall of fire, they have no way to retreat.

The third wall of fire was also annihilated by the snake tide, and it only took a few tens of seconds for the snake tide to reach them.

Ouyang took two steps back, pulled out the spirit mark with his left hand, and counted down 10 seconds in his mind.

"Ten, nine, eight, seven, six, five, four, three, two. Ouyang counted silently in his heart, he raised the mark and was about to shoot,

It was really too late and that it was too fast, and at this last moment, the door above suddenly opened,

Ouyang immediately withdrew the spirit mark held in mid-air, he rushed to the front and pulled Zhang Yunshan and ran out,

And shouted outside, "Run, everybody!"

Everyone was going to see what was going on inside, but when they heard Ouyang's shout, Zhang Yi immediately asked everyone to hurry up and run outside, and Zhang Ying took him to run.

The two people below ran out quickly, and they didn't have time to say hello to everyone, so they ran directly to the entrance of the cave where they came in.

Zhang Yi followed them, he glanced back, and saw that dense snakes gushed out from the stone gate,

They all ran forward desperately, jumping into the waterways one by one,

Zhang Ying took them to continue swimming, because of the shadow of the last time, Zhang Ying swam very fast,

I don't know how long it took for Zhang Ying to find a hole in front of him that was the same as just now, he didn't think about it, he just swam up,

The people behind him all climbed up with him, and soon everyone climbed up, and everyone was breathing heavily.

Although the others didn't know what was going on below, everyone was scared.

After everyone sat down, they looked at their surroundings and found that they seemed to be back in the same hole.

Because everything here is exactly the same as the cave I just saw, and there is no difference at all.

But everyone knew in their hearts that this should not be the cave just now,

Zhang Yi only had time to ask Zhang Yunshan about the situation below just now,

Zhang Yunshan told the snake nest one by one, everyone heard it, and they also knew that there was an urn city under the tunnel just now.

Everyone was secretly glad that not everyone went in directly just now, otherwise they could be 100% sure that everyone had become meat in the snake's mouth, it was terrible to think about,

Zhang Yi said to Ouyang: "Ouyang, thank you for saving all of us, thank you!"

Everyone also expressed their gratitude to Ouyang, Zhang Yi walked up to Ouyang and whispered: "If you can get out alive, I want you to tell me who you are?"

After saying that, he left directly, he seemed to know that Ouyang would not answer him, and Ouyang did just smile and did not speak.