About another eight minutes or so passed. Xiang Dongliu and Xu Yuanyuan had already followed the guidance of the underwater terrain sketch, and very quickly dived through the terrain passage in the first third of the sketch, bending left and right, and advancing up and down for a long distance.

This made it very pleasant to flow eastward, and if it weren't for the underwater relationship, he would really want to kiss the topographic sketch.

Without this topographic sketch, it would not have taken eight days to travel eastward, but it would not have been possible to go so far.

After all, the water of a natural cave is full of many forks in the water, and some of them will turn back after going around. Others, after extending a certain distance, cannot be passed directly.

Therefore, it takes a lot of energy and time to survey the underwater terrain, just like the nature of ten years of work in one minute on the stage.

Now, however, with a sketch of the underwater terrain surveyed by the two axes, although it is not possible to guide all the underwater terrain, two-thirds of the total is enough to allow the eastward flow to penetrate very quickly, in a very short time, and to accurately avoid some of the dangers in the forks.

Of course, the saying comes back again. People have no foresight, but they must have near-term worries.

While Xiang Dongliu was happily grasping the topographic sketch, he suddenly noticed that the soul ring worn by his right index finger had suddenly begun to heat up at this time, and it became hot little by little.

After it was finished, the Soul Ring began to cool down gradually, gradually becoming more and more cold and piercing...... It alternates between extreme cold and heat, but the current frequency of alternation is relatively slow.

After discovering such a situation, Xiang Dongliu naturally understood that this was related to the fact that he had been accelerating the evolution speed of the Soul Ring for several days, and now, it was also the time when the Soul Ring was about to evolve.

So, this made Xiang Dongliu's brows furrow deeper and deeper, and he almost scolded.

Although it is said that the evolution of the Soul Ring is a very good thing, the only fly in the ointment is that the time of evolution is very inappropriate, it is actually when he dives into the natural cave to a third of the degree!

If this happens, if he encounters any danger, he will really be tossed to death because of the extremely cold and hot effect of the soul ring when it evolves. When the time comes, won't it be more wasteful than waste firewood?

"What's wrong? Is it unwell? ”

Xu Yuanyuan noticed the strangeness of his left hand clenching his right hand, and immediately worried: "Why don't we come back tomorrow?" ”

"No, I'm fine."

Xiang Dongliu shook his head, and immediately said through the underwater communication device: "The two axes already know that someone has gone into the water, if we give up at this time, he will definitely force down and take away the strange treasure!" Even if you stay up late and dive, you will! ”

"What about you...... Does it really matter? ”

Xu Yuanyuan was even more worried: "Don't take risks, okay?" If you step across, my sister's sky will fall. ”

"Don't worry, it's just that my finger was accidentally sprained a little, it's no big deal."

Xiang Dongliu shook his head again, and shook Xu Yuanyuan's jade hand vigorously, signaling that she didn't need to be too nervous.

After a slight pause, just as Xiang Dongliu and Xu Yuanyuan continued to go deeper and deeper with the guidance of the underwater terrain sketch, the roaring and scolding of the two axes came from the underwater communication device: "Fuck, it's all rice buckets?" Give Lao Tzu a rush, you must kill those two boys! ”

"Bang!"

"Bang bang bang!"

"Chirp!"

"Chirp!"

"Ahh Ahh ”

The chaotic gunshots, as well as the screams, kept coming out of the underwater communication device, which made Xiang Dongliu a little nervous: "Brother Fang, how is the situation above?" How many people did the two axes bring over? ”

"The dozen or twenty people who guarded the cave before have been almost taken care of by us."

Fang Lingfeng said: "But we don't know how many people the two axes brought in person!" Anyway, the firepower is quite fierce, and from time to time a grenade will be thrown in, and our spare air canisters have been blown up! You and Sister Xu must always be vigilant, the guy with the second axe seems to want to force his way into the water. ”

"It's okay, it doesn't matter if he comes down, just enough to refill the air tank for me!"

Xiang Dongliu said indifferently: "The key is that you and Angkor must not take risks, if you can't resist it, you can retreat in time, or call Shangguan over!" There is a chance to counterattack! ”

"Well, there's not much ammunition left, they're going to throw grenades again, let's withdraw and get a few pistols first."

Fang Lingfeng gasped, and after saying it helplessly, he immediately beckoned Wu Ruiwei to start breaking through.

"Bang!"

"Bang bang!"

"Chirp! Tweeted! ”

"Ahh

Under the accurate shooting of Fang Lingfeng and Wu Ruiwei, although the firepower of the two axes and the gang was fierce, they were still forced to retreat a lot of distance.

However, the two axes seemed to be determined to kill them, and they actually ordered their men to throw grenades into it, which blew up the stone chips in the passage, and the air was rolling, and even shook the entire passage as if it was about to collapse.

"Boom!"

Maybe it was not good luck enough, Fang Lingfeng suddenly found that a grenade had fallen at his feet, which frightened him into gasping on the spot, and the hairs on his body stood on end.

However, perhaps it was lucky, but this grenade did not explode immediately after it landed, causing Fang Lingfeng's eyes to widen directly, and he mustered up the courage to stretch out his foot and kick the grenade back.

"Bang!"

"Ahh

The strong explosive gas directly blew up a large piece of the stone wall in the direction of the two axes and the gang, and the smoke and dust were billowing and the stone chips were flying, and at the same time, the two axes and the gang were also frightened to quickly drop the two bloody corpses and retreat, temporarily hiding in the left fork in the passage.

It was precisely such an opportunity that made Fang Lingfeng and Wu Ruiwei quickly use up the last bullets to break through and rush out of the passage safely, thus avoiding the desperate situation of being blocked but having no ammunition to resist.

However, on the other hand, the two axes also got the opportunity to reach the location where Xiang Dongliu and Xu Yuanyuan had gone into the water before, and severely reprimanded some of his subordinates to pursue Fang Lingfeng and Wu Ruiwei, and they must be killed.

After finishing, the second axe hurriedly beckoned the twelve subordinates around him to put on diving equipment, and at the same time called his son Zheng Jian and said, "Stinky boy, you listen to Lao Tzu!" Immediately take someone to arrest that kid's girlfriend surnamed Xiang and take it to the Skyhawk Bar! This time, Lao Tzu wants to settle the ledger with that kid! ”

"Huh? You let me tie ...... Kidnap? ”

Zheng Jian glared when he heard this, but he was a little scared and said, "This is a crime, and I will be sentenced if I am caught." ”

"Don't talk nonsense, I'll make sure you're okay!"

The second axe snorted angrily, and he just wished that he would be crushed and scattered to ashes now.

He never expected that Xiang Dongliu would choose to go into the water so quickly and riskily to capture the treasure after getting the incomplete underwater sketch of the natural cave.

In this way, the second axe was naturally very worried that the perspective mirror would be taken away, so that his hard work for so long would be in vain, and finally it would fall short.

Therefore, the two axes were also anxious to jump off the wall, and after hurriedly explaining a few words to Zheng Jian, he hung up the phone, followed by the air tank and other diving equipment on his back, and jumped into the water with twelve subordinates.