In the cramped cabin of the submarine, Wang Wuyun opened his eyes suddenly.

At this moment, it had been almost 48 hours since he had consumed a lot of Tribulation Points Advanced Condensation Realm.

In the past 48 hours, some indescribable mysterious changes have been taking place in Wang Wuyin's body.

The advancement is not just a change in numbers, but a change in the internal functions of the body, compared to the normal cultivation advancement, the time required for this change can be said to be incredibly fast, but it also takes a little time, and as the level gets higher and higher, the time for the internal changes in the body takes longer and longer.

Especially this time, after breaking through the ten small realms of the medicine collection realm in a row, Wang Wuyun's body took two days to complete this new transformation.

The cabin was very quiet, only the sound of the engines of the submarine while it was running could be heard.

Wang Wuyun opened his eyes, and the first time he looked over, he found that the walls around the cabin he was in had all become transparent, as if they had been made of glass.

Through the sound-absorbing cotton on the wall of the cabin, Wang Wuyun can see the metal partition at the back, through the metal partition, Wang Wuyun can see the dense pipeline behind the metal partition, and then look out through the dense pipeline, Wang Wuyun saw the inner shell of the submarine, the inner shell is a pressure-resistant shell, cast by titanium alloy, and outside the pressure-resistant shell, there is another layer of metal shell, and the other shell is the shell that everyone sees.

Everything is transparent.

Through the double shell of the submarine, Wang Wuyun's eyes saw the situation outside the submarine.

At this moment, the submarine was sailing quietly under the water surface at a depth of more than 200 meters, and Wang Wuyun also saw several huge squid, swimming in the sea, just a few meters in front of his head.

The huge squid seemed to sense the change in the vortex in the water brought by the tail of the submarine, and quickly squirmed their bodies, widening the distance between them and the submarine.

There was also an Euclidean swordnose shark, swimming past the submarine at three o'clock.

The creatures in the surrounding ocean all appeared in front of Wang Wuyun's eyes.

It's amazing.

Looking at the water again, Wang Wuyun saw that it was daytime outside, but the visibility was very poor, the sky was full of dark clouds, the waves on the sea were rolling, the waves were five or six meters high, and it was still raining.

Retracting his gaze and looking out of the cabin, Wang Wuyun saw at a glance the soldiers who were sticking to their posts in the cabin.

The cabin next to it is where the fighters on the submarine live, a small room for twelve people, in the room that is just two meters high, the three layers of high and low beds are tightly packed together, and the place where each soldier sleeps is a small space in the middle of the three layers of high and low beds, and there is only a blue curtain outside each bed.

Because the bed was too low, the soldier who slept on the bed could only lie on his stomach or lie down, and he could not even sit up on the bed, and the width of the bed board was about the same as a desk, just enough for a person to lie flat.

Wang Wuyun saw some shift fighters resting and sleeping, while others were doing push-ups in the cramped room and exercising.

Compared to where those fighters lived, his current cubicle can be described as the "presidential suite" on the submarine.

Looking through these, and then looking into the distance, Wang Wuyun saw the galley on the submarine, and the cook on the submarine was also busy, preparing food and drinks for the soldiers on duty.

In the distance, there is the command room of the submarine.

Wang Wuyun saw that the captain of the submarine, Tang Xiaoshan, and several officers were gathered in the command room, studying something.

Wang Wuyun retracted his gaze, everything in the submarine returned to normal, the wall was still the wall, and his gaze was confined to this small cabin again.

By the way, I don't know what happened to the mysterious energy in my body.

Wang Wuyun hurriedly looked inward.

The Great Zhou Tian in his body is back, and it is running even faster, several times faster than before, it is completely a manifestation of the condensation realm, every moment, there is an incomparably powerful true qi that quickly shuttles through the meridians in Wang Wuyun's body, bringing endless power to Wang Wuyun's body.

There doesn't seem to be anything wrong with the body.

Wang Wuyun was stunned, and then he became happy, could it be that through the improvement of the medicine collection realm, he really refined the mysterious energy that was messing around in his body.

Wait, check it out again!

In cautious consideration, Wang Wuyun carefully looked inside his body again.

There is indeed no shadow of that mysterious energy in the eight veins of the Qi Sutra.

And when Wang Wuyun looked at his dantian, he froze.

The scene in the dantian was completely beyond his expectations.

According to the cultivation of the "Taichu Array Fu Sutra", the medicine collection realm is complete, and there will be an extra medicine collection charm in the dantian, and at the same time, the "big medicine" of the five internal organs in the body collected by oneself will condense a ball of Dan fire in the dantian, and after the condensation realm, the water and fire in the dantian will be combined, and the dragon and tiger will be harmonized, which is to gradually condense the golden pill.

And at this moment, in his dantian, in addition to one more medicine collection talisman, there are also two more danhuo.

Yes, two regiments, not one.

One of the two balls of Dan Fire is indeed as described in the "Taichu Array Runic Sutra", "its light is scorching", "like a fire bead in the abdomen, connected with the true qi of the whole body", "If the thought moves slightly, the heat will roll in, penetrate the whole body, strengthen the body and cultivate the yuan, and nourish the viscera ......"

There is no problem with this group of Danhuo, but the other group of Danhuo has never been mentioned in the "Taichu Array Rune Sutra".

The Dan Fire was like a black hole, black, flickering and flickering, beating at a very high frequency, it seemed to be in Wang Wuyun's dantian, and it seemed to be outside the dantian. And the energy of the dancing Danhuo did not seem to come from his own body, but from the nameless void outside his body.

Wang Wuyun swallowed a mouthful of saliva, and the feeling of the black Dan fire beating in the dantian made Wang Wuyun suddenly think of the mysterious energy that flashed everywhere in his body before, could it be that this Dan Huo was condensed from that mysterious energy, it seems...... Looks like it's grown......

"Senior...... What's going on, why did I condense two balls of Dan Fire?"

Wang Wuyun could only ask for advice from the senior in the Ten Thousand Tribulation Orb.

"Heaven and earth are created, and the mystery is endless, this ...... Ahem, I don't know why I'm like this......" The senior's voice appeared in Wang Wuyun's sea of knowledge, almost making Wang Wuyun crazy.

"What about the seniors?"

"Are you all right now?"

"Normal!"

"Then it means that the Dan Fire is harmless to you, and it can even be used for you, don't worry, you immerse your mind in that Dan Fire, all thoughts are extinguished, you feel it carefully, see what the Dan Fire brings you to feel?"

According to what the senior said, Wang Wuyun immersed all his thoughts into the dantian fire, and all his thoughts were extinguished, and he felt it carefully.

The strange thing is that when Wang Wuyun felt it seriously, the strange Dan fire was beating and eager to try, as if he wanted to take Wang Wuyun to break through some constraints.

Wang Wuyun frowned, "Senior, I feel ...... It felt like the flame wanted to take me out of here and break through all the constraints to somewhere else......"

The senior muttered for a few seconds, "So where do you want to go now?"

"I want to go home and go to Qu'an to have a look!"

"You imagine yourself as that Danhuo, imagine that Danhuo as you, you are originally one, give all your feelings to it, try what will happen?"

"Okay!"

Wang Wuyun closed his eyes, letting his feelings completely merge with the beating black flame, and in a trance, Wang Wuyun had the feeling of standing on the teleportation platform and had just been teleported to the spatial passage.

In a few seconds, Wang Wuyun, who was in the cramped cabin, suddenly disappeared......

Disappeared into thin air, without a trace.

......

More than ten minutes later......

Tang Xiaoshan, who had just finished a meeting with the captain of the submarine, returned to his bedroom from the command room, and Tang Xiaoshan's bedroom was next to Wang Wuyun's bedroom.

When passing by Wang Wuyun's bedroom, looking at the closed door of Wang Wuyin's bedroom, thinking that Wang Wuyun hadn't come out of the bedroom for two days since he entered the submarine, and he didn't eat or drink, Tang Xiaoshan hesitated for a little for two seconds, and then gently knocked on the door of Wang Wuyun's bedroom.

"Knock Knock Knock ......"

There was no response in the room.

"There is something to eat in the galley of the submarine, do you want to come out and eat something?" Tang Xiaoshan opened his mouth outside the door.

There was still no response in the room.

At this time, Tang Xiaoshan couldn't care about the silent discipline on the submarine.

With a little force in his hand, "Bang bang bang ......", Tang Xiaoshan patted the door, and his voice increased a lot, "......Are you okay?"

I tried twice, but there was still no response in the room.

At this moment, Tang Xiaoshan's face finally changed.

Two minutes later, Tang Xiaoshan and the captain of the submarine stood at the door of the room and directly used the spare key of the room to open the small cabin where Wang Wuyun was, and the cabin was empty.

A few seconds later, the combat warning light on the submarine turned on, and the entire submarine suddenly entered a tense state.

There was not much space on the submarine, and after a few moments, everyone on the submarine was activated, and every corner of the entire submarine was searched three times.

In such a search, not to mention a person, even a bug can be turned out.

There is still no Wang Wuyun.

Everyone on the submarine was dumbfounded......

The submarine has been sneaking in the sea, and after this dive, the hatch has not been opened, and a big living person is actually right under everyone's noses, on the submarine, the living one is gone, leaving no traces of life......

It doesn't make sense.

"Contact the headquarters immediately......" Tang Xiaoshan, whose face was a little pale, pursed his lips tightly, said directly to the captain.

Just a few minutes later, countless people were alarmed......