The fossil remains of deep-sea sandworms are also quite rare among the seven-grade medicinal materials, not to mention knowing them, even many alchemists have never heard of this medicinal material, most of them are hidden deep under the sea, but not necessarily.

Because of the movement of the earth's crust for thousands of years, many places that originally belonged to the seabed have now become land, and in Su Fei's memory, Cangji Province and Dongjiang Province, two large provinces near the sea, were actually part of the deep seabed for a long time in the past, and only rose to land in a huge crustal earthquake about 20,000 years ago.

However, the reason why Su Fei was so sure was precisely because the medicinal herb of the fossil remains of the Shenhai sandworm had a strong smell of the sea, but anyone who had added his pills would also have this smell, so Su Fei had a guess early on.

But more importantly, the use of deep-sea insecticidal fossil remains, he is a rare seven-grade medicinal material with extremely cold attributes, with strong neurosuppressive toxicity and addiction, many families and forces in order to prevent their subordinates from defecting, will give them to swallow the poison pill they have studied, and almost all of them have this deep-sea insecticidal fossil residue powder without exception.

Although there is only a small bit, the neurosuppressive toxicity and addiction that no one can resist.

Now it seems that the monster may not be able to do it either.

"Wonderful! wonderful! wonderful!" Zhang Yuhang's eyes were unprecedentedly bright, like an elder admiring a piece of jade that was slowly ground out of pure and flawless jade flesh by himself.

"Master Su, in such a short period of time, you have almost understood the core of my research, and I really admire your vast knowledge reserve. The others don't even understand my principle, I'm afraid they won't even recognize the deep-sea insecticidal wreckage in front of them. ”

"Come on, let's do it together, let's work together, we will definitely open a new chapter in this era, we are the Creator!"

What a catchy term, Creator?!.

Su Fei knew that although there were many branches and research directions in Dandao, the most important and core problems were actually two.

Destruction and creation.

Needless to say, the Storm Thunder Pill is one of the representatives, and there are many creations, healing pills and auxiliary cultivation pills belong to one of them, but there is another one, that is, to create a new species, or to use pills to break through the original limits of human beings!

The elixir of the breakthrough realm class is the most superficial of them. A person who was originally limited by talent and stuck in the third layer of the Zhiwei Realm simply broke through to the peak of the ninth layer of the Zhiwei Realm through the elixir, which in itself was a kind of creation.

However, this research target chosen by Zhang Yuhang is more difficult, he wants to become the king who rules a race!

It's a pity -

"Do you really think of yourself as the creator?" Su Fei sneered, pointed to the top of his head and said with a smile: "Let me tell you the truth, it is impossible for this race to be controlled by you, and your means of controlling them seem to be some research results, but what you control is only the lowest and lowest among them, and there are still 108,000 miles away from controlling a race." ”

"No way! You're slandering my research results, I can control them, I can control them perfectly, everything you say is gibberish!"

Zhang Yuhang instantly jumped like thunder, and his originally modest face began to climb up his face like cracks and green tendons, tearing his face to pieces: "As long as the primordial nightmare in my hands is my slave, even their reproductive offspring, no exception!"

"In that case, I'll show you something. ”

Su Fei had already been prepared, he snuffed out the cigarette in his hand and threw it at his feet, took out his mobile phone and skillfully opened a video, pointed the mobile phone screen at Zhang Yuhang, and said with a smile: "Let's see, is this guy exactly the same as the so-called new species you control? ”

The video that Su Fei showed Zhang Yuhang was the one he watched before going to the tomb, when the eight-handed monster appeared, Zhang Yuhang's face turned pale instantly, and he wanted to refute something hysterically, but when the eight hands and the mutated third and eldest appeared in the video at the same time, Zhang Yuhang couldn't say a word.

The absolutely similar appearance, the terrifying contagious ability, the malice that is forever full of fresh flesh, and the structure that contains only flesh and blood and no bones all prove to Zhang Yuhang one thing: the primordial nightmare itself exists, and it has nothing to do with him.

"No, how could it be, it shouldn't be like this, I should be their creator, how could they be out there, this can't be, it's impossible!"

Zhang Yuhang hugged his head and roared hysterically, his widening eyeballs seemed to be about to burst out in the next second, Tang Xueyan had been hiding behind Su Fei for half of his body after seeing Zhang Yuhang, and couldn't help but pull the corners of his clothes at this time: "I said why are you stabbing him so much, I don't think we died fast enough! This is a monster on the third layer of the Minghe Realm!"

"He wouldn't have died if he hadn't been provoked? And I'd told him the name Primordial Nightmare before, but for some unknown reason, he seemed to have forgotten about it, and I felt something was wrong with him. ”

Su Fei's gaze swept from Zhang Yuhang to the 001 test subject beside him, who was always calm and seemed to know nothing, and an inexplicable sense of crisis lingered in his heart.

Originally, Su Fei thought that the sense of crisis in his heart came from Zhang Yuhang and his experiment, but after being scared here, Su Fei found out that the sense of crisis was not Zhang Yuhang at all, but the experimental subject 001!

So it doesn't matter whether Su Fei stabs or not, he releases this video just to see how the 001 test subject reacts!

Sure enough, at the moment when Su Fei released this video, the huge sarcoma of the 001 test subject twitched abnormally twice, revealing a faint excitement?!

Although it was only an undetectable action, Su Fei, who had always observed the 001 test subject, still captured it sensitively!

What does this mean?

Without waiting for Su Fei to figure it out, the 001 test subject suddenly pounced on Su Fei without Zhang Yuhang's order! Countless fleshy tentacles were frantically shaking, and at this time Zhang Yuhang reacted and roared angrily: "Yes, kill him! No!

Su Fei's brows furrowed even more, but he didn't have time to think about it, the Linyuan Sword was already out of its sheath, and the several fleshy tentacles that shot first were instantly cut off by him, and Su Fei took this opportunity to drag Tang Xueyan to widen the distance between him and the 001 test subject.

At the same time as retreating, Su Fei quickly sprinkled a large piece of black elixir behind him, and with Su Fei's strength, it was quickly spread between the 001 test subject and Su Fei.

After these pills left his hand, they began to diffuse a trace of blue arcs, and when they landed, the blue arcs that burst out of each other were almost intertwined into a net, and before Zhang Yuhang could react to what these things were, the deafening explosion suddenly became the strongest sound in the entire square.

Subject 001 was instantly engulfed by the thunderstorm magnetic field superimposed by the Thunderstorm Pill!

Su Fei's cold eyes stared at the 001 test subject who was constantly struggling in the thunderstorm magnetic field, the reason why he dared to take Tang Xueyan and Hu Mang to "throw themselves into the net" was naturally quite prepared!

Before coming down, Su Fei guessed that the reason why Zhang Yuhang was able to let them down so confidently was that there must be a primordial nightmare by his side that was enough to lay the foundation for victory, coupled with the experimental data provided by other test subjects, Su Fei guessed that this primordial nightmare was most likely the third layer of the Minghe Realm!

The reason why Su Fei, Tang Xueyan and Gong Yang were embarrassed by the three-layer flesh-worm of the Minghe Realm in the mountain fortress before was actually not related to their combat power, but that the flesh-worm was so huge that Su Fei's attack could not effectively kill the flesh-worm at all.

But in the confined space of the underground experimental base, this primordial nightmare that is Zhang Yuhang's killer weapon can never be too tall, and now it has indeed been guessed correctly by Su Fei!

Dozens of Storm Thunder Pills infused with Su Fei's True Qi exploded superimposed, and the thunderstorm magnetic field formed blew up most of the shots around Subject 001 in an instant.

The tentacles scattered on the ground all twisted wildly on the ground like severed octopus tentacles, but they soon turned into coke under the high temperature and pressure of the thunderstorm magnetic field.

Zhang Yuhang was also stunned by Su Fei's sudden move, although he had seen the power of the explosion of the Thunder Pill in the monitoring before, but that power was not enough to hurt the 001 test subject, but he didn't think that the power of the Storm Pill could be stacked!

Thunderstorm is not only explosion and burn damage, under the impact of high-intensity electric current, any living organism will instantly lose control of its body in the thunderstorm magnetic field, and can only stiffen and tremble under the stinging of the electric current and freeze in place.

Su Fei's eyes stared coldly at the thunderstorm magnetic field, but at a certain moment, his eyes suddenly froze, and then a terrible whimper swept past everyone's ears, and when it arrived, the black shadow actually rushed out from under the high pressure of the thunderstorm magnetic field!

The tiger roared recklessly, and dozens of wind blades around him slashed at the black shadow that rushed out of the thunderstorm's magnetic field, and in the blink of an eye, he slashed off a large piece of flesh and blood on the black shadow's body.

The 001 test subject retracted back to Zhang Yuhang's side, and now the dozens of shots that were originally wrapped around his body have all been blown off, except for the dozen or so blood wounds cut by the wind blade, all the other areas have been burned into char under the high temperature, high pressure and current of the thunderstorm magnetic field, and all of them are necrotic.

Subject 001 had a large longitudinal crack in the massive sarcoma, which was his mouth, and there were bursts of wails from it, like a struggle before leading to death.

Now the 001 test subject has no tentacles, Su Fei, Tang Xueyan and Hu Mang decisively approached Zhang Yuhang and the 001 test subject in three directions, the 001 test subject is constantly wailing, like a bullied child, but Zhang Yuhang is strange, he doesn't seem to see everything that has just happened at all, his eyes are empty, staring straight at his feet, and his mouth is muttering and repeating some words that he can't understand when he sleeps.

Although it seemed that he was in control of the situation, the sense of crisis in Su Fei's heart still did not dissipate, and he decisively picked up the M16 and pointed the muzzle at the 001 test subject.

But before he could shoot, a long crimson tongue suddenly shot out of the huge mouth of Subject 001 and wrapped around the already demented Zhang Yuhang, and directly dragged Zhang Yuhang into his mouth in full view!

Don't talk about tiger recklessness, even Tang Xueyan is stunned now!

Isn't Zhang Yuhang able to control these monsters?!

"Don't be stunned, shoot!"

The M16 in Su Fei's hand was the first to fire, but he was a step slower after all, and the sarcoma was like a bouncing ball that dodged most of the bullets shot, and rushed to another electronic gate in the rear.

The electronic gate sensed that something was approaching and immediately opened, and the inside was a pitch-black space, seeing that the sarcoma was about to disappear into the darkness with Zhang Yuhang, Su Fei, Tang Xueyan and Hu Mang instinctively chased the sarcoma into this darkness!

But not long after Su Fei rushed into the darkness, there was a surprising slippery feeling under his feet, and Su Fei's heart sank, and he immediately turned around and exclaimed to Tang Xueyan and Hu Mang: "Go back!"

But at this moment, the gate behind him fell suddenly, and the surroundings were instantly pitch black......

Bang Bang Bang –

At this moment, more than a dozen searchlights suddenly lit up around, almost reflecting the entire huge space covering an area of tens of meters into daylight. Looking at the scene in front of him, Su Fei suddenly felt cold all over his body, and he couldn't help but murmur in his mouth: "Zhang Yuhang, are you crazy......

Judging by the bare metal frame, this should have been part of the experimental base as well. But now, the entire space, whether on the walls or on the ground, has been covered with thick flesh and blood, and thick blood vessels are distributed in each piece of flesh like water pipes, and Su Fei can even see them swelling and contracting rhythmically.

Above everyone's heads, there was a mouth with sharp teeth and sharp teeth, as if he smelled the arrival of fresh flesh, he had slowly awakened, and the huge lip flaps with sharp teeth were like the blades of a meat grinder, deadly and cold.

This is a huge primordial nightmare, the level is far higher than that of the 001 test subject!And now, Su Fei and the others are crashing headlong into the stomach of this primordial nightmare!

The 001 test subject had fallen to the ground and was dying under the superimposed thunderstorm magnetic field of dozens of thunderstorm pills, and it did not eat Zhang Yuhang, but was protecting.

Zhang Yuhang came out of that huge mouth, although he was covered in crimson slime, the excitement in his eyes was incomprehensible.

Zhang Yuhang laughed, and the human brilliance in front of his eyes disappeared without a trace, leaving only hysterical madness: "Finally, a living person has finally entered my experimental base, hahahaha!"

"Master Su, look at it, look up, this is my greatest research achievement!"

"I'll name him, Zero!"

Subject 1 is not the end ......

There is still a number zero......

Su Fei swallowed his saliva unconsciously, he never thought that there was actually a zero test subject on top of the No. 1 test subject! And judging from all the signs now, this No. 0 test subject was the breeding mother of all the primordial nightmares in the underground experimental base!

It's like that giant meat-worm!

"Auntie towel...... You see......"

Tang Xueyan raised her hand tremblingly, Su Fei looked in the direction of Tang Xueyan's finger, and suddenly the hairs on her whole body stood on end!