Time passed quietly in this tense atmosphere, and the competition between the two had reached the last moment.

"Boom-"

Almost at the same time, the alchemy furnaces of the two of them shook slightly, and Chen Feng and Wei Wuji both had solemn faces, and they all started a series of pill harvesting duels.

The time to decide the winner is coming.

'Take!'

The expressions of the two were equally solemn, and they received Dan at the same time.

"Hum—"

The vibration of the alchemy furnace gradually subsided, and finally only a gentle humming sound remained.

Then, the two pills flew out of the alchemy furnaces of the two sides and jumped into the palms of the two of them.

What Chen Feng held in his hand was a pitch-black elixir, and there was an incomparably fishy smell all over his body, which made people feel dizzy when they smelled it.

This pill does not have a name, and even, there is no specific pill.

His formation was completely a deliberately configured Dan prescription by Chen Feng after integrating his understanding of medicinal materials in his past and present lives according to his comprehension of Dan Dao. Chen Feng didn't know how toxic this pill was, but he knew that the toxicity of this pill was definitely stronger than any poison pill he had mastered before. What's even more troublesome is that since this elixir was originally created by Chen Feng, and there is only such a unique one in the cultivation realm, Chen Feng is not afraid that Wei Wuji will be able to refine the antidote to detoxification according to the description of his predecessors.

If Wei Wuji wanted to refine the antidote pill, he had to crack the poison of the pill before the poison occurred, and this was the most difficult.

However, when Chen Feng saw the elixir in Wei Wuji's hand, Chen Feng's gaze froze.

In Wei Wuji's hand, there was a scarlet elixir, and there was a demonic aura all over his body.

"Cultivating the Demon Pill, it turned out to be a Cultivating Demon Pill! This Wei Wuji is so calculating, he actually wants to control me with the Cultivation Demon Pill!" Chen Feng's face was gloomy, how could he not understand Wei Wuji's wishful thinking at this moment.

However, Chen Feng was angry, but he didn't feel scared at all. Wei Wuji thought about it, but he probably couldn't have imagined that Chen Feng had been observing him with his immortal sense, and just now he had memorized the process of his alchemy and the raw materials required for alchemy, as well as the heat of refining the pill, which was also extremely thorough. It can be said that now as long as Chen Feng is given some materials, he can also try to refine the Demon Pill.

"Okay, now that it's all refined, let's start taking it next. However, the ugly words are said in the front, in the martial arts, one side must win, and the losing side, whether it is dead or alive, cannot have a little resentment. ”

"That's nature!" Chen Feng said lightly, with a touch of coldness on the corner of his mouth.

"Okay, let's start then, let's exchange pills!" Wei Wuji said, and then threw the pill in front of Chen Feng. And Chen Feng, like Wei Wuji, threw the pill to the other party.

The two sides took their respective pills, and their faces suddenly showed a touch of solemnity at the same time.

As alchemy masters, they naturally understand that the pill in their hands will definitely not be simple.

However, at this moment, no one can turn back.

"Let's start!" Wei Wuji said lightly, and then put the pill in his hand into his mouth at the same time as Chen Feng, and then swallowed it thoroughly with a grunt.

As soon as the pill entered his abdomen, Wei Wuji's face immediately became thick with black qi.

With the generation of black qi, Wei Wuji's already somewhat old face suddenly dried up as if it had lost moisture.

A flash of light flashed in Wei Wuji's eyes, and then, several detoxification pills suddenly appeared in his hands, which were quickly devoured by him. As soon as the detoxification pill was entered, the black qi on Wei Wuji's face suddenly weakened, and it seemed that it was about to be suppressed.

However, it was only for a moment, the black qi that had just been suppressed erupted again, obviously, although those few detoxification pills had the effect of suppressing the black qi, but they did not have a great effect.

Wei Wuji's face finally changed, he felt the toxins in his body, and quickly took out all the medicinal materials and quickly refined them.

With all his might, he could only hold on for another hour.

And Chen Feng, after taking the pill, his face also changed wildly.

The magic pill melted in his mouth, and the medicinal power spread out in all directions, some of them rushed towards his dantian, and the other part rushed towards Chen Feng's sea of knowledge.

"It seems that someone's will is implanted in this medicinal power. At the first time, Chen Feng discovered the clue: "Cultivating the magic pill, to put it bluntly, is nothing more than using the medicinal power of the elixir to implant the alchemist's divine thoughts into the user's sea of consciousness and dantian, so as to achieve the purpose of controlling the will of the user." ”

"A cultivator's divine thoughts are very precious, so an alchemist will definitely not divide an overly powerful divine thought to control the person taking it. However, the medicinal power of this magic elixir is extremely stubborn, and it plays a role in protecting the divine thoughts, and ordinary monks can't break this medicinal protection at all. Therefore, even if the user knew that the divine mind controlled him, he could not break free. Soon, Chen Feng knew the way to control the Demon Pill.

"If you want to break free from the control of the other party's divine thoughts, there is only one way, and that is to completely disintegrate the powerful medicinal power of that magic pill!" Chen Feng thought in his heart, but there was a mockery on his face.

This matter is extremely difficult for others, but for Chen Feng, it is not a difficult thing.

Not to mention that he had been studying the grimace demon mushroom all along, he already had a lot of clues at this time, just his divine sense today to observe the entire process of Wei Wuji's refining the Demon Pill, he had already given him a great understanding of the formula and heat of the Demon Pill.

If under such circumstances, Chen Feng couldn't develop an antidote to the magic pill, it would really be a big laugh.

Between his thoughts, Chen Feng had already mobilized the immortal stones and dantian, resisting the invasion of Wei Wuji's divine consciousness on the one hand, and on the other hand, he began to think about the antidote to the magic pill.

After a few breaths, the momentum on Chen Feng's body was lifted, and his spirit and spirit were unprecedentedly condensed.

Then, in front of him, a taste of medicinal herbs kept appearing. These medicinal materials were strange and disorganized, and it was impossible to see what pills Chen Feng wanted to refine.

However, whether it was Fu Yuan or Fu Quan, the two apprentices, or the rest of the Dan Palace, they all looked at Chen Feng and watched Chen Feng's every move meticulously.

"It's ridiculous, just because you still want to refine the antidote to the magic elixir, it's just wishful thinking!" Wei Wuji laughed out loud when he saw this, but just by coming to his senses, the black aura on his face became even stronger.

"If you don't refine it, you can wait and see!" Chen Feng glanced at Wei Wuji casually, and then ignored him and concentrated on controlling the Heavenly Pill Ding and refining it.