If I ask you to go undercover in the Hehuan Sect, will you go?

Lu Chen was unaware of the battle situation on the front line, and was busy conducting experiments with Dugu Ling: controlling the Three Fires Burning Heart and using the Three Fires Burning Heart to increase the disciples' cultivation speed.

Dugu Ling gathered seven Jindan-stage disciples to conduct this experiment. She would keep an eye on the changes in Lu Chen and other disciples' bodies.

The more data there is, the greater the chance of developing an antidote or drug to inhibit the disease.

Everyone is in an ice cellar to lower their body temperature.

Dugu Ling checked the physical conditions of these disciples one by one.

Without exception, no one could suppress the three fires burning in their body.

But everyone's situation is different.

Dugu Ling immediately prepared different inhibitory drugs according to their conditions.

But it's obviously not that easy.

When one idea didn’t work, Dugu Ling immediately changed it and used all the knowledge about poisons that she had learned in the Valley of Ten Thousand Poisons.

Four hours later, Dugu Ling shook her head blankly. She still had not been able to concoct the medicine to control the three fires burning her heart.

The good news is that no matter who you are, you can rely on the Three Fires in your body to promote your daily practice, which increases the speed by five to seven times compared to the previous practice with spirit stones.

This proves that the Three Fires Burning the Heart does have a significant positive effect on cultivation.

Lu Chen was a little surprised to find that Fan Xing was not among the seven people.

The looks of the other disciples are all inferior to Meng Qingxue, and at most they are at the level of Lu Yourui.

Although she is pretty enough, I always feel that her appetite has become a lot pickier.

Lu Chen learned from the conversation between the seven women and Dugu Ling that the Three Fires Burning Heart in his body had grown significantly compared to the beginning, and disciples in the Jindan stage would also suffer serious damage from the burning heart.

Seeing that the seven people were wailing in pain, Lu Chen signaled Dugu Ling with his eyes to take a rest.

If you want to speed, you can't reach it.

Dugu Ling sent a voice into his ears: "This little pain is nothing, there is no danger to my life. Besides, with you here, what am I afraid of?"

Seeing Lu Chen was uneasy, Dugu Ling continued, "Don't worry, these seven disciples are just for experiments. I will take responsibility if they die."

Dugu Ling implied that she didn't care if these people died. She was not as worried about their safety as Lu Chen was. In her eyes, their lives were not as important as the experimental data.

The people here are very emotional.

Maybe I'm used to seeing life and death, or maybe it's just the environment or my nature.

The seven people themselves did not think there was anything wrong with this.

Instead, he was delighted by the improvement in his cultivation speed.

After pondering for a while, Dugu Ling seemed to have found the key, and prepared a new inhibitory drug in just two hours.

"It's a good idea to be cautious. I will keep an eye on their physical changes. The healing pills are ready. Just rest assured."

Lu Chen was not that pretentious, and he couldn't decide anything anyway.

Wu Yuanyuan, who is petite but has the highest level of cultivation, suddenly discovered a trick: "Not thinking about anything between men and women seems to help reduce the fire in my body."

Dugu Ling quickly understood: "You mean to try to keep your mind clear, right?"

Wu Yuanyuan nodded vigorously: "I just closed my eyes, covered my ears, focused my vision completely on my internal organs, and tried to calm myself down. I found that the speed of cultivation with the spirit stone increased from five times to seven times, and the burning sensation in my heart decreased significantly, at least by 50%."

It seems that keeping calm has a great effect. Dugu Ling immediately took note of this and asked all the disciples to practice according to this method.

Most of these disciples of the Hehuan Sect are one or two hundred years old and have seen a lot of ups and downs.

It is indeed too easy to have distracting thoughts in your mind.

Dugu Ling sent a voice transmission: "Lu Chen, you stay here and watch. I will go and mix the inhibitory pills. If anything happens, notify me immediately."

Lu Chen had been pretending to be a wooden man. After hearing Dugu Ling's instructions, he nodded slightly.

Dugu Ling immediately returned to the room and prepared the inhibitory drugs.

Luo Xu, who was in the middle stage of Jindan, was in a serious condition.

She could never stay lucid.

The main reason is that there are too many distracting thoughts in the mind, and the three fires burning the heart can easily promote the flames of desire, heart fire, etc.

The infinite vicious cycle naturally leads to the continuous rise of the three fires in the heart.

This is her own problem and it cannot be solved in a short time.

Fortunately, her back was pressed tightly against the black ice jade bed, and the cool touch prevented her body temperature from rising too much.

Lu Chen didn't notice anything unusual about her until Dugu Ling came and found that Luo Xu had been burned to the point of being unconscious.

Dugu Ling pinched Luo Xu's wrist. The situation was not particularly serious. It was a good opportunity to try out her latest inhibitory pill.

Among the seven, Ji Lu's performance has been very stable.

The speed of practice was indeed the slowest at the beginning, because before starting the practice, she let the original three fires burn her heart slowly to burn her body.

Just this one different step gave her body relief and partial resistance.

When he finally started the practice, everything went smoothly and soon he pushed his cultivation speed to an unprecedented level.

Seven times faster than Wu Yuanyuan, ten times faster.

But I don’t know if it’s a physical problem, but after ten times it can no longer be pushed up.

The discovery of the deer was of great help to others.

When Ji Lu told Dugu Ling about the changes.

Dugu Ling immediately made some adjustments to the inhibitory drugs.

But the effect is still not enough.

"Today's experiment was very successful!!! But you can't let your guard down. When you go back, you must always observe the changes in your body. If anyone feels uncomfortable, you must come to me immediately, okay?"

Dugu Ling said after the experiment was over.

"Disciple obeys your command!!!"

After the seven disciples went back, Dugu Ling and Lu Chen summarized today's experiment.

After the Three Fires Burning Heart was out of Lu Chen's control, it was indeed able to increase the speed of cultivation by between five and ten times.

However, it is difficult to control the Three Fires Burning the Heart, but once it is controlled, the entire Chunyan Valley and even the Hehuan Sect will benefit greatly.

After all, Lu Chen is just one person.

If the Three Fires Burning the Heart can be controlled, it can help all the disciples of the Hehuan Sect to greatly increase their cultivation speed.

Dugu Ling quickly returned to her room to continue preparing the inhibitory drugs.

Lu Chen suddenly thought of Shen Hongwei and wondered what happened to that bitch.

Lu Chen opened the property panel and took a look.

Poisoning, weakness.

It seems that Li Chengsong has not yet developed an antidote.

This means that Dugu Ling's medical skills and alchemy level are definitely better than Li Chengsong's.

We must capture Dugu Ling.

Shen Hongwei, you must not die.

Unparalleled large fruit.

It would be such a waste to die.