But these two elixirs, they couldn't use them in their daily cultivation, so they were thrown by Lei Dong in the system space and forgotten, and they didn't remember it until this time.

"I don't know, I can only try!"

Liu Yan's face was ugly, she observed that the miasma in her brother's willow catkins was deep, and she couldn't survive back to Heavenly Thunder City at all. And she is only a little skilled in medicine, she can still cure some minor diseases, and she really can't solve this miasma.

"Then try it first!"

Lei Dong felt that at this time, he could only be a dead horse doctor, so he only took out a bottle of detoxification pill from his arms, poured out one and put it in Liu Wu's mouth. Secretly said in his heart: The hint given by the body system said that this detoxification pill can solve the hundred poisons of the Dan level, and I hope that this miasma poison can be directly hit by the hundred poisons of the Dan level.

Subsequently, Lei Dong felt that it was still unsafe, and took another miasma avoidance pill and rejuvenation pill for Liu Fu to take.

The miasma avoidance pill has the effect of isolating the miasma of the Dan stage from entering the body, and it also has the ability to detoxify the miasma to some extent. The Rejuvenation Pill can bring a powerful vitality to the body, even if it can't detoxify, in Lei Dong's opinion, it can at least improve the immunity of the catkins.

Next, Lei Dong and the others could only wait helplessly, praying that the catkins had their own heavenly appearance, hoping that those pills could work on the catkins.

The hard work paid off, and an hour later, Liu Wu suddenly sat up, vomited some filth, and then passed out again.

However, at this time, the catkins' complexion has become a little bloody, and they are no longer as pale as before.

Liu Yan'er hurriedly held Liu Wu with her hand, slowly put him down, and caught Liu Wu's pulse, feeling that her brother's pulse gradually became stronger, and the sadness on her face finally melted.

"Great Elder, is this okay?"

Lei Dong hurriedly asked, and after seeing Liu Yan'er nodded, he was completely relieved.

In the middle of the night, Liu Fu finally woke up and asked suspiciously, "Where is this? I will be here like this! Didn't I go down the cliff?"

Liu Yan'er has been by Liu Wu's side and said, "Brother, we have now returned to the Medicine Field Valley, and you were in a miasma coma before. We don't know what you encountered under the cliff, so we didn't venture down again, so the head of the family let you go back here first!"

At this time, Liu Yan seemed to remember something, and immediately became excited, grabbed Liu Yan'er's arm and said, "Sister, you really read it right, that large piece of strong muscle grass is really more than a foot high." ”

Liu Yan'er's eyes lit up after hearing this, and she said that she was not wrong, but others said that she was dazzled, and no one believed her, which made her begin to doubt life, and she thought that she was dazzled and wrong.

"Not only is there a strong tendon grass, but I also saw a large piece of forging bone vines, all as thick as an arm, and there are many other medicinal herbs, so many...... I'm going to report to the head of the house!"

As he spoke, Liu Wu was about to sit up and report to Lei Dong.

Liu Liuyan'er pressed down her excited brother Liu Wu, and whispered: "Brother, the head of the family has just fallen asleep in another leather tent, let's report to the head of the house after dawn! It's late at night now, and we can't do anything!"

However, the siblings could no longer sleep tonight.

The next day, as soon as it was light, Lei Dong was awakened by a burst of joy. After leaving the leather tent, I saw that everyone else had woken up, and around a bonfire roasted the meat of an unknown demon beast, and Liu Wu was also sitting in it.

"Is the Great Elder alright?"

Lei Dong walked up to Liu Yan'er and asked.

"Family master, my brother is fine, the poison of the miasma has been resolved, and his body has completely recovered!" Liu Yan'er replied first.

The others, including Liu Wu, nodded hurriedly, but their faces were excited, as if they were hiding something from the thunder.

At this time, the meat of the demon beast was almost better, and Liu Yan'er cut off a piece of meat with a short sword and handed it to Lei Dong obediently.

Lei Dong was also hungry, so he was not polite, and while taking the meat slices, he asked Liu Wu, "Great Elder, what happened under the cliff yesterday?

It was already obvious that Liu Wu was pulled up the cliff with miasma in his body, and the valley he went down into must not be the valley where they were at this time.

"The head of the family, my sister-in-law said, let you eat first and then report to you, so that you won't be so excited that you can't even eat!"

After Liu Wu finished speaking, the guards and others nodded in agreement, and looked at Lei Dong with hooked eyes, and the meaning in his eyes was: Master of the family, you should eat quickly!

Lei couldn't help but laugh in his heart, and he had already guessed that Liu Yan must have confirmed the situation under the cliff that Liu Yan'er had described before.

However, since these people knew about it, they only hid it from him, although Lei Dong also knew that it was a kindness from Yan'er's sister, but he also decided to punish them slightly, and deliberately ate very slowly, without a little urgency and panic.

"Hmph, let's see who's more uncomfortable than who!"

Fifteen minutes ago, Liu Wu and the others had already eaten up the entire roasted demon beast meat. But it wasn't until half an hour later that I saw that Liu Yan'er cut the roast meat for Lei Dong, and it was only half of it by Lei Dong. And Lei Dong's appetite is still very full, and it means to eat up the rest of the barbecue.

Liu Yan'er secretly chuckled, she had already guessed that Lei Dong was deliberate, and said in her heart: He still has such a bad side.

Liu Wu couldn't hold it back, so he hurriedly got up and saluted, and then reported: "The head of the Qi family, after his subordinates went down to the cliff, they found a large number of very high medicinal materials. Like my sister said before, the strong tendon grass is only one of them, and I also saw a large area of arm-thick forging bone vines......"

Lei Dong listened and ate at the same time, still not in a hurry, this was the answer he had already guessed after seeing the miasma in the catkins being pulled up.

At the same time, Lei Dong was also in a dilemma, should they not move those medicinal materials under the cliff?

From the description of catkins, there are many kinds of medicinal materials, and they are all classified and planted, planning standards, it is not difficult to guess that these medicinal materials are carefully planted by people rather than wild, will it cause more trouble if it moves?

Because the people who can open up such a medicine field under the mountain cliff full of miasma poison must not be simple, not to mention those of them who have not even broken through the innate realm, I am afraid that even the entire Heavenly Thunder City together will not be able to provoke the owner of that medicine field.

With Lei Dong's caution, after guessing this result, he should have left immediately, after all, he has a synthesis system in his body, even if he cultivates step by step, he can become a strong person, and there is no need to take risks.

But Lei Dong is also an ordinary person, and after learning about those precious medicinal materials, he will inevitably be greedy. At the same time, because these medicinal materials are super high, it gives Lei Dong an excuse to find out.