Zhang Yifeng only hopes to find a life-sustaining elixir on the earth, in that case, he can let the old man live for a few more years.

But the life-sustaining elixir is also rare in the Lingyue Continent, not to mention the earth.

"Master, the disciple is gone, take care of your body, this is the pill that the disciple has re-brewed for you, you must take it on time."

Zhang Yifeng took out a bag, and the bag was full of pills, which Zhang Yifeng personally trained for the old man after returning to Hangyang City. This is a health pill, not a health pill!

However, these things, after all, are only auxiliary roles, and they can only allow the old man to last for a while longer.

Ten minutes later, Zhang Yifeng left.

The rich old man's forging shop has almost become an empty shell, and all the things related to forging have been taken away by Zhang Yifeng.

The only thing left was the dusty forge in the courtyard.

And the gleaming black iron furnace in the backyard.

At this moment, the old man went to the side of the Black Iron Holy Furnace, and the whole person lay on top of the Holy Furnace.

"Do you want to go too?"

The old man stroked the body of the stove and spoke softly.

Then he looked at the sky and muttered, "Yes, I'll let you go." But, stay with me for a while at the end, otherwise, I'll be too lonely. ”

……

Back at Nan's house, Zhang Yifeng did not practice hammer technique, but asked Nan Xin about the dangerous place in the Kunlong Mountain Range, but Nan Xin said that the most dangerous place in the Kunlong Mountain Range is the place known as the Death Mountain Range, the deepest part of the Death Mountain Range, and it is a life of nine deaths, and the master may not be able to get out if he enters.

Nan Xin didn't know much about the Death Mountain Range, because Nan Xin's juniors didn't dare to go too deep at all, and they hadn't even been to Ghost Face Mountain.

Zhang Yifeng can only ask Nan Ke about the Death Mountain Range, Nan Ke must be more familiar with the Death Mountain Range than Nan Xin, even if he has not been there, he has heard a lot of deeds about the Death Mountain Range, from Nan Ke's mouth, Zhang Yifeng finally knew about Ghost Face Mountain, Ghost Face Mountain is actually a dividing line, and it is also the only safe place in the Death Mountain Range, beyond Ghost Face Mountain, it is the most dangerous area of the Death Mountain Range.

Few people in the families and sects near the Kunlong Mountain Range dared to go to that area, even if it was a four-star sect, no one would go. Unless it's the head of a faction.

Nan Ke meant to tell Zhang Yifeng in disguise that only masters were qualified to enter that area.

Zhang Yifeng's current cultivation is the seventh layer of quenching, and he is still far from the master. He had to use all his hole cards to barely fight the master.

However, no matter how dangerous it is, Zhang Yifeng still plans to take a look, and if it is really too dangerous inside, he will come back.

Before leaving, Zhang Yifeng left a list and asked Nan Ke to help him ask who had these medicinal materials.

These medicinal materials, there are those who refine the Dagu Yuan Dan, and there are also pills used to enhance the physique and improve the body, and more are the medicinal materials of the second-order healing pill and the Huiqi pill, and Zhang Yifeng even wrote the materials of the Shengyuan Dan.

Shengyuan Pill is a second-order elixir, and it is a necessary elixir for improving cultivation during the Qi refining period.

Zhang Yifeng told Nan Ke that as long as he knew which sect had these medicinal materials, he would tell him that he would personally come to the door to trade.

Of course, the beast spirit fruit Zhang Yifeng is also listed on it.

After leaving the list, Zhang Yifeng then went to the Death Mountain Range.

The second time he went to the Death Mountains, Zhang Yifeng was also familiar with the road. A day later, he arrived at Grimace Mountain.

Zhang Yifeng first wandered around the Ghost Face Mountain, making sure that Jueyuan had not been here, and did not leave any clues, so he bypassed the mountain and went straight deep.

Zhang Yifeng didn't go in for long, and an hour later, Zhang Yifeng came out with a frown.

It's not that there's some ferocious beast in it, it's that it's poisonous!

Zhang Yifeng insisted with all his might, but he could only hold on for an hour. No wonder only masters are qualified to enter, because only masters have such a majestic true qi.

Zhang Yifeng collected a large bottle of poison gas with a jade bottle, and he planned to go back to refine the antidote pill before he continued to go deeper.

Zhang Yifeng estimated that most of the Netherworld Ghost Fire was in the deepest part. At the same time, Zhang Yifeng was shocked by Jueyuan's disappearance, and when he first saw Jueyuan, Zhang Yifeng guessed that Jueyuan's cultivation was at least a martial arts maniac, or even a master.

Now it seems that Jueyuan's true cultivation is likely to be a master! Because in this, only a master can go deep, if Jueyuan is not a master, how can he get in?

Unless the Nether Ghost Fire is not in the depths of the Death Mountains at all, but on the periphery.

Now Zhang Yifeng has a feeling that he knows that there is a treasure here, but he doesn't know where to start.

"Let's go back and prepare the detoxification pill."

As the King of Dan, Zhang Yifeng can still prepare the corresponding detoxification pill according to the poison gas, but it will take some time.

When Zhang Yifeng arrived at Nan's house, Nan Ke was still a little surprised, as if he didn't expect Zhang Yifeng to come back so soon.

"Zhang Yifeng, the medicinal materials you want are not available in many sects, I estimate that only four-star sects or even five-star sects have them. But we are not qualified to come into contact with the four-star sect, let alone the mysterious five-star sect. ”

Nan Ke spoke towards Zhang Yifeng.

Zhang Yifeng frowned, did he want him to set up a stall in person to refine medicine?

But if the identity of the Danshi is exposed, it will be very troublesome, which is why Zhang Yifeng didn't directly set up a stall to refine the medicine and collect medicinal materials.

After all, this is the Kunlong Mountains.

Zhang Yifeng can set up a stall to refine medicine, but it must be in a place where he can protect himself, and here, there is a master. Once your identity is revealed, it is a little difficult to get out.

Only when Zhang Yifeng entered the Qi refining period could he be qualified to set up a stall here to refine medicine, and at that time, he was not afraid of anyone or any sect.

"It's okay, I'm not in a hurry with these things. If you can find it, you can find it, and if you can't find it, you don't rush it. By the way, Ke Lao, is there a five-star sect in the Kunlong Mountain Range? ”

"Of course, the Kunlong Mountains are one of the oldest mountains in Huaxia. Naturally, there are five-star sects. It just so happens that in the past few days since you left, a notice has been issued in the Kunlong Mountain Range, you can try it. That notice is the notice of the Five Star Sect. If you can do it, what you want, the five-star sect is estimated to be able to help you collect more than half. ”

"Five-star sect, notice?"

Zhang Yifeng was a little confused.

"That's right, somewhere in the Kunlong Mountain Range, at the foot of the mountain, there is a special place to post notices, and some sects will post notices here if they need something, or issue any tasks, and make a reward. For example, if there is a traitor in such and such a sect, whoever kills him will get any rewards and rewards. The highest reward is naturally the notice of the five-star sect, but the five-star sect may not necessarily issue a notice in ten years, you are lucky, two days ago, there was suddenly an additional notice of the five-star sect. This incident has already detonated the entire Kunlong Mountain Range. ”

"Old Ke, how do you know that it's a notice from the Five-Star Sect?" Zhang Yifeng asked again.