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Han Changlin's original intention was to learn from the experience of his predecessors to break through the bottleneck, combined with his own situation, to try to break through, but now that he heard about the elixir that helps break through the bottleneck, he can give it a try.

"I wonder if you've ever heard of Namyelin?"

Mingli picked up the spiritual tea on the table, took a sip, and said lightly.

"Namyelin?" Han Changlin was slightly stunned, his face showed a blank look, for this Natal Pill, Han Changlin was indeed unheard of.

Seeing the blankness on Han Changlin's face, Ming Li naturally knew that he had asked the right question.

Immediately, Mingli smiled slightly and continued:

"This Nara Pill is enshrined by a second-order alchemist Feng Daoist in this store, and it has been developed in recent years, so it is normal that Daoist friends have not heard of it."

"This pill originates from an ancient Dan recipe for turning dust pills, this pill was originally used by monks in the Dan period to break through, but after all, it is an ancient Dan prescription, in which the elixir is mostly lost, and Feng Daoyou after years of research, the elixir in it has been deleted and modified, so it is refined into this Na Ma Dan, although this Dan is useless for monks in the Dan period, but after the monks in the foundation building period take it, it can increase the monk's success rate when breaking through the bottleneck of the foundation building period."

"Increase the probability of success by 20%?"

Han Changlin was slightly shocked in his heart, one percent didn't seem to be much, but for immortal cultivators, every time they broke through the realm, if there was something that could increase the success rate of two percent, it would be enough to make immortal cultivators work hard.

"Could it be that your store has this medullary pill for sale?"

Although Han Changlin was not sure if the effect of the Narmyelin Pill was really as the person in front of him said.

But no matter what, he wanted to give it a try.

"This Narimachi Pill is so precious, our share of Mingyu Mansion has long been sold out."

Immediately after, Ming Li said something that made Han Changlin almost crooked his nose.

Seeing Han Changlin's speechless expression, Ming Li said slowly:

"Han Daoyou, don't be angry, there is no intention of teasing in the next place, although our Mingyulou said that this quarter's Na Ma Dan was sold out, but half a month later, at the auction led by our Ming Yu Lou, I, Ming Yu Lou, decided to take out the Na Ma Dan."

"Auction?"

Hearing the word auction, Han Changlin's face suddenly showed interest, most of the items auctioned at the auction were rare items that the monks flocked to.

If he can participate in this auction, he may be able to find a few precious items, of course, for Han Changlin, the most important thing is the Na Myelin Pill that can help him break through the bottleneck.

Seeing Han Changlin's expression, Ming Li also knew that this matter was inseparable, and immediately arched his hand and said with a smile:

"Then half a month later, I will wait for Daoyou in Mingyulou, by the way, I don't know what else you need, this is my Mingyulou's list, Daoyou can take a look?"

After speaking, Mingli didn't know where to take out a piece of turquoise jade slip and put it on the table between the two.

Seeing this, Han Changlin didn't say much, and immediately picked up the jade slip on the table, and then controlled his divine consciousness to slowly cross in, and began to browse carefully.

......

After half an hour, Han Changlin reopened his eyes, and his eyes also showed a thoughtful look.

"Ming Daoyou, I'm sorry, I've kept you waiting, this ancient crocodile vine and Tsing Yi grass are just needed below, please give me two copies each."

Just when he was browsing the list of items for sale, Han Changlin discovered these two elixirs.

And these two elixirs happen to be one of the elixirs needed for the Transformation Pill, and over the years, Han Changlin has been asking Yuyu to search for the elixir needed for the Transformation Pill.

Now with the addition of this ancient crocodile vine and Tsing Yi grass, there is only one elixir needed for the Transformation Pill.

"Oh? Is it possible that a Taoist friend is also an alchemist? But are you sure you don't need anything else? I..."

Before Ming Li finished speaking, Han Changlin waved his hand.

Seeing this, Ming Li didn't say much, and immediately got up and walked outside the house.

A quarter of an hour later, after paying four hundred and fifty lower grade spirit stones, Han Changlin finally took the elixir used in the two metamorphosis pills and left the Mingyu Tower.

After leaving the Mingyu Building, Han Changlin did not return to Shengdan Hall directly, but went to the stall area to see if he could find the last elixir of the Transformation Pill.

It's just that when he walked through the entire stall area, he didn't see what he liked, so he could only leave in a huff.

......

Two days later.

After Han Changlin finished his routine cultivation, he untied the spirit beast bag on his waist.

It was just the scene in the spirit beast bag, but it made Han Changlin slightly shocked.

I saw that in the spirit beast bag, most of the spirit devouring insects that had originally multiplied to seven or eight hundred were lying quietly in the corner of the spirit beast bag at this moment, without the slightest movement.

Seeing this, Han Changlin hurriedly released all the spirit devouring insects.

"Dead."

Looking at the soul devouring insects that were mostly lifeless, only their shells remained, Han Changlin was puzzled.

"How could he suddenly die?"

Han Changlin couldn't help but approach with his divine sense, but after some checking, Han Changlin still didn't see any clues.

Unwilling to accept him, he opened the spirit beast bag again, and now there are only two or three hundred soul devouring insects left, but they are still lazy.

After observing a few times, suddenly Han Changlin seemed to see something, and hurriedly used his divine sense to approach.

I saw that in the other corner of the spirit beast bag, there were thousands of insect eggs the size of snow-white rice grains, spread everywhere.

Han Changlin was slightly stunned, and then reacted.

"Could it be that these Soul Eaters died after laying eggs?"

Han Changlin muttered to himself.

At this time, Han Changlin found that on the other side of the spirit beast bag, there were more than a dozen spirit devouring insects also laying eggs at this moment.

Seeing this scene, Han Changlin finally let go of the big stone in his heart and began to observe quietly.

After all, when the Spirit Eater multiplied in the past, nothing like this had ever happened today.

In this way, Han Changlin observed for seven or eight hours, and then he withdrew his divine sense from the spirit beast bag quite tiredly.

Although for some reason, the Spirit Devouring Worm would die after taking the Demon Attraction Grass, but at least four or five thousand eggs were laid.

And after waiting for four or five thousand insect eggs to hatch, he would have four or five thousand soul devouring insects.

Once this scale is mature, then when facing the enemy, he will surround the monk and devour his protective aura, and I am afraid that in a few breaths, the monk will be sucked dry.

Thinking of this, Han Changlin endured the idea of falling asleep, entered the immortal mansion in the painting again, and after ripening the demon attraction grass, he threw it into the spirit beast bag together, so many insect eggs, once hatched, the food needed is also massive, who makes Han Changlin the most indispensable is these spirit grasses, as long as he can make his strength stronger, he will never be stingy.

In the next few days, Han Changlin had been in the Shengdan Hall, and when he was not cultivating, he was observing the Spirit Devouring Worm.

After all, it didn't meet Han Changlin's expectations, and a small part of the eggs of the Spirit Devouring Worm had already begun to hatch.

The hatched Soul Eater was pale golden, and a tiny hard shell began to grow on its head.

However, the teeth have not yet erupted, and there are only two small bulges on the back, which looks quite funny.

After hatching, these larvae immediately sensed the direction of the demon grass, and then rolled their fleshy bodies and crawled in the direction of the demon grass.

It didn't take long for the demon grass to be full of larvae, and if someone with a dense phobia saw it, it was estimated that they would get goosebumps.

Han Changlin would spend some time every day to observe the larvae of those Spirit Devouring Insects, and only after confirming that they were okay did he withdraw from his divine sense.

......

In this way, half a month passed.

On this day, Han Changlin left Shengdan Hall and headed towards Mingyu Tower.

Half an hour later, Han Changlin was familiar with the road and came to the gate of Mingyu Tower.

I saw today's Mingyu Building, full of lights, so lively, surrounded by many Qi refining monks.

On both sides of the door of the Ming Jade Tower, there were two monks in the late stage of qi refining.

"This senior is here to participate in the auction?"

One of the two guards saw Han Changlin coming over, and immediately said.

Seeing this, Han Changlin didn't say anything, just nodded slightly, and handed over a jade plate.

This jade plaque was the admission voucher for the auction, and it was given to him by Naming Li before he left, saying that he could enter the auction by virtue of this.

The man took the jade plate, and after checking the authenticity, he let go of the entrance and made a "please" gesture to Han Changlin.

"Thank you."

After Han Changlin thanked him, he walked into the door.

As soon as he entered the Mingyu Tower, he was immediately greeted by a tall and gorgeous woman, and took the initiative to take Han Changlin towards the back of the Mingyu Tower.

Following the woman through a long corridor, the woman soon led Han Changlin to a rockery in a courtyard.

And the woman is also extremely skilled, touching the rockery a few times.

The next moment, only the sound of "boom" could be heard, and at the same time, a pitch-black entrance appeared in front of the two of them.

As soon as he entered it, Han Changlin found that a long and narrow corridor appeared in front of him, and many beads emitting a white light were inlaid on all sides of the corridor, making the entire corridor as if it were day.

Han Changlin walked along the road, and after walking a long time for tea, Han Changlin's eyes suddenly brightened.

The place where Han Changlin was standing turned out to be a hall, and there were already at least dozens of people standing in the hall, and after sensing the aura on these people, even Han Changlin, who was usually calm and calm, had a great change in his face at this moment.

These dozens of people turned out to be all cultivators in the foundation building period, and there were a few of them, even Han Changlin couldn't sense the specific realm, so it can be seen that those people were at least those who were cultivators in the late stage of foundation building and even the foundation building Great Perfection.

Being in the same room with these people all of a sudden made Han Changlin sit on pins and needles, and his heart was full of taste.

At this time, Han Changlin also noticed that on the side of this hall, there was another door, but this door only had a door type, but there was no door, and in this door type, there were faint cyan ripples.

"Formation?"

Han Changlin exclaimed in his heart, and at the same time, he suddenly realized that this hall was not the scene of the auction, and as soon as his eyes turned, Han Changlin saw the figure of Mingli.

Seeing Han Changlin coming in, Ming Li smiled slightly, and then walked towards Han Changlin.

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