A blue figure reappeared under the Wangxin Wall at an extremely fast speed, and at this moment, Lin Yan raised his eyes and looked at the many caves on the Xinxin Wall, thinking about it in his heart.

Previously, Lin Yu not only sent Han Ling and the others away with his careful thinking, but also had a peaceful life for nearly a few months, and the most important thing was that Lin Yu wanted to improve his cultivation as soon as possible at the moment.

According to the information on the token of Lin Yan's cave mansion, Lin Yan knew that his cave mansion was actually in the area of the second layer of Wangxin Wall, and along this spiraling mountain road, Lin Yan finally arrived at his cave mansion in a moment.

Looking at this cave, Lin Yu stepped into it in a few steps.

It was a small cave house of seven or eight square meters, in which there was nothing but a few stone tables and chairs, let alone the beds that mortals used to rest.

Lin Yu looked around, but he made several moves with both hands and set a ban around the cave. The only function of this most rudimentary prohibition is to prevent outsiders from prying eyes and disturbances, and it is also appropriate in terms of sound insulation.

Nodding slightly, Lin Yan glanced at a relatively smooth shallow pit on the ground, and his heart was clear.

Before Lin Fu came here, the history of the existence of this cave should be relatively long, and the previous owner of the cave mansion obviously meditated in this shallow pit, otherwise it would not have been grinded out of such a recess.

Lin Yu walked to the corner in a few steps and sat cross-legged.

"Huh, it seems that you are bound to cultivate well. ”

Exhaling slightly, Lin Yan made a decision in his heart.

With his hands crossed and pinched out a lotus handprint, Lin Yan's eyes slowly closed, and his expression was even more solemn.

After the white energy that Lin Fu had absorbed by seeking to cure Wang Ting before, it had returned to Lin Fu's body at this moment, and it had been fully integrated with Lin Fu's spiritual power, which made Lin Fu more condensed in the realm of the middle stage of qi gathering.

Thinking carefully about the many things that happened on the first day, Lin Yu recalled his every move, and after making sure that he had not done anything wrong, he was thinking about his subsequent cultivation process.

Originally, Lin Fu needed nearly a dozen high-grade magic weapons to set foot in the late stage of Qi Gathering, but now Lin Fu was replenished by the spiritual power devoured in Wang Ting's body, but it was a different scene.

"After this Wang Ting, his cultivation has slipped from the peak of the middle stage of Qi Gathering to the middle stage of Qi Gathering, so it may be a trouble in the future. As for that Han Ling, he was full of confidence and wanted to challenge me in two months, so to speak—"

Lin Yan finished looking inside, but he was a little worried.

After looking inside, if the spiritual power in Lin Yan's dantian used the Spirit Devouring Technique, it would take nearly seven or eight high-grade magic weapons to reach the late stage of qi gathering.

Airplanes!

With this hum, a semicircular black piece of iron appeared in Lin Yan's hand.

This was obtained by Lin Yu from the stall owner Guo Donglin in Baixuanfang City some time ago, and after the exploration of Lin Fu's spiritual eyes, the value of this piece of black iron is incomparable to the medium-grade spiritual weapon 'Golden Burning Sword' of Gu Xiangzhi, the shopkeeper of Baiqifang.

Looking at this piece of black iron meaningfully, Lin Yan looked through the rusty rust on its surface, and judged in his heart whether this thing could help him step into the late stage of qi gathering in a short period of time.

Lin Yan was familiar with the casting of the Spirit Devouring Technique, but this time he wanted to devour this mysterious black iron, which made Lin Yan's sense of anticipation even stronger.

There was a trace of yellow light all over his body, and after the spiritual power flowed to his whole body for a cycle, Lin Yu finally grabbed the mysterious black iron on the ground with both palms left and right.

The hand was a little heavy, and Lin Yan grasped the two ends of this thing with his palms and ten fingers, and a trace of spiritual light flowed on the palm.

When Lin Yan cast the Spirit Devouring Technique, this piece of black iron trembled slightly, and then it made Lin Yan's face change.

"Huh, what's going on?"

Lin Yan felt that after he cast the Spirit Devouring Technique, it was difficult to absorb even a trace of the white energy in this piece of black iron, and his expression was a little incredible.

Lin Fu clearly remembered that if he wanted to devour a high-grade spirit weapon, it would only take half an hour to do it, but this piece of black iron did not move at all, which meant that the current Lin Yan at the level of the Spirit Devouring Technique might not be able to absorb the thick energy contained in this thing as he wished.

With a resolute face, Lin Yan's eyes were tightly closed, and he once again used the Spirit Devouring Technique.

Time passed slowly, and Lin Yan sat for three days.

A ray of golden light from the dawn of the dawn was imprinted from outside the wall of the heart to Lin Fu's cave mansion, and at this moment, Lin Fu's eyes finally opened slowly, and he couldn't hide the wry smile on his face.

Yes, after three days of non-stop exercises, Lin Yan really couldn't deal with this mysterious piece of black iron.

The magic weapons in the storage bag were almost consumed, the crimson flying sword and the high-grade magic weapon shield Lin Yan would not use it, and the only piece of black iron that he relied on now could not let him perform the Spirit Devouring Technique as he wished, which made Lin Yan sigh that his cultivation progress would be stalled at such a juncture.

"Do I have to rely on the tonifying elixir issued every month to slowly improve my strength?" Lin Yan was full of unwillingness when he thought that he might only be able to rely on the tonifying elixir issued by the Immortal Dao Sect every month to improve his strength.

The lack of strength made Lin Fu unable to use the treasures in front of him, which made Lin Fu's confidence slip by one point.

Just as Lin Fu was thinking hard about what to do, a flash of white light shot into Lin Yan's cave for no reason.

"Huh?"

With a frown, Lin Yu made a big move.

Poof!

With a flash of fire.

"Lin Yan, come to the Hall of Appointment!"

In this transmission note is the words of an old man, which means to let Lin Yu go to the Appointment Hall.

After three days, it seems that the seniors of the outer gate are finally going to arrange for Lin Yu to do things.

In order to obtain the cultivation resources issued by the sect, the blue-clothed disciples of the outer sect need to accept some tasks and work of the sect, and this is also what the blue-clothed disciples like Lin Yu must obey.

Lin Yan stood up in vain, put the black iron on the ground into the storage bag, and with one hand, he removed the prohibition in the cave.

Shout!

The blue shadow flashed, and Lin Yu shot out from the cave.

...

The Immortal Dao Gate Appointment Hall was located in the northwest of the alchemy room of the Outer Gate, and at this moment, there were already about twenty blue-clothed disciples standing in the Appointment Hall.

As soon as the blue figure arrived at the door of the ordination hall, he saw an old man in a blue robe with a solemn face taking the roll call.

"Senior, junior Lin Fu, just joined the outer gate three days ago!" Lin Yu stepped forward a few steps and spoke respectfully.

Glancing at Lin Yan indifferently, the blue-robed old man's eyes motioned for Lin Yu to stand in a row of these blue-clothed disciples.

"The Beixuan Mountain Range is a hidden place within the jurisdiction of my Immortal Dao Sect, and the semi-annual rotation is today. The blue-robed old man spoke loudly.

The disciples nodded slightly, among which the blue-clothed disciples such as Shan Feng, Lu Xu, and Luo Xinran were among them, but the expressions of these blue-clothed disciples were not very good-looking.

Seeing that these disciples all knew the rules of the Dao, the blue-robed old man patted the storage bag with a chuckle, and a jade slip appeared in his hand.

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