Lin Feng knew the reason why the human neutron came here, but he didn't plan to enter the Immortal Cultivation Sect so early, although it was a big force, he didn't want to make such a hasty decision.

He bowed slightly to the human neutron: "Thank you to the predecessors of the human neutron." ”

Haha laughed, and the human neutron suddenly changed his style and said, "Lin Xiaoyou, did you remember the sun and moon diagram?" ”

Hearing the question of the human neutron, Lin Feng took a look with one hand, a scroll in his hand, and said suspiciously: "But this picture? ”

Ren Zhongzi nodded and smiled: "This sun and moon diagram is not an attack, defense and other spiritual weapons, it is a spiritual weapon made by imitating the Taiji diagram I taught, but it has reached the level of a low-level spiritual weapon, although the level is not high, but if it is known by the world, it will definitely be robbed, so it is better for Xiaoyou to take it out less." ”

Kindness? Low-level spirit weapon, just now Lin Feng was just looking at the 30,000 spirit stones, and just glanced at other things, and now when he heard the person say this, he immediately felt it, only to find that it was really a first-level spirit weapon.

However, Lin Feng is not in a hurry, since the human neutron has taken the initiative to say it, this thing must be extraordinary.

"Looks like you deliberately gave me the storage ring I got."

The human neutron stroked his beard and smiled, and the result was already clear.

Without waiting for Lin Feng to answer, the neutron whispered: "The sun and moon diagram contains a mystery, which contains a trace of Taoism, and can understand the way of yin and yang. ”

Although the words were short, Lin Feng heard the origin, his eyes widened, and he looked at the human neutron and said, "Are you saying that the sun and moon diagram is a thing dao weapon?" ”

The Dao Weapon contains the Dao meaning, which can be used by cultivators to perceive the Dao, and this Sun and Moon Diagram has such an ability.

The blue lotus flower is the prototype of the Dao technique that Lin Feng has sensed, if it weren't for Lu Fei's interference, Lin Feng might have realized the complete Dao technique of combining wind and water, and the incomplete Dao technique can allow him to crush the Ning Dan monk with the power of foundation building, and the sweetness of the Dao is not small.

This sun and moon diagram is a treasure.

But the human neutron shook his head and said: "No, the Dao weapon is extremely rare, the sun and moon diagram just contains a trace of Dao meaning, and the Dao meaning contained in it is entered by the elders of the sect through the Tongtian technique, and there is a trace of Dao intent, which can be used by monks to comprehend, which is much easier than ordinary dry sitting and enlightenment, and it is precisely for this reason that the value of this sun and moon diagram is more valuable than the ordinary peak spiritual weapon." ”

It seems that in order to dig himself into the religion, the human neutron did spend a lot of money, this thing is not often obtained, but its value is no worse than a peak spiritual weapon.

Thinking of this, Lin Feng immediately thanked the neutron.

"Haha, it doesn't have to be like this, you deserve it."

After speaking, Ren Zhongzi gave up his hand, after all, the purpose of his coming has been achieved, since he can't recruit Lin Feng, others don't want to recruit him, unless, come up with bigger chips.

Watching the neutron leave, Lin Feng of course knew another meaning of him, and he had to tell himself that the reward he got was specially given to him by the neutron, and he deserved these rewards before, but after the neutron finished talking about the role of the sun and moon diagram, the meaning changed.

Although I know it's a pit, I'm willing to jump into this pit.

Next, some forces made a special trip to invite Lin Feng, but in the end, they were all rejected by Lin Feng one by one, and they returned to the small courtyard as quickly as possible and entered the retreat room.

In the retreat room, Lin Feng crossed his knees.

Holding both hands under the dantian, a high-grade spirit stone slowly exudes aura between the palms, through the palms, the aura is transmitted into the dantian, a small vortex formed by the aura hovers above the dantian, and the end point of the vortex is Lin Feng's colored Yuan Dan, and a steady stream of aura merges into it.

Although there was so much aura pouring into it, the colored Yuan Dan was not moved at all, and it was still slowly rotating, like a stubborn stone containing the sea, and no matter how much energy could be inhaled into it.

Syllable!

In the retreat room, the spirit stone in Lin Feng's hand was shattered, one spirit stone, thirty breaths to absorb it all, you must know that if an ordinary monk absorbs a high-grade spirit stone, it will take at least seven days to absorb it, but Lin Feng has absorbed it in such a short time, if he lets others know, while scolding Lin Feng for being a loser, he will also sigh at Lin Feng's capital.

It was not enough, and with one flip, ten spirit stones appeared in Lin Feng's hand.

Ten high-grade spirit stones are absorbed at the same time, so the requirements for the monk's meridians are extremely high, after all, the aura is also destructive, if the meridians are not tough, it is easy to be damaged into injuries, which is why it takes seven days for ordinary monks to absorb the high-grade spirit stones, because any more may damage the meridians.

However, Lin Feng's meridians were like a river channel that was a hundred zhang wide, and the aura of ten high-grade spirit stones swam in it, but it was only at the bottom.

Soon, the injured ten spirit stones turned into a handful of white powder again, and the spiritual energy contained in them disappeared cleanly, and the ten high-grade spirit stones only lasted for half a stick of incense, such a speed was breathtaking.

However, Lin Feng felt that it was still not enough.

This time, he directly took out three hundred spirit stones, piled them up into a small hill and placed them around his body, and quickly ran the "Creation" magic technique, the spirit stones around him were all under Lin Feng's control, and under the control of Lin Feng's thoughts, all the spirit stones came out with bursts of spiritual power into his body, gathering in the vortex in the dantian.

In the meridians, a large amount of spiritual energy almost filled it, only a few gaps loomed, and the number of spiritual qi that spread out at the same time from the three hundred high-grade spirit stones was extremely large, and only Lin Feng dared to do this, if it was someone else, I am afraid that the spiritual energy would have exploded the meridians and dantian long ago, and turned into a wasted person.

In the dantian, the volume of the vortex was already dozens of times the size of the Yuan Dan.

The colored Yuan Dan felt a large amount of aura coming from it, and its rotation speed was slowly speeding up.

Feeling that the rotation speed of Yuan Dan was accelerating, Lin Feng smiled lightly, it finally had an effect, and then he concentrated on running the "Creation" divine technique and absorbing spiritual power quietly.

It was night, in the retreat room.

After the three hundred spirit stones around Lin Feng had just turned into a pile of white ash, he didn't see Lin Feng make any moves, and a pile of spirit stones immediately appeared again, surrounding Lin Feng, but this time the number directly reached five hundred.

This time, the aura of the outside world had almost reached qualitative level, and with the traction of the "Creation" divine technique, all the aura converged towards Lin Feng.

Drip~

A drop of sweat seeped out on Lin Feng's forehead, this was not heat, but a massive amount of spiritual energy penetrating into his body, Rao is Lin Feng's tough meridians could barely withstand the pain of a knife.

In the dantian, due to the excessive amount of spiritual energy, it had already turned into three spiritual energy vortices to transport energy to Yuan Dan at this moment, and the speed of Yuan Dan increased again, this time, Lin Feng felt that Yuan Dan was slowly changing inside.

There are changes, that's enough.

Enduring the severe pain, Lin Feng took out five hundred spirit stones again, such a speed was still not enough.

Drink!

The last batch of spirit stones had not yet been consumed, and this batch of spirit stones once again turned into countless spiritual qi and merged into the body with the operation of the "Creation" divine technique.

Suddenly, Lin Feng's eyes opened, and the bloodshot was already full of pupils, this meridian was already fragile, and now the pain caused by the meridian made Lin Feng almost unable to hold back, and his whole body was trembling.

However, the rotation speed of the colored Yuan Dan in the dantian increased again, and the surrounding spiritual energy vortex was driven by the Yuan Dan, turning into a vortex again, this time the spiritual energy vortex was like a huge storm group, whirring and roaring.

At first, Yuan Dan was just absorbing aura, but now he was devouring it in a big gulp, and the speed was much faster.

One day later, all the 1,000 spirit stones were absorbed.

It seems that after absorbing the previous thousand spirit stones, the strength of the meridians has increased again, well, it is still a relatively obvious increase, and the next day, the number of spirit stones around Lin Feng has increased to one thousand three hundred.

Although the pain was unbearable, Lin Feng could feel that Yuan Dan had undergone a significant change, and he had already filled it with nearly one-twentieth of it, with this achievement, everything was worth it.

On the third day, the number of spirit stones increased again, directly reaching two thousand hundred, and the internal energy of Yuan Dan reached one-tenth.

On the fourth day, two thousand five hundred spirit stones were absorbed at the same time, and the internal energy of Yuan Dan increased again.

The rest time was only ten days, Lin Feng was afraid that the time would not be able to catch up, by the fifth day, the number of spirit stones around him had reached five thousand, fortunately, in the past few days, he gradually adapted to the pain caused by the meridians, if it was placed before, Lin Feng would not have thought about absorbing so many spirit stones at the same time.

After the absorption of five thousand top-grade spirit stones, Lin Feng felt that the energy inside the Yuan Dan had exceeded half.

Whew~Whew~Whew~

In the dantian, Yuan Dan seemed to wake up and began to breathe slowly.

The effect was so obvious, Lin Feng's tenacity was revealed again, this time Lin Feng directly took out eight thousand high-grade spirit stones to absorb them, the rich aura was almost qualitative, and Lin Feng's meridians were even more painful, but he didn't care about so much at all, he had perfected his body, the foundation of the meridians was thick, so many spiritual qi shuttled, and the damage was a little at most, but it would recover intact in a very short period of time, and finally achieve the effect of improvement.

All of this is just a matter of holding back the pain, and it's worth it.

Another day later, the eight thousand top-grade spirit stones became dim again, but this was because the amount swallowed by Yuan Dan became larger and larger.

Whew!

The frequency of color Yuan Dan's breathing slowly became rapid, and he trembled faintly, and the energy in it was almost saturated, but it was never filled.

Feeling that the aura of Yuan Dan was slowly becoming stronger, Lin Feng's eyes were shining, and then he gritted his teeth and took out the last more than 10,000 high-grade spirit stones together, the amount of spiritual power was an extremely terrifying number, although absorbing it was infinitely beneficial to the monk, but the strength of its washing meridians was also unbearable.

The spiritual power turned into ten thousand arrows and shuttled towards Lin Feng's meridians.

On the one hand, he was running the "Creation" magic technique to control Yuan Dan to swallow the aura in a big gulp, while on the other hand, he gritted his teeth and endured the pain of bursting...

Persistence, persistence, Lin Feng can feel it, and the change of Yuan Dan is just around the corner.

Boom, boom,

Yuan Dan began to tremble violently, Lin Feng could feel that the ability inside had been filled, and with the operation of the "Creation" divine technique, the surface of Yuan Dan, which was originally like a stubborn stone, began to flow.

Suck!

Taking a sharp breath of spiritual energy, Yuan Dan began to expand, and then it was like a rebound, returning to its original state again, but compared with before, there was a slight change, and it grew a little.

Ha, seeing this situation, Lin Feng couldn't help but smile, this is exactly the situation of Yuan Dan's nine changes, finally, finally began to change.

Kindness?

At this moment, the "Pangu Alchemy Technique" in Lin Feng's body also ran rapidly, and an exit appeared again in the massive spiritual power, and the massive spiritual power converged towards Lin Feng's body, as if he wanted to compete with Yuan Dan for spiritual energy.

Uh, this is the time to plug in...