Mortal blood!

Outside the thatched cottage is a lush area of ​​elixirs, spiritual flowers and towering trees.

As far as the eye can see, it is green.

Full of life.

Although Xuan Lingzi looked down on these things, they were extremely precious to Lin Fan at this moment.

"The origin of the five elements exists in all things. Presumably, there should be the origin of the five elements in these elixirs, right? If so, I will try to collect them."

Lin Fan was ecstatic.

He quickly got up and walked out of the thatched cottage.

With a thought, the technique of collecting the origin of the five elements has been quietly operating.

All around, a stream of extremely pure wood-attribute origin quickly came from all directions.

Wrapped around his fingertips, it condensed into small droplets of light green dew.

In just one meal, three or four drops of wood-attribute essence the size of a thumb's belly were put into the medicine bottle by Lin Fan.

Although it is not troublesome to collect the origin of the Five Elements.

However, if you want to upgrade the "Five Elements Chaos Sword Art" from low-grade to mid-grade, you will consume more and more of the five elements' origins.

Even if Lin Fan spends the remaining one and a half months on collecting the origins of the Five Elements, it doesn't seem to be enough.

Thinking of this, Lin Fan felt dizzy.

"According to the introduction in "Five Elements Chaos Sword Art", the higher the level of the treasures of heaven and earth, the higher the purity of the five elements collected, and the greater the help in improving the level of "Five Elements Chaos Sword Art"."

"If I use a copper bottle to strengthen the wood attribute source I collected now, wouldn't it be possible to shorten the time it takes to upgrade the skill level?"

Lin Fan looked expectant.

The existence of the mysterious copper bottle made his practice a lot easier.

If not, even if he became a direct disciple of Piaomiao Peak, he would not be able to become a sixth-level immortal cultivator in just over a month.

However, Lin Fan was not sure whether the copper bottle could purify the origin of the Five Elements.

After returning to the thatched cottage, he took out a drop of the Five Elements Essence the size of a sesame seed from the small medicine bottle and carefully poured it into the copper bottle.

One breath!

Two breaths!

…

After a full meal, there was no change in the origin of the five elements in the copper bottle.

"Could it be that the copper bottle cannot strengthen the origin of the Five Elements?"

Lin Fan was stunned for a while.

If that were the case, it would be a joy in vain.

After thinking seriously for a while, Lin Fan suddenly realized.

"Recently, I used copper bottles to strengthen a lot of Yuan Yuan Dan. It must be that the spiritual energy of heaven and earth near the thatched cottage is too thin, so the strengthening cannot be successful."

"If that's the case, I'll find a place with plenty of spiritual energy to try!"

While talking, Lin Fan quickly picked up the copper bottle and left the thatched cottage.

He walked straight into the dense forest.

The towering trees are like a canopy, covering the sky and the sun, and are full of greenery.

The aura of heaven and earth floating around is naturally much richer than that near the thatched cottage.

Lin Fan found a secret place, put the copper bottle away, and stood aside to observe quietly.

At this moment, he was still a little nervous.

fist!

I couldn't help but hold it tightly.

But soon, Lin Fan was ecstatic.

"Sure enough, the problem is that the spiritual energy is too thin!" Lin Fan said.

See!

The essence of the Five Elements dripping into the copper bottle shone with an emerald green light at this moment.

Although it is only a tiny bit the size of a sesame seed.

But the aura of the Five Elements Origin it exuded was far more pure than the Five Elements Origin in Lin Fan's hand.

"Great, the copper bottle can actually strengthen the origin of the five elements. If so, I will refine this drop of the strengthened origin of the five elements first."

Lin Fan quickly sat down on the ground.

With a casual move, the enhanced wood attribute essence in the copper bottle quickly fell into his mouth.

Buzz!

The "Five Elements Chaos Sword Art" was activated, and the extremely pure wood attribute essence was quickly refined.

At this moment, Lin Fan clearly felt that the speed of spiritual power in his body suddenly accelerated.

If we say, the spiritual power in his body used to move at the speed of an ant.

So, at this moment, the speed of spiritual power in his body is comparable to that of a butterfly flying.

"Using the strengthened Five Elements Origin to improve the quality of the Five Elements Chaos Sword Art, the effect is very obvious."

"It seems that I have finally taken the right path. If so, I will collect more and refine them together."

Lin Fan was ecstatic.

After quickly putting away the mysterious copper bottle, he went to the grass in front of the thatched cottage and began to collect the wood attribute essence.

A full day later!

There are three small medicine bottles filled with wood attribute essence.

The white jade vials all turned emerald green against the background of the wood attribute.

Like emerald, lovable.

Lin Fan was sweating profusely from exhaustion at this moment.

However, he couldn't care less about rest.

When he came to the forest, after placing the copper bottle properly, he poured a bottle of wood attribute essence into it.

Because this time, Lin Fan had a lot of wood attributes that needed to be strengthened.

Even though the spiritual energy of heaven and earth in the forest was extremely rich, it took a full hour to be strengthened.

Not only did Lin Fan not feel too slow, but he was so happy that he couldn't open his mouth from ear to ear.

After putting away the enhanced wood attribute source, he poured a bottle of wood attribute source into the copper bottle.

"The strengthening time of the second bottle will be slower. Instead of waiting, it is better to continue to improve the level of the skill."

Lin Fan simply meditated beside the copper bottle.

There were only two people on Piaomiao Peak, Xuan Lingzi and him.

Safety is naturally not an issue.

After practicing, Lin Fan felt particularly relaxed.

Wow!

The extremely pure wood attribute essence was quickly refined by Lin Fan.

The speed of the spiritual power flow in his body was also speeding up little by little.

It was obvious that the quality of the "Five Elements Chaos Sword Art" had been greatly improved.

Just wait for three days.

After Lin Fan completely refined the three bottles of the strengthened original power, he only needed to activate the "Five Elements Chaos Sword Art" to make the spiritual power in his body run as fast as a rabbit running wildly.

"The speed of the spiritual power is like a rabbit. Doesn't this mean that the "Five Elements Chaos Sword Art" I practiced is already a medium-grade technique?"

It took three days to upgrade a technique without a grade to a medium-grade one.

Lin Fan felt a great sense of accomplishment.

But he also knew that he had wasted three days and had to hurry up to practice to make up for it.

If he could not break through to the eighth level of Qi training in the next month or so.

Save the immortal blood in his body.

Anything he did at this moment was in vain.

"Fuck!"

Lin Fan put away the copper bottle.

He hurried to meditate and refine the Quen Yuan Dan.

Now, the quality of the Quen Yuan Dan in his hand is all top-grade.

Logically speaking, the effect of cultivation should be much better than that of the middle-grade and top-grade Quen Yuan Dan.

After refining several top-grade Quen Yuan Dan, Lin Fan found that the effect of his cultivation with the top-grade Quen Yuan Dan was only comparable to that of the top-grade Quen Yuan Dan.

Moreover, this was when he changed to practice the "Five Elements Chaos Sword Art".

If Lin Fan activated the "Five Elements Basic Exercises", the effect would probably be worse.

"What's going on?"

Lin Fan frowned.

But, at this moment, he didn't think much.

He took out several bottles of top-grade Quen Yuan Dan and started practicing.

After only three days, he used up all the top-grade Quen Yuan Dan in his hand.

His realm still remained at the sixth level of Qi training.

This made Lin Fan extremely depressed.

"After consuming so many top-grade Quen Yuan Dan, the effect of cultivation was so unsatisfactory. What's going on?"

Lin Fan had a headache.

He carefully checked his body.

After making sure that there was nothing wrong with his body, Lin Fan's attention fell on the pills again.

Soon, a look of sudden enlightenment appeared on his face.