After becoming a fifth-level body cultivator, the blood of the Blood Jiao had been exhausted, and if he wanted to continue cultivating, he would need to be more powerful and contain the blood of the dragon's blood.

Where is this blood going to come from?

The best way to do this is to enter the heavenly worlds.

After the system upgrade, the summoning function has also undergone certain changes, first of all, each summon needs to cost a gold treasure, which is equivalent to 100 million, which is much more expensive than the previous one.

Fortunately, Cheng Bo has exchanged the gold, silver, jewelry, jade, and jade of the last days into money treasures, and there are more than 100,000 money treasures lying in the system account.

Cheng Bo guessed that the characters summoned by consuming a money treasure would definitely no longer be a low-level plane, but should be at least an intermediate plane, and even a high-level plane might be.

Straight to the point.

A single practice will definitely be faster, but Cheng Bo is an ambitious person, not only to be a physical cultivator, but also to be a spiritual teacher.

To get started, a spiritual teacher must first condense his spiritual power through meditation, and then break through the sea of knowledge.

Cheng Bo himself has the cultivation of the Yuan Infant Stage, and the sea of knowledge has been opened, so he can completely skip the entry and cultivate.

The sea of knowledge is very large, inhabited by primordial babies and souls.

The Yuan Infant can be said to be an energy body, and the soul is a spirit body.

Spirit, which comes from the soul.

The second step in becoming a spiritual teacher is to condense spiritual power into qi needles.

This is very easy for Cheng Bo.

It directly split the spiritual power outside the soul origin into tens of thousands of spiritual qi needles.

"Master, then, I will guide the power of thunder into your sea of consciousness and temper your spiritual power!"

Little Golden Road.

"Good!"

Soon, Xiao Jin controlled the spaceship to absorb a cloud of thunder power and poured it into Cheng Bo's sea of knowledge.

As soon as his mind moved, Cheng Bo urged the "Thunder Sound Spirit Diagram" to absorb these thunder energies and refine his spiritual power.

"Crackling!"

The explosion continued, and there were bursts of stinging pain coming from the spiritual power.

This stinging pain is nothing, and the process is very short, such a thunderous power is quickly digested by Cheng Bo's spiritual power.

After some inspection, he found that his spiritual power seemed to be a little more condensed.

"It works great!"

In the following process, Xiao Jin continued to introduce the power of thunder into Cheng Bo's sea of knowledge, and the number was increasing.

Ten days later.

Cheng Bo found that his spiritual power was directly condensed more than doubled, and of course, his spiritual power was also doubled.

"No way!"

Cultivating in the Overworld is too much of a waste of time.

The spiritual master's cultivation is much more difficult than physical cultivation, and it consumes more time, so Cheng Bo decided to go to another world to practice.

So, he summoned the system interface and began to summon the celestial creatures.

The window of the world appeared.

The picture shows a cave with a young man sitting cross-legged in the cave and practicing.

Needless to say, the character he summoned must be this teenager.

Sure enough, the next moment, a beam of light wrapped the boy, and the boy's figure disappeared into the cave and came to the spaceship.

The information emerged, this young man's name is Han Li, and he is a casual cultivator, a cultivator, and an early stage of knotting.

After some exchanges, Cheng Bo had a basic understanding of the world in which Han Li lived.

It was a vast world dominated by cultivation, and this kid finally joined a certain sect of cultivation, but unfortunately, he had only been practicing in that sect for a few years, and this sect was destroyed, and he escaped by luck.

Then he wandered in the cultivation world for hundreds of years before he barely became a cultivator.

The cultivators in this world are very strong, and the knot is already a master for ordinary cultivators, but among those large sects, he is at most an inner disciple.

At the same time, there are immortals in that world.

After some small talk, the two sides formed a short-lived friendship, and Cheng Bo even took out a gold pill and gave it to Han Li, and then invited him over after hoping that he would return to his world.

After sending the other party back, Cheng Bo has been waiting for the other party's invitation.

an hour.

Two hours.

Three hours passed, and he still hadn't received an invitation.

"Nima, this kid won't take Lao Tzu's golden pill and do nothing, right?"

Cheng Bo thought through some gritted teeth.

Time goes back to when Han Li just returned to the world of Xianxia.

Han Li, who returned to the cave, glanced at the Jin Dan in his hand and quickly threw it out of the storage bag.

Then he came out of the cave and hurried away in a certain direction.

At the beginning, his sect was destroyed, and he was able to escape and ascend to heaven, which had a lot to do with his caution.

As for the summoner who claimed to be Cheng Bo, although he didn't feel the other party's malice, out of caution, he felt that it was better not to invite him over, the other party's methods made him taboo, and if the other party came to his disadvantage, he had no room to resist at all.

Therefore, he ran away very decisively.

After waiting for a few more hours, Cheng Bo was almost certain that the guy named Han Li had broken their agreement.

"Damn it, if there's a chance to meet you, see how I clean you up!"

Cheng Bo gritted his teeth.

Collecting his mind, Cheng Bo planned to continue summoning, but found that his summon button was in a red state, and after he clicked it, a message appeared.

It turned out that after the system was upgraded, he had two ways to go to other planes.

Spend a Money Treasure to summon a character from that world, and upon his invitation, he can stay for free for ten years after he passes.

Second, he also needs to spend one gold treasure to summon a character from that world, and if the other party is not willing to invite him, he can spend two gold treasures to go there, and at the same time, there is no free time to stay there.

The price of the stay is one money treasure a year.

"To pass or not to pass?"

Cheng Bo hesitated.

"Damn, you have to go, that kid is so hateful, he doesn't do anything for nothing, just let him go, I'm not happy!"

Exiting the spaceship and putting it into the system backpack, Cheng Bo came to the villa.

Then reopen the system interface, click the summon button, and consume two money treasures.

The space-time portal opened.

He stepped straight into it, and after a moment of dizziness, he arrived in a whole new world.

The incomparably rich vitality of heaven and earth, with a sweep of his eyes, he found a blocked cave.

That's right, this cave is where Han Li's kid stayed before.

But at this moment, the building has long been empty.

"Stinky boy, don't let Lao Tzu catch you!"

Cheng Bo said viciously.

But now is not the time to settle accounts with that kid, it is important to cultivate first.

So, Cheng Bo released the spaceship and hid in the sky.

Continue to channel the Thunder Force.

It's been a month.

Cheng Bo's spiritual power was condensed several times, and he finally reached the peak of the first order of the spiritual master.

In order to step into the second order, one needs to turn the spiritual power into liquid.

That's easy to do.

In just one month, Cheng Bo turned his spiritual power into a small spiritual lake.

But he was directly promoted to the peak of the third order.

Because Cheng Bo's spiritual power is too sufficient, and the second and third orders of the spiritual master are just a process of quantitative accumulation.

After converting spiritual power into a spiritual lake.

It began to lead to the refining of thunder power again.

In half a year, Cheng Bo's spiritual lake has shrunk more than ten times, and the lake water inside has become extremely viscous.

But if you want to step into the fourth level of spiritual master, you have to transform the lake into the sea.

To put it simply, it is necessary to absorb a large amount of spiritual power.

The spaceship also stored high-grade spiritual elixir, and after taking ten bottles, his spiritual lake swelled to its original level, and then, guided the thunder power to be refined.

Unconsciously.

Cheng Bo had been cultivating in this world for two years, and his spiritual lake had finally reached the level of the spiritual sea and had become a fourth-order spiritual master.

If you want to become a fifth-order spiritual master, it is even more difficult, and it also takes a lot of time.

Therefore, Cheng Bo decided to suspend the cultivation of the spiritual master, after all, after two years of cultivation, he already felt very tired.

After finishing the cultivation.

Cheng Bo rested in the spaceship for two days, then put away the spaceship, changed into a robe, and then flew in one direction at will.

The world is indeed huge.

He flew for more than two hours before he saw the outline of a city.

For a moment, he was a little excited.

When he landed outside the gate, he strode toward the city.