Chapter 644: Giant Body

Although he was complaining in his heart, Zhao Mu did not slow down his actions.

In a short while, he had circled behind the steel giant.

Perhaps because the giant was too big, Zhao Mu was just a speck of dust to it and could not attract its attention at all.

This made it easy for Zhao Mu to get close to the giant.

He stood on the giant's steel back, and the huge gravity from the giant's body made Zhao Mu feel like he was in a high-gravity training room.

The gravity of this steel giant should have reached the level of stars, which was very terrifying.

Standing on the giant, Zhao Mu could not see the whole picture of the giant. He seemed to be standing on a piece of land made entirely of steel.

"I'll hit this here with a punch. I wonder if this steel giant will react."

Zhao Mu controlled his strength and tentatively hit the ground with a punch.

With a clang, a pit hundreds of meters deep was smashed into the ground.

It seemed very deep, but in fact, it didn't even break through the epidermis of the steel giant.

Fortunately, the strength of the steel giant is not as exaggerated as imagined. As long as a few more punches are thrown, there is still a chance to drill into its body.

Boom boom boom.

Zhao Mu did not consider saving physical strength at this time. He punched several times in succession and was about to penetrate the giant's skin.

But at this moment, the earth trembled violently, and huge pressure was released, and the surrounding steel was squeezed and closed.

Zhao Mu did not escape, but opened the space barrier to withstand the violent squeezing of the surrounding steel.

Fortunately, this pressure was very dispersed, and Zhao Mu still managed to hold it up.

After waiting for the noise to disappear, Zhao Mu continued to punch down a few more times and chiseled a new passage.

Finally, it broke through the epidermis.

Further down, it was a harder steel.

Not only was the density higher, but the thickness was also deeper.

Zhao Mu spent a lot of effort to drill in.

I don’t know how long it took, Zhao Mu heard a surging sound of water, which should be close to the capillaries.

The giant's blood is highly corrosive. Zhao Mu did not dare to be careless. He condensed a layer of space film to cover his whole body, which played an isolating and protective effect.

Following the direction of the sound, Zhao Mu went down all the way and really entered a capillary.

Although it is called a capillary, it is actually very thick. Hundreds of Zhao Mu can easily accommodate it.

And what flows inside is not real blood, but a kind of crimson liquid metal.

Zhao Mu tried it a little and found that although the space film can resist the corrosion of liquid metal, it consumes a lot of his law power, so he avoided it in time.

"It's a bit difficult. This steel giant's body is so huge. It is as difficult as finding a needle in a haystack to find the life core in its body. Is there any way to search the giant's whole body as soon as possible?"

After thinking about it, it seems that the fastest way is to go down the giant's blood vessels.

In this way, Zhao Mu can enter the heart of the giant through the blood flow.

That is the core area of ​​the giant's body. The life core should also be there, or the brain area.

But they are all places that can be reached through blood flow.

However, staying in the blood vessels for a long time would consume too much power of law. With the giant's huge body, it would probably take a very long time for the blood to circulate throughout the body, and Zhao Mu could not afford it.

He tried again to see if he could rely on the Qinghuang battle energy to resist the corrosion of the giant's blood, but the effect was average, and he almost touched the blood directly.

"Maybe... we can use local materials to make a set of armor."

Zhao Mu immediately searched around.

He really found a layer of soft metal similar to fascia from the giant's fine steel muscles.

He took off a part of the soft metal, molded it into a set of soft armor that could cover the whole body, and put it on, and entered the blood vessels again.

Sure enough, with the protection of this soft armor, the giant's liquid metal blood could not corrode Zhao Mu.

He only needed to leave a gap for a pair of eyes and wrap it with the law of space, so that he could move in the giant's blood vessels with minimal consumption.

After traveling in the capillaries for a while, Zhao Mu was gradually brought into the main blood vessels. The blood volume here surged, the flow rate was much faster, and the blood pressure was also soaring. Zhao Mu felt like he was thrown into a pressure cooker. If his strength was slightly weaker, he would probably not be able to withstand it.

But it was actually okay for Zhao Mu.

During this period of time, under the transformation of the Great Emperor's bloodline, his physical strength has increased a lot.

This level of pressure can still be supported by physical strength alone, without consuming additional spiritual power and laws.

Along the way, Zhao Mu was also using quantum sensing talent to roughly observe the environment inside the giant's body and find the trajectory of its vitality fluctuations.

At the moment when the divine sense perception did not work, the quantum sensing talent was Zhao Mu's only reliance. Although it was also weakened a lot, it was still no problem to use it to observe changes in the general direction.

Next, Zhao Mu changed his route several times and finally entered the giant's main vein, about to reach the giant's heart.

He could already hear the giant's surging heartbeat.

The giant's heartbeat frequency is very slow, about once every two or three minutes, but each time it can provide huge kinetic energy, as if a large-scale tsunami has been set off in the blood vessels. Zhao Mu can hardly move on his own in this environment, and can only drift with the blood.

Finally, Zhao Mu arrived inside the giant's heart.

He immediately found a place to attach himself and got into the giant's iron-hard heart muscle.

Plop.

With the giant's heartbeat, the heart muscle contracted violently, and the huge pressure almost crushed Zhao Mu into a meat pie.

When the heart calmed down, Zhao Mu did not dare to waste time and immediately began to search around.

He could vaguely feel a vast breath of life surging, but he could not confirm the direction for the time being, and he needed to explore the area around the giant's heart.

"What is this?"

On the outer surface of the giant's heart, Zhao Mu saw a huge black attachment.

This did not look like something that would be on the giant's heart itself, but more like some kind of parasite.

Could there be parasites in this steel giant?

Zhao Mu got closer and found that this black attachment exuded a very evil and dark breath.

Many black roots extended from its bottom, which had deeply penetrated into the giant's heart, constantly absorbing nutrients from the giant's body for its own growth and development.

It was like... some kind of cancer cell.

Cancer of the giant?

Should I help the giant get rid of this thing?

Zhao Mu was a little hesitant.

Reason told him that he should not waste extra strength at this time.

But at the same time, Zhao Mu realized that this might be some kind of opportunity.

The content of the trial may not be as simple and crude as it seems on the surface.

If the Holy Ancient Emperor just wanted to test the strength of the candidates, there was no need to make it so complicated and troublesome.

Perhaps the trial also includes some other content.

For example, testing the candidate's mentality.

Zhao Mu didn't know if he was thinking too much, but he finally decided to help the steel giant.