I will return you 10,000 times my money. I am the strongest furnace in the Demon Sect.

Although the blood marrow of the Great Emperor gave Zhao Mu the supreme bloodline of the human race, it was just a piece of blood marrow after all.

Zhao Mu's current supreme bloodline concentration is estimated to be only about 1%, which is very diluted.

But even this is beyond the blood of the Human Emperor.

If this reached 100% blood concentration, Zhao Mu couldn't even imagine what it would look like.

But how to increase blood concentration.

Zhao Mu was in trouble again.

Although this is good now, Zhao Mu is a man who strives for perfection and will definitely not be willing to stop here.

He couldn't figure it out, so Zhao Mu stopped thinking and turned directly to the Emperor Shenzhou.

After finding the rabbit and jellyfish, Zhao Mu did not hide anything. He truthfully explained the matter to them and asked about ways to increase the blood concentration.

Ning Ningtu was a little skeptical when she first heard it.

"The bloodline of a human emperor? Is it true? I have never heard that one can become an emperor with human bloodline."

Mei Lu said: "In my impression, the human bloodline is really not that outstanding. Even if you want to break through to the Immortal King Realm, it is much more difficult than the immortals and other races. But whether there has ever been a strong emperor in the human race , I am willing to believe it. After all, the world is boundless and anything is possible. Whether it is the Great Thousand World or the Hongmeng World, they are just a drop in the ocean in this boundless world. They cannot be viewed from a limited perspective. question."

Mei Lu added: "I am also very curious about the bloodline of the Human Race Emperor. Can you send me a drop of blood for detailed observation? I need to observe it before I can provide you with the answer."

"no problem."

Zhao Mu was not stingy and squeezed out a bottle of blood and handed it to Mei Lu.

Mei Lu smelled it first and couldn't help but widen her eyes.

"Yes, it is the tenth-level bloodline! And it is very pure, without any pollution. I have never encountered such a bloodline. I am afraid it is a bit stronger than the bloodline of the Holy Ancient Emperor."

Ning Ningtu was also shocked when she heard what Mei Lu said.

"Really? Stronger than the bloodline of the Holy Ancient Emperor? It's incredible that a strong man of this level has ever appeared in the human race."

Seeing the strange look in Zhao Mu's eyes, Ning Ningtu quickly waved her hand: "I didn't mean to slander you human race, I was just simply shocked."

Mei Lu said: "I need a few days to study it in depth."

After saying that, she left with the blood bottle.

It's a good thing for him that Mei Lu attaches such importance to her.

After all, this thing relies on his knowledge, but he can't produce even a dime of results.

Anyway, it only takes a few days, so Zhao Mu is not in a hurry to leave, he can stay and wait.

Ning Ningtu looked at Zhao Mu: "Your strength seems to have improved a lot. Do you want to conduct another actual combat test? I think you have a chance to break through 17 points."

Zhao Mu thought that it would be better to take a test if he was idle. He could just pass the actual combat test and better understand his current strength.

"Then give it a try."

Ning Ningtu immediately lowered the space door.

Zhao Mu took a deep breath, calmed down, and strode behind the space door.

Eighteen minutes later, Zhao Mu flew out from behind the space door and fell dozens of meters away.

Ning Ningtu came over and helped Zhao Mu up.

There was something strange in her eyes.

"It's still 16 points, even a few seconds less than last time. How come your strength has become stronger, but your performance has declined."

Zhao Mu scratched his head in embarrassment.

"I'm careless. I have just improved my strength and haven't fully mastered it yet. It should be better after I test it a few more times."

Zhao Mu activated the Law of Life to quickly repair his injuries. After adjusting his condition, he entered the space gate again.

This time the results were about the same, with no progress.

Zhao Mu was not convinced and tested it several times in succession.

Eighteen minutes seems to be a hurdle. Let alone breaking through 17 points, it is difficult to hold on for one more minute.

After more than a dozen tests, although Zhao Mu has refreshed his previous best, in most cases, it is still the same as, or even slightly lower than, his past results.

After all, the mirror beast reflects Zhao Mu in his current state. As Zhao Mu's strength increases, it will only become stronger than Zhao Mu.

46 times Zhao Mu's current strength, which is already ridiculously strong.

It’s difficult.

Ningning Rabbit couldn't stand it anymore.

"Get some rest first. Your body will be overwhelmed by such a high-intensity test."

"It's okay, I can test it a few more times."

Zhao Mu shook his head and walked behind the space door again.

Ning Ningtu looked at Zhao Mu's back with a helpless expression, but at the same time he was a little relieved.

After all, Zhao Mu was the candidate she selected. Seeing how hard he worked, Ning Ningtu felt that her choice was quite correct.

Give this kid some time, he might actually be able to create miracles.

Two days.

Three days.

In addition to the necessary rest time, Zhao Mu has conducted a total of hundreds of actual combat tests.

Although he still hasn't broken through 17 points, he has lasted for 20 minutes at his peak, and is only more than thirty seconds away from breaking through 17 points.

The progress is still significant.

Continuous practice training is quite beneficial.

But Zhao Mu is not stubborn either.

After realizing his current limit, he stopped challenging it.

He sat cross-legged, took an elixir, and began to nurse his injuries and get back on his feet.

When he opened his eyes again, Mei Lu had returned and was communicating with Ning Ning Rabbit.

"you're awake."

Mei Lu returned the blood bottle filled with Zhao Mu's blood to him: "Absorb it again, don't waste it."

Zhao Mu nodded.

Without waiting for Zhao Mu to ask, she said: "After my in-depth research, I now have a detailed understanding of the blood of the human emperor. There is still a significant difference between your blood and the blood of the Holy Ancient Emperor. The characteristics of human blood are more peaceful and stable, while the blood of the Holy Ancient Emperor is more aggressive and fierce. The difference is too big, so the method I know to increase the concentration of blood is obviously not suitable for you."

"But I found another alternative for you, which is this thing."

As she said, Mei Lu took out a palm-sized box and opened it.

Zhao Mu took a closer look, but saw that the box was empty, with nothing in it.

"Uh, sister Meilu, are you kidding me? Then I must admit that you almost made me laugh."

"Don't be so joking. Just because you can't see it doesn't mean it doesn't exist."

Meilu explained: "What's in it is a very rare star beast called [Micro-Traveler]. It is a parasite. It is very small, so small that it can freely shuttle between atomic nuclei. It is invisible to the naked eye, but it has a very rare talent called allotropy assimilation."

"Allotropy assimilation?"

Zhao Mu seemed to have guessed something and said: "You want to use it to parasitize my blood, and by sucking my blood, assimilate it into the same blood, so as to increase my blood concentration?"

"Very smart."

Meilu nodded: "That's exactly what I thought, but the implementation will not be as simple and crude as you said. After all, star beasts are still very dangerous. Even the smallest micro-traveler, its potential danger cannot be ignored, but as long as it is improved, it can still be made harmless."