"After obtaining the benchmark physique, we barely stood at the first-order realm of black iron, but if we want to stand firm and go further, we can only absorb more secret refining materials and borrow one way to reach the ninth order of black iron, so that we have the qualification to continue to transform and grow. Meng Xiaodao.

In this way, the easiest and fastest way to grow is to directly refine a secret refining of the eighth order of black iron, and when it is completely digested and absorbed, it is a stable black iron ninth-order master, and then wait for a breakthrough.

Unfortunately, there is only one result of this - boom, explode on the spot.

"The practice of using secret refining objects as a ladder is not something that can be achieved overnight, and after exploration and practice, and even a lot of sacrifice, people have summed up many limitations.

There are two main ones.

The first is the upper limit of the human body's tolerance of a single secret refiner, we have to rely on our own mystical factors as the fulcrum to pry and digest more, the upper limit is no more than two orders of the secret refining of our own realm, such as the realm of the first order of black iron, the upper limit is the secret refining of the third order of black iron.

This is like a small horse-drawn cart, a small Ben Bo Dali, obviously a pound of appetite but to force three pounds of food, no matter how much it can only hold to death, this is the limit of human beings, and talent has little to do with it, after countless sacrifices have verified, this is an iron law that applies to everyone.

The second is the limit of the number of secret refining substances that each person can match in each realm.

In addition, there are some rules, such as as the cultivator's own mystical factors increase, the "digestion" ability will become faster, for example, the first order of black iron to digest a black iron third-order secret refining matter, it takes about two years without the assistance of external objects, and the fourth order of black iron to digest a black iron third-order secret refining substance takes less than a year.

......

Combining these laws, the higher the number of physical matches, the easier it is for people to practice, and the faster they can be promoted.

Another interesting phenomenon is that in the same great realm, there is a clear polarization, and the number of practitioners in the early and late stages far exceeds those in the middle stage, and of course, this has nothing to do with us. ”

Until this moment, the Force was still barely able to keep up with Meng Xiaoxiao's train of thought, although she was not as familiar with it, but it was not so ununderstanding.

Although I still don't understand why she did this, I at least understand that she made this choice after careful consideration, not brute force.

Speaking of this, Meng Xiaoxiao suddenly stopped, scratching her head in some distress.

"What, I don't know what to say?" Seeing her like this, the Force was inexplicably a little happy.

Meng Xiaoxiao nodded and said, "Yes, I don't know how to say it so that Brother Dali can understand." ”

？？？？！！！

The Force looked around to see if he could find something like a hammer hammer and a few hard hits on her head.

Seeing the Force's expression, Meng Xiaoxiao quickly stretched out her hand and said, "Give me the schoolbag." ”

Soon, she took something out of her schoolbag and handed it to him, saying, "Well, the reasons are written in it." ”

What's that?

It's a homework book, the handwriting is familiar to him, neat, and beautiful, which is probably the only thing she hasn't hidden over the years.

However, the content made him feel very uncomfortable.

In the course column, there is such a line of text.

The Limit Model of Black Iron to Bronze Costing 4500 – A New Approach to Experimentation

This topic made him a little impetuous, and a little inexplicably looking up.

I hastily flipped through the whole workbook, why are there so many mathematical formulas, because so, and, is this really a mathematical calculation?

Why do so many symbols look more mysterious than the mysteries, he tries to find some familiarity from them, but it's so difficult!

How is it that a string of incantations that don't contain a single number ends up with an exact number?

Is this still the math I know?

？？！！

I don't understand, I really don't understand.

My heart is a little frizzy, my cheeks are a little hot, and my palms are a little hot, and I feel that I shouldn't open this homework book with my hands.

Just as he was about to give up, he caught a glimpse of Meng Xiaoxiao's apologetic and innocent look.

The Force took a deep breath.

After a cursory flip, he found that there were still some things he could understand.

Between those symbols full of mysteries, there is a somewhat literal narrative.

“...... After this comparison, it can be seen that even if it is a secret refining object of the same level, the difference is also huge. Compared with the former, the latter's pressure on the individual is reduced by 35%, the digestion is accelerated by 39%, and the rejection reaction of the human body is reduced by 37%.

......

According to the previous concept, the first-order inferior secret refining of black iron is the inferior of the inferior, useless, and regarded as a failed waste, but in this model, it is the best of the best, and the oppression of a single piece on the human body is only one-eighth of the third-order high-quality secret refining of black iron.

......

When five pieces of continuous blood refining will trigger the rejection reaction of the human body, and because the source is scattered, each reaction is not violent, and only the injection of primary flat injection can be relieved.

......

Refining seven secret refining substances at one time within twenty-four hours of injecting the black iron-based injection can make them all receive the bonus of the activity of the arcane factor, so that the subsequent digestion will be twice as effective with half the effort.

And it can maximize the blocking of the free arcane factor in the seven secret refining, when a single piece of blood refining, this is only a negligible share after the decimal point, but at this moment, it has become the perfect wedge to fill the last hole in this model.

......

With the blessing of this quadruple advantage, it will take about 28 days to digest the first blood refiner, the second will be sharply reduced to 13 days, and the third will only take 5 days, until the seven secret refiners are completely digested, and the total time will be less than 60 days. ”

The more I looked down, the more the Force realized that the homework in his hand was as heavy as a thousand pounds.

Finally, he turned to the last page.

"Test consumables:

Seven pieces of inferior black iron first-order secret refining: 300*7

Two primary calming injections: 1200*2

Total 4500. ”

The Force said, this is pride!

Although the secret refining is very precious, the first and second orders of black iron are an exception, and the high-quality ones can't be sold at a high price, let alone the inferior ones, and they have always been regarded as scraps.

So, the real cost is two primary calming injections?

Thinking to himself, his gaze fell on the last text.

[Comment: In order for this model to be valid, there is a preset premise, the matching position is seven, plus nothing rises except for the ascending realm, strength, physique, including the combat power that practitioners care about the most, the increase is very small, in the negligible category, it is finally minority, but it is extremely novel, looking at the practice from a new perspective, and even a kind of "rebellion" against the existing spiritual thinking) , a supplement that is of great value to the improvement of our Upanishads system, based on which a limit growth model can be launched for different matching positions, and on the basis of this theory, a set of "extreme practice programs" can be tailored for each practitioner, which is universal.

Overall Evaluation: Upper A.

It is recommended that "Annual Value" be included.

——Recommender, Li Yu]"

The Force was stunned for a long time before asking, "What is 'Value of the Year'?"

Meng Xiaoxiao said "weakly": "It is the annual journal of Ayita, which includes the most valuable and influential wisdom achievements of the base city every year...... Actually, I haven't submitted it yet, so I showed it to the teacher in private, and the conclusions of these comments are all her words, and I don't know what the final result will be. ”

The Force Heart Dao, is this the worldview of Xueba, tailor a set of practice plans for yourself.

Moreover, it overflowed by accident.

overflowing.