It was late at night, and the dim moon rings hung high in the sky, but the moonlight could not penetrate the crow swamp.

The swamp was full of darkness without five fingers, and because it was winter at the moment, even the sound of insects and cockroaches had disappeared, and it was very quiet.

There was a dead silence all around.

At this time, if you open a shrub and dense tree cover, you can see that Wang Gou's cave is still shining with a faint light behind the canopy, but this light is covered by the dense branches on the platform at the entrance of the cave.

In a cave.

Wang Gou sat on the edge of a stone table and bent over, his upper body close to the coarse paper on the stone table, constantly writing or counting something on it, his expression was very focused.

After a while, he finally stopped the pen in his hand, and after collecting the paper, he breathed a sigh of relief, and there was a hint of relief in his eyes.

......

More than two months have passed since the last collection mission.

Except for the last time he entered a large gathering place to buy some things, and by the way revealed his identity and strength, he had never left the five-mile range around the cave.

There are three main takeaways from this time.

First of all, he has already made all kinds of preparations for impacting the first-class, just waiting for the true qi to meet the requirements, so it is estimated that in less than two years, he will be able to impact the first-class martial arts level!

The previously anticipated expansion of the meridians was solved by the parallel cultivation method of multiple times the true qi, and the speed of the true qi was naturally able to meet the requirements because of the expansion of the meridians.

The strength of the meridians, which is more critical to him, is met by the various environmental conditions that have been studied, such as the multi-skill stacking method, temperature, and blood volume.

For example, the temperature condition is one of the results of more than two months, he found that in the current controllable temperature range, the effect of the temperature of the flesh and blood at the meridians in the body on the strength of the meridians is not linear, but a curve with two peaks, so he determined to use one of the optimal peak points as a condition for future breakthroughs.

The temperature at that peak point was relatively high, about 70 degrees Celsius, which could add more than 0.5 times the strength of the meridians, so it seemed that it had met his estimated meridian strength needs.

But in order to take full advantage of all the advantages and minimize the risk as low as possible, he tested the effects of other environmental conditions.

So he also found the influencing factors of blood volume, and he determined that it was either hemoglobin or water or other substances, or mixed blood volume! In the process of tightening the arm and bleeding, the arm increased with blood loss, and the strength of the arm meridians continued to increase, and the strength of the arm decreased sharply after the blood volume dropped to a certain extent, so this effect had a peak, and he decided to use this condition in the future.

The peak point of the impact of blood volume can increase the strength of the meridians by about 0.3 times, and its effect is also temporary like the temperature, and the strength of the meridians will also recover after the blood volume is restored, but it can finally reduce the risk of first-class impact to the point of control.

Therefore, the harvest in the control of meridian strength is the most meaningful harvest during this time.

Then, of course, the second takeaway is the continued improvement of the acupuncture research plan, which is not difficult, just repetitive work.

In just half a month or so, all the martial arts he had just acquired were recorded by him as the data in the research plan.

The final takeaway was the analysis and calculation of two melee weapon schemes, which he planned to use in the future

The two schemes are the left knife and the right sickle, and the prototype of the eight-knife stream!

The left knife and the right sickle naturally means that the left hand holds a long knife and the right hand holds an iron chain, and the iron chain is connected to a short-handled sickle. (e.g. novel cover page)

This was in the last battle, Wang Gou felt that his strength was too inferior to the first-class master in close combat, so he came up with this melee plan.

Of course, the previous short knife is not needed, and the left hand is replaced with a long knife, which can enhance some power, and with his current shape, it will not affect the skills of holding a long knife.

The right hand is held with a short handle, which is attached to a 2-meter-long thick iron chain, and at the other end of the chain is a short-handled scythe, similar to the Death Scythe in the books of the previous life, but the handle of the scythe is only half a meter long.

The scythe he drew was also very simple and simple, and from what he knew, the blacksmith in the gathering place could easily make it for him.

In Wang Gou's calculations, when he waved the iron chain in his right hand and struck the sickle along a semi-circular trajectory, the power of the sickle could reach 15 tons in an instant!

Generally speaking, after using a sword, one can hit about twice the body strength at the tip of the sword, so the normal first-class master's sword power is 10-12 tons.

The scythe's striking power is definitely stronger than that of most first-class masters!

In addition, when Wang Gou accelerates 1.5 times with the chain, he can even punch the sickle with a force of 18-19 tons!

The disadvantage is also obvious, that is, the speed is too slow!

Even if they only swing the scythe in half a circle, most first-class experts can see the trajectory of the scythe, and react to it to dodge or block.

Wang Gou's plan was to use the sickle as the primary means of attack and the left-handed long knife as the secondary means of attack and interference when facing the first-class masters.

Rely on the multi-skill stacking method to make his every move have skills available.

Coupled with the reasonable analysis and classification of skill attributes, using a strange chain scythe attack method, and even attacking the opponent's back, Wang Gou is sure that he can start hand-to-hand combat with first-class masters according to this plan!

The left-sword-right scythe scheme can be used after entering the first-tier level, as it is a weapon that lasts for a long time like a bow and arrow, and is one of the means to maximize attack power!

Although the scythe is not easy to control, it is not a problem in his eyes because of the stacking of skills and the classification of skill analysis.

As for the second option of close combat.

That is, the eight knife streams, Wang Gou only analyzed a prototype.

Wang Gou estimated that he had to be about 1.8 meters tall to be able to use the Eight Knife Flow Knife Method without barriers, and it was estimated that he would already be a first-class master at that time. And he still doesn't know the effects of attack or defense after using skills in the first-class level, and he needs to enter the first-class level and practice the corresponding skills before he can make a perfect eight-knife flow according to the actual situation.

The theoretical basis of the prototype of the eight-knife flow comes from various operations in three-dimensional coordinates.

What he had just scribbled on the rough paper on the stone table was calculating the trajectories and formulas of various knives in the Eight Knife Stream.

He took the center of the blade of the eight knives, the contour of the opponent's body and the key points as the key coordinate points in three dimensions, and calculated the trajectory of each of the eight knives by using the angle, rotation, movement speed and possible position of the opponent as variables to achieve the corresponding damage effect.

There are several types of damage that can be selected, such as the fastest damage and the maximum damage, etc., and the types of damage should be selected according to the actual situation, and he calculated them one by one.

For example, the fastest damage may be achieved in the second move, but to achieve the maximum damage, you may have to abandon the move that will damage the opponent in the second move, and wait until the third move to damage the opponent to the most.

Wang Gou only uses the knowledge of advanced mathematics courses in the calculation process, such as spherical coordinate Cartesian coordinate transformation, multiple differential acceleration and other variables, integration time parameters, and so on......

The operation method is not difficult, but the most troublesome thing is that there are too many variables, including the quality of the knife, the length and various speeds, etc......

Wang Gou believes that if the calculation power is sufficient during the battle, he can even calculate the various possible responses of the opponent after dozens of moves, so as to choose the optimal order of using the knife trajectory.

Excluding external interference, depending on the stance of the shot at the beginning of the battle, it is even possible to calculate the final win or loss. Then use the advantage of information, if you feel that the result is not good for you, immediately change the battle state or flee, so that you are almost invincible!

Of course, due to the limitation of the brain's computing power, Wang Gou can only calculate various knife trajectories first, put them in the skill classification and memorize them. When it comes to the battle, he can only estimate the result after two or three moves at most, by estimating the result of the next move, so as to choose a more suitable trajectory.

At present, considering the joints of the human body, the shape of the human body and the approximate physical fitness of the first-class masters, Wang Gou believes that the use of eight knives can best exert the corresponding effect.

Therefore, he used the effect of the eight knives to calculate the three-dimensional trajectory, which is called the mystery of the eight knife flow!

If people who don't know the corresponding calculation process will only feel that the trajectory of these eight knives is very chaotic, weird and complicated after seeing him use the Eight Swords Stream.

If you know the calculation process, it is estimated that you can also calculate several knife trajectories that Wang Gou can choose. But with the degree of mathematical development in this world, it is estimated that only the traveler has a chance to see it, and it is necessary to observe and collect data first.

......

With the resources in his hands, the things that could be digested and studied recently were completed, so Wang Gou breathed a sigh of relief.

He felt that if he accidentally died in the process of digging out the essence of this world because he didn't make good use of the existing means, it was definitely a personal misoperation.

It is estimated that there will be 1-3 months before the next martial arts collection mission of the Crow Organization begins.

Now, even if he has been staying around the cave to hunt and practice martial arts, he can reach the first-class level in less than two years, and with his character, he will not risk going out to do other things, so as not to cause trouble.

But considering that with his current strength, as long as he keeps an eye on the movements around him, no one in the two countries should be able to keep him, so he has a small plan......

Wang Gou's eyes swept inside and outside the cave, thinking that it was time to rest...... Soon after, the oil lamps in the cave went out.

The cave also fell into heavy darkness in an instant, and the swamp outside the cave was still the same dead silence and darkness, unchanged.