Putting aside other things, Levi devoted all his time to practicing the breathing method, and temporarily stopped practicing the Golden Cross Slash. The primary ripple power was already enough.

Finally, at the end of the Rye Moon.

The Giant Bear Breathing Technique that Levi practiced last was the first to reach the fourth level.

Levi——

Giant Bear Breathing Technique: Level 4 (Extreme), Special Effect: Primary Strength.

…

[Primary Strength: Your strength is different from that of ordinary people. You have stronger explosive power. You can wrestle with giant bears and kill bison with your bare hands.]

"As expected, the fewer the little people's patterns are on a breathing method, the easier it is to practice. With the support of the bear blood secret medicine, the last breathing method I practiced, the giant bear breathing method, has become my second ultimate breathing method."

Levi didn't know whether to laugh or cry. He thought this speed was normal.

In particular, the secret bear blood medicine he used was not from ordinary bears, but the blood of a giant northern bear that could be comparable to a knight when it reaches adulthood.

Therefore, such progress is normal.

"As usual, let's practice with the three brothers."

Levi got up, went through the secret passage to the castle, and then to the bear pen of the three brothers.

"Xiaobai, come here."

Levi waved his hand and Xiaobai came over obediently.

The little guys are now almost four years old and weigh more than one ton, reaching the maximum size of the largest brown bears in their previous lives.

However, they are much stronger than brown bears.

Especially the powerful strength and physique, which made Levi quite envious.

In the last battle with Tieshan, if it weren’t for the three brothers, Levi might not have been able to defeat Tieshan.

The injuries inflicted by Tieshan on the three brothers have almost recovered thanks to Levi's careful care and their own powerful self-healing abilities.

In general, the three brothers' current strength has reached the level of low-level knights.

When they reach adulthood, they generally possess the combat power of a mid-level knight.

As the three brothers are already more powerful male bears, they can even rival high-level knights or even peak knights.

If these three guys grow up fully, they will be a huge help to Levi.

The mountain warhorse cavalry is weak, the northern giant bear cavalry is the coolest!

So despite spending so much, Levi still has to support these three good-for-nothings.

The Mother of Dragons can conquer the world with three dragons, and I, Levi, can use three giant northern bears. I can’t conquer the world, but I can use them to protect myself.

"Xiaobai, bite this end of the rope."

After Levi finished speaking, he threw a thick hemp rope to Xiaobai.

Xiaopang and Xiaohui came over to watch. Xiaopang still wanted to try, but was stopped by Levi.

"Wait a minute, Xiaobai can't beat me in tug-of-war, you guys go up next."

Levi said.

Xiaobai is unhappy now, because I am the giant bear of the north.

Although I am still a child, aren’t you, Levi, also a child?

So, Levi planned to use the primitive method to see if the "wrestling with a bear" in the "primary power" introduction was true.

"I hope Brother Panel didn't lie to me."

"Let's get started, Xiaobai!"

Levi said, pulling hard on the hemp rope and backing away.

Xiaobai backed away while biting the hemp rope.

Strictly speaking, this is an unfair competition.

After all, Xiaobai weighs one ton, so even if he doesn't use any strength, it is enough to crush Levi.

Levi is 1.9 meters tall, and weighs more than 300 kilograms due to his intensive breathing practice, but compared to Xiaobai, he is still the younger of the younger brothers.

However, Levi himself is a low-level knight and is almost at the mid-level.

The fourth level of Black Snake Breathing Technique, the limit of Giant Bear Breathing Technique, the support of multiple breathing techniques, plus the special effect of "primary power", he is not without the ability to fight.

Grunt.

Grunt.

A man and a bear wrestled, panting heavily.

Levi's muscles bulged, and on the surface of his heart, the "Giant Bear Species" born from the Giant Bear Breathing Method leaped, infusing the black energy representing power into Levi's arms and core strength area.

Although the Black Snake Breathing Technique, the Frost Wolf Breathing Technique, and the Siren Breathing Technique are not good at strength, they are all fourth-level after all, and they can more or less increase Levi's strength.

Levi's face flushed red, and heat and white steam came out of Xiaobai's nostrils.

In the end, after persisting for five minutes, Levi was still slightly inferior to Xiaobai.

In terms of pure strength, his Giant Bear Breathing Technique has reached its limit.

However, compared with the naturally gifted heavyweight beasts like the Northern Giant Bear, it is still far behind.

"It seems that the giant bear in the special effects introduction refers to an ordinary giant bear, not the king of bears like the Northern Giant Bear. However, this kind of power is enough to sweep away most people."

Levi was very satisfied with the effect. He did not waste time and returned to the shelter. After a short rest and adjustment, he began to practice breathing again.

The Giant Bear Breathing Method has reached its limit, and Levi looked at the current status of other breathing methods.

The Human-Faced Spider Breathing Technique is only a thousand points away from the fourth level of proficiency, so I'll just focus on this.

Without the secret medicine, and because the difficulty was higher than the Giant Bear Breathing Method, the speed of practicing this breathing method was slightly slower. However, Levi was now so proficient in the practice of the breathing method that he could still practice it smoothly.

The year 1007 of the Holy Hui Calendar, the month of harvest.

Wheat production in the Blackwater Valley territory has increased by about ten percent compared to the previous year.

At the beginning of the year, Levi spent a lot of manpower and material resources to open up wasteland and cultivate more farmland. He also let the serfs use some natural organic fertilizers, so the output increased.

However, due to the limitations of the world's agricultural technology level, future improvements will definitely become smaller and smaller. The key to improving agriculture still depends on the area of ​​arable land and the number of agricultural population.

The current population in Levi's territory is a bit unable to keep up with the territory's economic development speed. Encouraging childbirth is one aspect, but the most important thing is to quickly add some fresh blood.

Generally speaking, the ways in which the lords of this world increase their population are nothing more than granting fiefs, buying and selling serfs, or absorbing refugees fleeing from natural disasters and man-made calamities. However, Levi's place is remote, and even if the refugees flee, they run to wealthy areas and rarely come here.

Levi could only buy serfs. In this era, the buying and selling of serfs was very normal. Levi asked his men to go to the serf market in Icewind City and buy a batch of serfs. Most of these people were refugees who had lost their homes due to the war, and many of them were injured.

But Levi had no choice. Healthy, high-quality and strong slaves were in great demand and were all contracted by the great nobles.

Therefore, as long as you don't have any infectious diseases or common injuries, it can be used.

These people were arranged by the housekeeper to work in various jobs such as mills and iron mines.

Levi stayed in the house all the time. On the one hand, he hid in the shelter and practiced breathing techniques diligently. On the other hand, he was on high alert against the sound of the death bird and the mastermind who wanted to kill him.

On this day, inside the shelter, Levi opened his eyes, his eyes were full of divine light, and the hairs on his arms stood up.

"The Human-Faced Spider Breathing Technique has reached the fourth level."