Su Yu returned to his room softly, and when he saw the familiar scene, his heart was inexplicably quiet, and the life that was originally familiar now seemed so precious.

Lying on the bed, Su Yu, who had experienced several battles in a row, was already physically and mentally exhausted, his eyelids were groggy, and he soon fell asleep on the bed.

When he woke up, the master was already sitting next to him and said softly, "It's over?" ”

Su Yu smiled and said, "Well, the matter is over for the time being." ”

The master sighed softly, relieved, and said: "That's good, master, I can't help you now, there are many things, you just need to think about it yourself, just remember not to act like a robber." ”

Su Yu smiled: "Don't worry, master, I'm not that kind of person." ”

"By the way, master, shouldn't you go up the mountain to collect medicine, I haven't been with you for a long time, I'll accompany you today."

"Okay, pack your things and go up the mountain with me to collect medicine."

Su Yu had an unconcealable smile on his face, and it was the first time he felt that such a life was so peaceful and beautiful.

Packed up his things, went up the mountain to collect medicine, accompanied the master to guard in the Changchun pharmacy, and from time to time someone came in to see the doctor, and asked in surprise: "Su Yu, are you back?!" ”

"Well, I'm back." Su Yu always answered concisely, grabbed medicine as usual, saw a doctor, and lived a peaceful and beautiful life.

After a few days like this, Su Yu didn't practice martial arts, didn't do alchemy, and didn't even look at the attribute panel, as if he had become an ordinary medicine boy, accompanying the master to go up the mountain to collect medicine, grab medicine, and help the master to help.

Seven days later, Su Yu felt that his body and mind had been baptized and relaxed, and he had entered a new state.

However, his martial arts heart is still there, and he is not so tired that he doesn't want to practice martial arts because of a few battles.

He just wanted to relax for a while, sort out his mood, sort out his harvest, and then pack up and set off to practice martial arts.

It's time to take a look at my properties panel. Su Yu breathed silently and opened the properties panel.

Name: Su Yu

Lifespan: 120

Potential: 21

Martial Arts: Health Boxing (99% Heart), Basic Knife Technique (30% Heart), Knife Drawing (99% Heart), Golden Silkworm Gong (79% Heart), Extreme Thunder Body Method (9% Heart)

Internal strength: view the shape of the decision (26% of the heart has gained)

Skills: Pharmacy (10%), Alchemy (18%)

After only a few days and a few battles, Su Yu's lifespan increased by five years, and his potential value also increased by two points.

Not only that, most of Su Yu's martial arts have come to a new bottleneck, and he only needs to sort out the harvest a little, and he can break through to a new level with practice.

Su Yu sighed again, fighting is indeed the fastest way to progress, especially the battle that is close to death.

Of course, if he hadn't been forced, Su Yu wouldn't have wanted to face a life-and-death crisis-level battle, after all, the price of defeat was death.

"Whew, first break through the health boxing."

Su Yu practiced health boxing, the simple health boxing in Su Yu's hands is unpredictable, very difficult to defend, the whole set of actions is as smooth as a cloud, it is said to be health boxing, in fact, it can also be called killing boxing.

Add vitality to the fist, and the health fist will completely become a killing fist, which can not only seize the vitality of the enemy, but also use it to replenish yourself.

Punch after punch blasted out, Su Yu's fist technique became sharper and sharper, and more and more murderous invisibly, not even the sound or wind sounded.

Gradually, Su Yu felt that there was a warm current flowing all over his body, nourishing his internal organs, Su Yu knew that this was a breakthrough in health boxing, and at the same time it led to a further qualitative change in vitality.

After the breakthrough, the health fist coexists after the survival and killing, the combination of rigidity and softness, and the internal strength is cultivated, which can achieve the effect of fighting cattle across the mountain, ignoring the opponent's armor and even true qi.

After the change of vitality temperament, the most obvious thing is that the vitality has been greatly improved, if the previous vitality qi was only able to heal injuries, the current vitality qi may be able to achieve the rebirth of broken bones.

And that's not all!

The knife drawing technique is also about to break through.

Su Yu took out the black iron knife, practiced the basic knife technique and the knife drawing technique, and slashed out one after another, the momentum of the whole person changed when he cast the knife technique, and his eyes were as cold as knife light.

Cultivating, cultivating, Su Yu had a new understanding, the sword drawing technique is not only fast, but also pays attention to killing the enemy with one move.

Gradually, Su Yu's sword technique slowed down, and there was an invisible accumulation of knife qi on the black iron knife.

With a click, it seemed that an invisible shackle had been broken, Su Yu's knife drawing technique broke through, and Su Yu's body had a substantial knife qi formation, which was a knife qi that could be stored.

On weekdays, I store my sword energy, and when I use it, I will kill the enemy with one sword, and I can't win it.

It's a pity that Su Yu still can't use the knife momentum.

In fact, after his basic sword technique broke through to perfection, he would be able to use the knife momentum, but his body couldn't bear it, and if he wanted to use the knife momentum, he could only wait until the Qi Realm.

"Both martial arts have broken through, and my attribute panel should have changed."

Name: Su Yu

Lifespan: 123

Potential: 22

Martial Arts: Health Boxing (1% Pure Fire), Basic Knife Technique (30% Pure Fire), Knife Drawing Technique (1% Pure Fire), Golden Silkworm Gong (79% Heart Gain), Extreme Thunder Body Method (9% Heart Gain)

Internal strength: view the shape of the decision (26% of the heart has gained)

Skills: Pharmacy (10%), Alchemy (18%)

The health boxing and knife drawing techniques have broken through to the level of perfection, and the lifespan has also increased by three years, and the potential value has increased a little.

Su Yu could clearly feel the horror of his current talent, and there were many wonderful ideas in his mind that he wanted to use in his martial arts.

One of them is to hone the internal organs through resonance, at the beginning, when dealing with the innate martial artists, one of the innate martial artists would use sound waves to attack, and through the resonance method, Su Yu's internal organs were severely damaged, and he almost died.

This also gave Su Yu inspiration, can he hone his internal organs through resonance?

If so, how?

Su Yu's eyes lit up, and he instantly thought of a person, Lao Zhang.

You can find Lao Zhang to practice forging, and while learning forging, you can hone your internal organs through resonance.

As for whether it has an effect, you will naturally know if you try it, and now that Su Yu is talented, it won't take long to learn a forging technique, and it is not a loss at all to master a forging technique.

On the other hand, he still has a demon beast essence that has not been used, and when he learns to forge it, he can use the demon beast essence to reforge the black iron knife.

Thinking of this, Su Yu directly found Lao Zhang.

"Lao Zhang, I want to learn forging."

"Hmm, Su Yu?" Lao Zhang saw Su Yu's surprised look, he had been forging for the past few days, and he didn't know that Su Yu had returned.

"Well, I'm back, I want to learn forging from you, I don't know how much tuition fees to charge."

Lao Zhang said excitedly: "What tuition fees do you charge, I can't wait to find someone to learn my forging skills, since you want to learn, I can teach you without any cost." ”

Since Lao Zhang didn't want money, Su Yu couldn't give Lao Zhang money directly, so he smiled and said, "Then I'll trouble you." ”

After that, Lao Zhang personally forged and took Su Yu to get familiar with the process.

The general process of the whole process is to smelt the iron ore into a sponge solid, and wait until the furnace cools down to take it out, which is called ironmaking, which has a low carbon content and many impurities, so it needs to be continuously forged to remove impurities and infiltrate carbon to make a sword embryo.

The most important and boring process of the whole process is naturally forging, constantly forging the fiery iron with a hammer, and constantly beating in a blazing environment, which has extremely high requirements for physical endurance.

This process is also known as 100 refining into steel.

The second stage is the planing file, which is sharpened with a steel knife to make the thickness of the sword body moderate, and this stage is more about skill and requires a high degree of forging technology to succeed.

After that, it is quenched, which adopts the traditional quenching method to soften it, so that the sword body is rigid and soft, and can bend and stretch, which can only be mastered by a more advanced forger, and it is not something that can be learned in a while.

However, it is polished, the sword embryo is put on the grinding stone for polishing, and then evenly rubbed with diamond gauze, followed by steel grinding, further polishing, so that the sword body is green and shining, and at this point, a basic sword is made.

Due to time constraints, Lao Zhang only showed some of the steps, and most of the steps were told to Su Yu by mouth.

"That's pretty much it, the most important thing is actually the forging part, you try to get started with forging first."

Lao Zhang planned to test Su Yu's strength to see if Su Yu could withstand the beating.

Su Yu took the hammer, felt that the hammer was extremely lightweight, exhaled a long breath, and a scholar with a decent appearance forged it, the voice was crisp and powerful, the movements were crisp and neat, and he quickly got started, which made people suspect that this was not a newcomer.

So much so that Lao Zhang couldn't help but ask, "Su Yu, have you ever studied forging?" ”

"Of course not, today is my first contact with blacksmithing."

Lao Zhang's eyes lit up, he didn't expect to meet a forging genius, but he had to let him cultivate it well!

"Well, the forging is not bad, but the strength is unevenly distributed, and more practice is needed." Lao Zhang glanced at the fiery iron and commented.

Then, take Su Yu to familiarize himself with the process and explain the details.

The time soon came to night, and Lao Zhang was tired and sweaty, but he looked at Su Yu and found that Su Yu didn't even sweat out, and the atmosphere was not breathing, and this physical strength was beyond his imagination.

Did Su Yu really become a martial artist?

Lao Zhang was not surprised, when Su Yu found the forging black iron knife, he felt in his heart that Su Yu was going to become a martial artist.

"It's not too late today, that's all I can teach for the time being, you go back and summarize it yourself."

Su Yu nodded slightly, and was about to leave, Su Yu heard a pleasant voice: "Brother Su Yu?!" You're back? ”

Su Yu looked in the direction of the voice, and it turned out to be Lao Zhang's daughter, Zhang Yuer.

has a pair of ponytails, has a pair of clear and bright big eyes, always looks enthusiastic, and will greet Su Yu loudly when he sees him.

"Well, I'm back."

"Huh? Brother Su Yu, are you learning to forge? Zhang Yu'er was surprised, and looked at the muscles and abdominal muscles on Su Yu's body with a little blush, but she didn't look away.

Su Yu put on his clothes and said as he prepared to leave: "I just finished studying, and I will come tomorrow." ”

After speaking, he left Lao Zhang's house lightly.

Zhang Yu'er said with some longing in her eyes: "Tomorrow, will Brother Su Yu still come......

The next day, Su Yu practiced martial arts in the morning, and came to Lao Zhang's house to practice forging in the afternoon.

When it was almost evening, Su Yu was forced to invite him to dinner at Lao Zhang's house.

At dinner in the evening, Zhang Yuer did not talk as much as she imagined, on the contrary, she was much quieter, and seemed to enjoy the process.

In the next few days, Su Yu began to get started with forging, and in just a few days, Su Yu's forging level was recognized by Lao Zhang, and said: "At this pace, I won't have anything to teach you after practicing for half a month." ”

However, Su Yu was not satisfied with this, when he was forging, he had been trying to resonate with the internal organs to hone the internal organs, but he had never succeeded.

Su Yu guessed that after the forging technique broke through to a new level, he would be able to use the resonance to hone his internal organs.

On this day, when it was almost evening, Su Yu was just about to leave, Zhang Yuer called out softly, holding a set of light clothes in her hand, and said: "Brother Su Yu, the weather is getting hotter and hotter, this is the clothes I made for you, it is cool to wear." ”

"Thank you very much." Su Yu didn't refuse to take the clothes.

Nearly half a month has passed, Su Yu is forging the fiery iron by the stove, and the hammer in his hand is rhythmically beating the fiery iron, not like forging, but playing a grand music.

As the beating became more and more rhythmic, Su Yu unconsciously entered a state of forgetfulness, and only the hammer and the fiery iron block in his hand were left in front of him.

Dangdangdang.

The sound of constant beating begins to resonate with the body, penetrates the skin, and resonates with the internal organs.

Su Yu first felt the pain in his internal organs, and the vitality qi in his body automatically worked, repairing his internal organs and relieving the pain.

As he continued to beat, the internal organs were like fiery red pieces of iron, constantly beaten, growing stronger and more vigorous.

To Su Yu's surprise, not only the internal organs, but also the muscles and bones have been tempered, and changes are taking place little by little.

"Whew......" Su Yu stopped beating.

Such a long time was not in vain, Su Yu finally mastered the resonance tempering method, with the resonance tempering method, he could hone his muscles and bones and internal organs, so that he could reach the consummation realm in the inner strength realm as soon as possible.

"Brother Su Yu, you seem to be in a good mood." Zhang Yu'er said with a smile and handed a glass of water to Su Yu.

In the past half a month, the two have gotten along more and more naturally, and Su Yu seems to have found her sister.

"Well, the forging technique has improved, so I am naturally happy." Su Yu replied simply, looking at the attribute panel while drinking water.

Name: Su Yu

Lifespan: 123

Potential: 22

Martial Arts: Health Boxing (1% Pure Fire), Basic Knife Technique (30% Pure Fire), Knife Drawing Technique (1% Pure Fire), Golden Silkworm Gong (79% Heart Gain), Extreme Thunder Body Method (9% Heart Gain)

Internal strength: view the shape of the decision (26% of the heart has gained)

Skills: Pharmacy (10%), Alchemy (18%), Forging (1% Small)