When Xu Chi returned home, it was already ten in the evening.

At the dinner table, Xu Zhennan put down his chopsticks and asked lightly, "I heard that you defeated Guo Hui this morning?"

Xu Chi nodded with a dry smile.

"Come, reach out and show me"

Xu Zhennan grasped Xu Chi's arm with a warm hand, and then ecstasy appeared on his face: "My son's strength has increased!"

In order to solve the problem of Xu Chi's regression, Xu Zhennan didn't worry less, but he didn't expect that this problem would be solved inadvertently.

Xu Zhennan seemed to be in a dream, his palms trembling with excitement, secretly pinching his thighs, and his face was twisted because of pain.

It's true! It's not a dream!

There was a burst of ecstasy, like a vine, which completely exploded in Xu Zhennan's heart.

Xu Zhennan was happy, in front of Xu Chi, he still couldn't help laughing, just smiled slightly, but in fact, his heart was already noisy, firecrackers were ringing out, and fireworks were bursting.

Seeing Xu Zhennan so happy, Xu Chi breathed a sigh of relief silently in his heart, and then said tentatively: "I also cheated the other party for 100,000 yuan."

Hearing this, Xu Zhennan's original smile was as if he was petrified, and his face turned red.

Seeing this, Xu Chi silently lowered his head, secretly regretting in his heart, blaming him for talking too much just now.

Xu Zhennan usually looks like a loving father with Xu Chi, but when it comes to principles, he has always been very strict.

Over the years, it has been not easy to be a father and a mother, so Xu Chi has carried a lot of things by himself, and he generally does not tell his father, for fear of causing trouble to the other party.

The reason why he raised 100,000 yuan just now was just to tell Xu Zhennan that in the recent past, he didn't need living expenses, that's all.

"Ahem, patronizing and happy, I was stuck in the bones"

Xu Zhennan coughed heavily.

Seeing this, Xu Chi hurriedly stepped forward and patted him on the back.

"My son has a chance, well done"

coughed up the bone in his mouth, and Xu Zhennan gave a thumbs up.

Hearing this, Xu Chi also breathed a sigh of relief in his heart, fortunately.

"In a little more than a week, your strength has increased by more than ten points, and your speed is too amazing."

Joy is joy, Xu Zhennan is still a little confused.

"Well, it's thanks to the Great Strength Pills you gave."

Xu Chi smiled, he didn't tell the matter of the Heaven Seeking Palace, and he always felt that if he said it, he would probably be killed.

"My Qi Great Tonic Pill can indeed replenish some physical strength, let the body get through the fatigue period, and then condense more Qi Power Element, but the Qi Great Tonic Pill alone can't achieve such a fast cultivation speed."

Xu Zhennan frowned.

"And your current strength is low diving, and the other party is high diving, your defense is high, but if you want to defeat high diving, it's still unrealistic, I really don't know what method you used to defeat Guo Hui"

Although Xu Zhennan was torturing his soul, he still trusted Xu Chi in his heart, and Xu Chi was the pride of the Son of Heaven in his heart. He asked just out of curiosity.

"Hexagonal Viper Dart, this is what I saw on the road"

Xu Chi handed the dart to Xu Zhennan to see.

Xu Zhennan took the hexagonal viper dart, looked at it carefully, and there was surprise on his face, it seemed that Xu Chi had encountered an adventure, and he could actually get the secret weapon of the clan, and then his frowning brows stretched out, and a smile resurfaced on his face.

"Well, it seems that you are lucky, presumably Guo Hui is also a little underestimated"

Xu Zhennan smiled faintly, his heart suddenly brightened, and at the same time took out a brocade box from his leather bag.

Xu Chi took the box and saw that it was a bulging elixir, exuding a peculiar medicinal fragrance, lying in it, and couldn't help but feel happy in his heart.

"If you need anything in the future, just mention it, as long as it is related to cultivation, I can get it for you."

Looking at Xu Chi's happy appearance, Xu Zhennan was very pleased.

He once tried to rehabilitate Luo Wenmin, but his own strength was not enough, and he went several times in vain.

Once an alcoholic and self-depraved, until three years ago, Xu Chi showed amazing talent, and he rekindled his hope and was ready to train Xu Chi.

He used all his money to buy cultivation resources, Xu Chi's strength rose by leaps and bounds, according to that momentum, Xu Chi had the possibility of rehabilitating his mother Luo Wenmin after more than ten years.

In those days, no matter how hard Xu Zhennan ran around and worked hard, he felt that it was worth it.

Who knew that after Xu Chi, his strength regressed year after year, extinguishing his renewed hope.

Now seeing Xu Chi standing up again, Xu Zhennan is naturally very pleased, no matter how difficult it is, he must do his best to provide Xu Chi with the best resources.

After some conversation, the two of them ate their own meals, and the whole room seemed deserted.

This villa lacks a hostess, Luo Wenmin.

Xu Chi looked up at the photo of Luo Wenmin on the wall, what a beautiful woman she was, in the most beautiful years, she should have enjoyed the joy of family, but she was imprisoned in a cold cell, allowing her youth to pass away little by little.

Xu Zhentian, I must defeat you!

Looking at the photos on the wall, Xu Chi secretly sweared.

After eating, Xu Chi went upstairs and went back to his room to practice again.

Xu Chi took out the Void Spirit Grass, and then brought oil, salt, sauce and vinegar and other seasonings.

The sword spirit also came out of the Heaven Seeking Palace, turned into a phantom, and floated in front of Xu Chi.

Seeing the neatly placed Void Spirit Grass, Sword Spirit nodded, and then pointed his finger.

Several Ethereal Grasses were separated.

Without any contact, the Void Spirit Grass could be displaced, Xu Chi was surprised by the Sword Spirit's means, even Xu Zhennan could hardly achieve teleportation.

Looking at Xu Chi's expression, the sword spirit shook his head helplessly.

In a small place like Nanshan City, he has never seen a real powerhouse, and his vision is too low, but he has no intention of being angry.

Sword Spirit smiled faintly: "These plants, they are golden in color, stronger in medicinal effect, and the rhizomes are tough, and they look like they grow in the harsh environment of the cliff

These plants are the special plants I told you, they have special effects, the price of this plant is conservatively estimated to be equivalent to a pound of void spirit grass, pharmacies in small places do not know the goods, if the big place sells it to you, it is estimated that the merchant will be so angry that he vomits blood"

"Special plants?"

Xu Chi's eyes glowed, and he couldn't help rubbing his hands, one plant is equivalent to the price of one catty, and there are three such plants, that is to say, this time, Xu Chi used 40,000 yuan to buy more than 150,000 medicinal materials.

"It's just to get some special plants, is it necessary to be happy to be like this?

The sword spirit glanced at him for a long time, and then pointed out.

I saw a cone-shaped area suddenly appear in the space.

This area was filled with violent air currents, and in this air flow, the Void Spirit Grass continued to rotate, and then small impurities were separated from the Void Spirit Grass.

"It's a drug that is three parts poisonous, and I did this to separate the toxicity of the drug."

Seeing Xu Chi's puzzled expression, Sword Spirit explained.

He didn't dare to blink his eyes, Xu Chi stared at the cone-shaped area, his heart was shocked, this kind of scene was unheard of, even the famous pharmacist in Nanshan City did not dare to separate the impurities.

Separating impurities is an extremely complicated thing, after the separation of medicinal materials, some ingredients are often lost, and after a pound of medicinal materials is separated, it is likely that only eight taels are left.

And those eight taels do not dare to guarantee that there are no impurities and toxicity at all.

Ordinary separation of impurities often outweighs the losses, so in a small place like Nanshan City, no family is willing to separate impurities from medicinal materials.

But that doesn't mean that separating impurities isn't important.

On the contrary, it is extremely important to separate impurities.

Some of the true aristocrats, even if they reduce the composition of the drug, they have to separate the impurities.

They will pay a high price for a specialized impurity remover to remove the impurities.

The removal of impurities means the removal of some of the toxicity, and the low-toxicity medicinal materials are more beneficial to the long-term development of the body, and can also protect one's own cultivation potential, and then improve the cultivation efficiency in the future.

And in a barren place like Nanshan City, it would be good to have medicinal materials to use, who cares if there are impurities or not.

The sword spirit in front of him separated the medicinal materials, and the impurities were completely separated, which was a wonderful technique.

The sword spirit's face was indifferent, and with a slight touch of his fingertips, a Dao sword shadow appeared in the cone-shaped area under his fingertips.

These sword shadows are extremely small, less than a centimeter long, like small needles.

This is sword energy!

Xu Chi recalled the TV program "Into Martial Arts", one of the episodes of which was about ancient sword qi.

There is a scene in the column that will not be forgotten for a long time, that is, sword qi carving.

It is said that this is a means for some kendo powerhouses, who can freely control their sword qi and even carve diamonds into any shape.

With the baptism of sword qi, the impurities in the Void Spirit Grass became less and less, and then these tiny sword blades suddenly turned.

Beneath the blade, the Ethereal Spirit Grass is divided into small pieces of the same volume.

Then the sword spirit pointed again, and the sword qi became even more violent, and a white flame appeared on the void spirit grass.

Xu Chi couldn't help but let out an exclamation.

"What's so surprising about this, the friction heats up, and when it reaches the ignition point of the Void Spirit Grass, it will naturally produce flames, and the sword qi strengthens the air flow on the surface of the combustible, providing enough oxygen for combustion, which is why the flames are so violent"

The sword spirit glanced at him.

Then the oil, salt, sauce, vinegar and other spices entered the cone-shaped sword qi area one by one in order, and the Void Spirit Grass stir-fried in the air.

The smell of food gradually filled the room.

"Bring a plate!"

The sword spirit commanded.

Xu Chi did so.

From removing impurities, to creating a flame, to stir-frying out of the pan, it took a full hour.

"Are you refining medicine or stir-frying?"

Xu Chi asked.

"Refining medicine is such a low-level thing, do you think I will do it?

Sword Spirit looked disdainful.

Looking at the Void Spirit Grass, which was full of color and flavor, Xu Chi was entangled for a while, and finally picked up the chopsticks and ate it.

As soon as the ethereal spirit grass entered its mouth, its taste buds were teased.

It's a must.

Xu Chi looked at it.

After the Void Spirit Grass was in his stomach, a burning sensation churned in Xu Chi's body.

The essence of the Void Spirit Grass was instantly wrapped by the cells in the body, Xu Chi was in a good mood, and after the cells in the body and the essence of the Void Spirit Grass met, it seemed to be extremely jubilant.

Although he couldn't see the situation in his body, Xu Chi could also feel that the effect of the medicine was perfectly absorbed by the body.

"If you are in a good mood, your work efficiency will be high, and the same is true for the absorption of medicinal materials, compared to refining bitter pills, this way of stir-frying will greatly increase the efficiency of your body's absorption."

Seeing Xu Chi with a look of enjoyment, Sword Spirit smiled slightly, he had a sense of accomplishment.

Xu Chi could clearly feel the difference between refining herbs and stir-frying medicinal herbs into vegetables.

When taking pills, the feeling of wanting to vomit will block the absorption of the medicine, which is also scientifically proven.

Stir-fried vegetables can allow the effect to be completely absorbed, which will increase the efficacy by at least two percent.

"But don't be too happy!"

The sword spirit seemed to think of something and smiled slightly.

Xu Chi looked suspicious.

It's just that this confusion hasn't lasted long, and the burning heat in the body is heating up rapidly.

The whole body is extremely itchy, as if countless tiny particles burst out from all corners of the body.

Cold sweat condensed on Xu Chi's body, and his body seemed to be decomposed, and the pain was incomparable.

The pain caused him to roll on the ground, his fists clenched and stretched.

Then a feeling of dizziness burst through his mind, causing him to faint completely.