Saying goodbye to Mi'er, Chen Zheng first asked Zhi Lao about Mi'er's situation. Zhi Lao only said that there was a familiar smell, but he couldn't say what it was.

Chen Zheng had to put aside the matter of probing the mysterious existence in Mi'er's body for the time being, with his current strength, if he wanted to help Mi'er, it was obviously a bit insufficient, he had to improve his strength, and first go through the clan competition.

Next, Chen Zheng did not follow the original plan and immediately use medicine to frantically quench his body, but turned to the refining weapon.

Because the copper gloves and copper shoes that were originally used to practice boxing were too light for him in the five-star martial arts realm, he decided to build a heavier set of equipment.

Bronze heavy armor.

"Elder Zhi, do you see that these bronzes are enough?" Chen Zheng asked, looking at the phantom in front of him.

"Almost!" Zhi Lao nodded and said quite sternly, "You remember what I said?"

Chen Zheng nodded, and the process and details of refining the bronze heavy armor quickly passed in his mind, and then he began to start the fire.

Although his refining furnace was made of clay, it was enough to refine this kind of bronze heavy armor that was not even of the first order.

Copper melting temperature control, copper water weight control, copper sheet shape control......

Chen Zheng was engrossed in every step, but despite this, he failed more than fifty times before he succeeded in casting the first copper piece.

The copper sheet, a quarter the size of a palm, two fingers thick, weighs half a catty.

The entire bronze heavy armor, from head to toe, requires a total of 438 pieces of copper to be trained.

Chen Zheng spent a whole day refining.

After the refining was successful, Chen Zheng not only harvested a bronze heavy armor weighing four hundred and thirty-eight catties, but also suffered from both mental and physical exhaustion.

After soaking in a highly concentrated liquid medicine all night, Chen Zheng walked out of the room full of energy, put on bronze heavy armor, and Chen Zheng began to practice boxing non-stop.

There are only five days left until the family is bi.

Time was very short, and he had to adopt this high-intensity overload cultivation method to improve himself as much as possible and stimulate his potential.

Although he already has a deep understanding of Stacking Wave Fist, he is not satisfied, he is convinced that practice makes perfect.

Fighting against the pressure of more than 400 catties, Chen Zheng played the stacking wave punch seriously with one move and one style, and the copper pieces around his body clanged. The bronze armor obscured his face, and his expression could not be seen clearly, only the exposed eyes shot a determined gaze.

One practice was a day, and at dusk, Chen Zheng was exhausted and a little unsteady on his feet, but he still gritted his teeth and played ten more times, knowing that he was almost out of strength to breathe, so he stopped.

Then, climb into the bucket and greedily absorb the medicinal power.

And so, five days flew by.

On the evening of the fifth day, Chen Yuanshan appeared in Chen Zheng's courtyard, and when he saw the latter wearing heavy armor and practicing desperately, his eyes were moist, and he was moved by the latter's strength to not admit defeat.

"Zheng'er, tomorrow's clan competition, if you don't want to participate, don't participate!"

Chen Zheng turned his head to look at his father, who was a little older, and his heart was sour, if it wasn't for the fact that he was too straw before, he wouldn't have made it so difficult for his father.

"If you don't participate, wouldn't you admit it!"

Chen Yuanshan smiled slightly, "I've already packed up, just wait for the clan competition to end, and our father and son will wander the world!"

Hearing that Chen Yuanshan had already made the worst plan, Chen Zheng also smiled bitterly in his heart, it seemed that it was his father, and he didn't believe that he had the strength to enter the top three in the clan.

But he didn't say much, let the facts speak for themselves!

"Have a good rest!" Chen Yuanshan didn't want to say more, so he put pressure on Chen Zheng and turned to leave.

Looking at the back of his father's departure, Chen Zheng calmed down, with his current strength of the five-star martial arts realm, it may not be much of a problem to enter the top three of the clan, but he is not afraid of 10,000, he is afraid of what if.

"While I am improving, Chen Wei and others must also be improving at the same time. We must go one step further to have a certain chance of victory. ”

Thinking of this, Chen Zheng's heart couldn't help but feel a little anxious. Due to the continuous increase in the dosage before, on the evening of the fourth day, the Wushu grass and the vein yellow grass had already been used up, and now there was no powder to quench the body.

What to do?

Chen Zheng pondered, gritted his teeth and took out the green sword algae that Mi'er had given him, as well as the other herbs he had stolen from the medicine house.

More than 100 kinds of medicinal herbs instantly occupied most of the room.

"Chen Zheng, what are you going to do?"

Zhi Lao was taken aback by Chen Zheng's actions, he immediately saw Chen Zheng's impulsive decision to use all the medicinal materials to quench his body, and immediately stopped him, "This will kill people!"

There are more than 100 kinds of medicinal materials, more than 100 kinds of medicinal effects, and the level of medicinal power is different, and I don't know what kind of reaction will be produced when mixed together. If you use such a mottled liquid medicine to quench your body, I'm afraid there is only a dead end.

"Early death, early superbirth!"

Chen Zheng laughed at himself, and began to grind powder and fry the medicine. He knew in his heart that if he wanted to quickly improve his strength and control his own destiny, only by working hard could he fight a bloody way. Looking ahead, greedy for life and afraid of death, I am afraid that I will never be able to get out of the infamy of straw bales.

After about four hours, more than 100 kinds of fried medicinal powders appeared in front of me.

At this time, Chen Zheng's spirit was extremely tired. Although it is no longer difficult for him to fry medicine, but at the same time, frying more than 100 points of medicinal materials is a big battle, the soul power is exhausted, and the whole person is drowsy.

He slapped himself hard in the face to keep himself awake, and then poured more than 100 cents of powder into the bucket.

The bucket immediately boiled, the liquid tumbled, the bubbles bubbled wildly, and the entire bucket was like a puddle of boiling mud. The mottled and irritable power of the medicine came to his face.

"It's too late to regret it now!"

Zhi Lao's voice sounded again, obviously he couldn't be sure what the result would be after Chen Zheng entered the medicine keg. If it was a powerhouse in the Earth Martial Realm, there would naturally be no danger in entering such a barrel of medicinal liquid. And Chen Zheng is only a five-star in the martial arts realm, and he is born with a weak physique, and if he enters it, he is afraid that he will die immediately.

However, before Zhi Lao could finish thinking about it, Chen Zheng's thin body had already submerged in the medicinal liquid.

The pain that covered all parts of his body in an instant gave him an urge to jump out, and the skin around his body seemed to be torn apart by the mottled and irritable medicinal power in an instant, and there was a dizzying tearing pain, and like a thousand cuts, every piece of flesh was subjected to the pain of a knife, which made people twitch uncontrollably.

"Hmm-"

Chen Zheng snorted, the muscles on his cheeks clearly bulged, and the sweat on his face fell like rain. The vertigo caused by the severe pain made him slowly drift and eventually fell asleep.

......

The morning light was like a sword, piercing through the clouds, shining through the window, shining on Chen Zheng's naked upper body, reflecting a faint light. An imperceptible soul power quietly poured out, catching the traces of falling leaves outside the window.

Soul power has been enhanced! Is this the benefit of refining medicine and refining weapons? While refining medicine and refining tools consume soul power, they also exercise soul power!

Although the soul power at this time does not have attack power, when fighting, it undoubtedly has the advantage of being one step ahead of others.

Six stars of the martial arts realm!

Chen Zheng's face rose in an arc, his cultivation realm was improved, his soul power was enhanced, it was time to attack!