In the chaotic world of demons, you will get a bronze mirror at the beginning.

"We must improve our strength quickly!"

After sending Zhang Jing away, Luo Li whispered anxiously.

Gaoye County has been invaded by demons more than ten times in the past few decades, and each time there was a river of blood and countless casualties!

What if the transformed cat demon of Shuanghu Mountain, because of the murder of its two offspring, joins forces with the snake demon on Snake Mountain to attack Gaoye County, Gaoye County will surely be devastated!

"First, buy a batch of medicinal materials for refining Iron Core Pills, and also purchase some Shenwang Pills."

""We should strive to improve the Nine-Turn Iron Armor Skill to the perfect state before the chaos comes, and then improve our cultivation to the Bone Tempering Realm!"

Luo Li pondered for a moment.

When his thoughts were straightened out, he told his parents and sister to go to the Medicine King Hall.

About an hour later, Luo Li returned to the Green Willow Courtyard carrying two sacks.

The sacks contained eleven kinds of medicinal materials, which were the materials for refining the Iron Core Pill. Luo Li spent nearly three thousand taels of silver.

As for the remaining four thousand taels of silver, Luo Li bought eight bottles of fine Ginseng King Pills, plus a pill furnace.

"Let's get started."

Inside the house, Luo Li sorted the herbs and looked at the bronze mirror.

【Cultivation: Yijin Realm (late stage)】

【Martial arts: Tendon-breaking and Bone-breaking Hand (perfect), Golden Eagle Lifting Technique (perfect), Wind-Listening Sword Technique (perfect), Thousand-pound Demonic Tiger Hammer Technique (great achievement), Nine-turn Iron Armor Technique (great achievement)】

【Secret Technique: Golden Wolf Howling at the Moon (Perfect)】

【Alchemy: Iron Core Pill (Not yet started)】

【Remaining life span: 571 years.

After Luo Li read the recipe of Iron Core Pill, an alchemy technique appeared on the bronze mirror. This alchemy technique, like martial arts, can also increase life span by infusing it.

When Luo Li infused his life span into the Iron Core Pill, a line of prompt text suddenly appeared.

【You are a beginner in alchemy and know nothing about alchemy, so the first batch of iron core pills you made failed as expected. However, you were not discouraged. After summarizing your experience, you continued to refine.】

【After more than a hundred consecutive failures, you are finally no longer a novice in alchemy. In the 121st Iron Core Pill refining, you have made a defective Iron Core Pill, and the refining of the Iron Core Pill has entered a stage of minor success.】

【Ten years later, after refining more than 800 furnaces of Iron Core Pill, your level of refining Iron Core Pill has reached perfection. 】

As the prompt text came, Luo Li seemed to be intoxicated with refining pills for many years, and a faint smell of pills emanated from his body.

At the same time, the two large sacks of medicinal materials that Luo Li bought from the Medicine King Hall were completely used up.

Fortunately, there were more than ten bottles of iron-brown pills at his feet, which were Iron Core Pills!

"Let's try the effect."

Luo Li picked up a bottle of Iron Core Pill and poured it directly into his mouth, then immediately poured the life force into the Nine Revolutions Iron Armor Technique.

【With the help of the Iron Core Pill, your Nine Transformations Iron Armor Power has begun its seventh purification and strengthening.】

【Three years later, with the help of the last bottle of Iron Core Pill, your seventh purification of the Nine Transformations Iron Armor Power was finally completed. 】 To complete the Nine Transformations Iron Armor Power, you need to purify and strengthen the Nine Transformations Iron Armor Power nine times.

This process must be assisted by the Iron Core Pill, otherwise the progress will be so slow that it will make people doubt their lives!

After the Iron Core Pill was exhausted, Luo Li tried to smash a few years of his life, but he couldn't even splash a drop of water.

"Damn, I shouldn't have bought the King of Ginseng Pill if I had known."

Looking at the completely used up alchemy materials, Luo Li felt a little regretful.

Because his wallet was cleaner than a dog's lick, and he had no money left to buy the medicinal materials for refining the Iron Core Pill.

"How about borrowing some from Xie Miao and Lao Zhang?"

Luo Li thought about it, but soon gave up.

Because borrowing money from friends means cheating friends, and he couldn't open his mouth!

Suppressing the depression in his heart, Luo Li took out the bottles of Shen Wang Dan, kept two bottles for emergency use, and poured the rest into his mouth. He used the Nine-Turn Iron Armor Power that had been purified seven times to open up the meridians leading to the neck and brain.

After four years of life, Luo Li's neck and brain meridians were successfully opened.

At this time, he looked at the bronze mirror.

【Cultivation: Yijin Realm (Perfect)】

【Martial arts: Tendon-breaking and Bone-breaking Hand (perfect), Golden Eagle Lifting Technique (perfect), Wind-Listening Sword Technique (perfect), Thousand-pound Demonic Tiger Hammer Technique (great achievement), Nine-turn Iron Armor Technique (great achievement)】

【Secret Technique: Golden Wolf Howling at the Moon (Perfect)】

【Alchemy: Iron Core Pill (Great Mastery)】

【Remaining lifespan: 550 years.

After reaching perfection in Yijin, the internal energy in Luo Li's 36 acupoints will be able to reach any part of the body at an extremely fast speed.

Whether it is attack or defense, it is several times stronger than before!

……

The next day, just after breakfast,

Luo Li was preparing to practice the Thousand-pound Demonic Tiger Hammer Technique, when Zhang Tiebi came again, bringing his wife Liu Xinmei with him.

"Luo Li, did you hear about what happened in the outer city yesterday?"

Zhang Tiebi walked towards Luo Li, while Liu Xinmei went to her sister Luo Lian.

"I have heard something about this."

Luo Li looked at Zhang Tiebi and asked,"Does Master Zhang have any inside information?"

"I just feel something is wrong, so I plan to go to another county to take shelter."

Zhang Tiebi shook his head, and then explained his purpose:"Luo Li, do you want to come with me? On the way, I can guide you to practice the Nine Transformations Iron Armor Skill. It will take at most ten years for you to master it!"

It turned out that Zhang Tiebi had sensed the danger and was preparing to move away from Gaoye County.

This visit was to take Luo Li with him!

"Leaving Gaoye County?"

Luo Li pondered for a long time, and finally shook his head and said,"Thank you for your kindness, Master Zhang, but I have no plans to leave for the time being."

This is a world where demons are rampant. Except for those martial artists with high cultivation, ordinary people who leave the city's village can easily become food for demons.

Although Luo Li has now completed the Yijin, he has no confidence that he can protect his parents and sister in the wilderness.

What's more, he has a good relationship with Ye Hai.

Even if the demons from Shuanghu Mountain and Snake Mountain invade Gaoye County, he can rely on the Ye family, which is much better than leaving his hometown.

"Since you don't want to leave, I won't persuade you anymore."

Zhang Tiebi hesitated and finally handed over two things:"This is my experience in practicing the Nine-Turn Iron Armor Skill. It should be of some help to you in practicing the Nine-Turn Iron Armor Skill."

"By the way, I'll give you these bottles of Iron Core Pills as well."

"Thank you, Master Zhang."

Luo Li took the gift from Zhang Tiebi and was touched.

Regardless of whether Zhang Tiebi taught him the Nine-Turn Iron Armor Skill out of selfish motives, his help was genuine.

"Take care of yourself, and we'll see you after the New Year."

After delivering the gifts, Zhang Tiebi was ready to leave.

"Master Zhang, since you have helped me to this extent, why don't you give me a hand again?"

Luo Li said in a joking tone.

"What else do you want help with?"

"Lend me a few hundred taels of silver. When I become rich, I will pay you back tenfold!"

Luo Li wanted to borrow money to buy materials for refining the Iron Core Pill.

He wanted to improve the Nine Transformations Iron Armor Skill to perfection, and the few bottles of Iron Core Pills given by Zhang Tiebi were far from enough.

"Borrow money? No problem!"

Zhang Tiebi was stunned for a moment, then he took out a thick stack of banknotes from his arms, took half of it, and handed it to Luo Li without counting.

"Damn, so generous?"

Luo Li was shocked by Zhang Tiebi's arrogance.

The key point is that he did not promise anything to Zhang Tiebi.

"Money is nothing but a thing outside of the body"

"When you become rich, just help me do something!"

Zhang Tiebi hinted that he still wanted to use Luo Li's hand to avenge him!

"You'll have to wait a long time."

Luo Li gave an ambiguous answer.

"I'm not in a hurry, as long as I can accomplish that thing before I close my eyes."

Zhang Tiebi's face showed surprise when he heard Luo Li's words.

Compared with this little money, washing away the dirty water that he had been carrying for decades and avenging the murder of his master were his biggest wishes in this life!