After Lin Zhen entered the difficulty of hell, he spent every day in failure and challenges.

In the first month, Lin Zhen's best score was only 15% of the progress.

However, after a month, Lin Zhen's body had completely absorbed the first black iron essence and could absorb it for the second time.

The second time, Lin Zhen’s Xuan Iron Essence spent 8 billion Sanjiang coins, which was not a lot, and Lin Zhen could fully afford it.

After absorbing these black iron essences, Lin Zhen made another breakthrough in his realm and reached the mid-stage of the meteor level 8.

There is not much money now, but Lin Zhen knows that after entering the Comet, the spending will increase rapidly.

After advancing, Lin Zhen once again challenged the zombie siege in hell mode. After one month, he challenged 32% of the progress.

Then I will buy the Black Iron Essence for 16 billion, advance to the Meteor Level 9, and challenge again!

After completing 50% of the progress and then spending 32 billion yuan, Lin Zhen finally made a huge breakthrough and successfully entered the Comet!

After the body entered the comet, Lin Zhen's clone also entered the week.

However, Lin Zhen never exposed his clone, which was an important support for him after entering the World Stone.

During this period, Hansha and the others would occasionally ask about Lin Zhen’s situation, and Lin Zhen would not meet them on the grounds that he was busy with his cultivation.

He didn't want to be disturbed during this period, nor did he want others to see his progress so quickly.

After entering the Comet Day, Lin Zhen's star power doubled again. This leap in this great realm allowed Lin Zhen's strength to improve by leaps and bounds.

With the increase in strength, Lin Zhen scored 99% of the completion rate in hell mode, but he lost when he finally challenged the Zombie King. This result also surprised Chris.

From this day on, Lin Zhen found the best sparring training for gun training, that is, the zombie king in hell mode. Every time he fights here, Lin Zhen will fight this zombie king.

This is a zombie with agility and strength. Its strength has reached the peak of the week and is considered to be a half-step black hole. Lin Zhen was no match at all at first, but as time went by, he gradually became able to fight with it with both offense and defense.

In the fourth month, Lin Zhen purchased ten tons of pyrocopper essence from the metal dealer.

The price of Fire Copper Essence is 5,000 yuan per gram. The first time Lin Zhen absorbed it, it cost 40 billion yuan, which is ten times more than when he was a meteor!

It is useless to absorb the black iron essence again during the comet. Lin Zhen roughly calculated that the tens of billions of Kirin coins he currently has in his hand will eventually be able to cultivate to the ninth level of the comet.

After that, the practice of satellites requires Mithril Spirit, and at that time, you can basically consume most of the money in your hand.

"No matter how much money is outside of your body, it's better to improve your realm as soon as possible."

In a blink of an eye, another three months have passed.

*******

Lin Zhen sat cross-legged on the tall buildings in the ruins of the city, with starlight floating on his body, and his long hair flying in the wind.

At his feet was the central square of the city, with zombies wandering on it, and the zombie king who had fought countless times was entrenched in the center.

The Yin-Yang Spear was horizontal in front of him, and the Seven-Star Sword was flying around him, like a rotating sword array, protecting Lin Zhen.

"After seven months of hard work, my marksmanship finally came to the time to understand it."

"Seven energy elements, the power of time, the power of space, and all my understanding can be reflected in one shot."

"With the power of space and the power of time, my marksmanship is elusive, it is difficult to distinguish between true and false, and the energy elements can also be switched freely. All changes are in my thoughts, and it is difficult for gods to accurately judge."

"If I give my marksmanship a name, it's called the Phantom God."

Lin Zhen leaped from the high building with the Yin-Yang spear!

Although it is not possible to fly here, with Lin Zhen's physique, this level of jumping is still very easy.

He went straight to the ground, and when he approached the ground, his body turned lightly and landed lightly.

The zombies who smelled humans immediately howled and rushed over from all directions.

With the mental power, the seven-star swords crisscrossed, bringing strings of electric light in the air. After the energy elements rage, corpses were all over the ground!

These level 3 and level 4 zombies that have reached the week cannot stop Lin Zhen’s knife!

This attack killed all the little brothers around the Zombie King. Lin Zhen carried the spear and headed straight for the Lost King.

The iron armor that lost the body of King Yi reached a speed of 100 times the speed of sound, and in the blink of an eye, he rushed to Lin Zhen's body.

Feeling the smell of fishy smell coming to my face, Lin Zhen calmed down, took two steps back, concentrated, and stabbed the Yin-Yang spear out.

A quick shot, a quick shot, an unavoidable shot!

A blow to the phantom god!

The spear suddenly accelerated as it advances!

All the energy was concentrated at one point. The Zombie King's shell, which was comparable to a magic weapon, could not resist Lin Zhen's phantom god's attack, and he couldn't even react, and was pierced through his throat with a shot!

The power of space spreads on the tip of the spear, directly cutting off the zombie king's head!

This is the first time Lin Zhen killed the zombie king of hell difficulty, and he only used one move!

"It's done!"

"I knew that when I really mastered my own marksmanship, I had few enemies in the week."

"Although I only realized one shot, this shot is enough to defeat too many people, even in the black hole stage!"

"This hell difficulty has no challenge to me anymore. Next, I will try to challenge Purgatory!"

It took seven months for Lin Zhen to open up the zombie siege of hell, and this result made Chris unable to speak at all.

Moreover, Lin Zhen also advanced to the fourth level of Comet, and his strength has improved by leaps and bounds.

However, when challenging the difficulty of purgatory, Lin Zhen encountered a strong challenge again. The lowest-level zombies here are all week long, the third-level zombies are the peak of the week long, and the fourth-level zombies are the black hole long.

The level five zombie king has reached the peak of the black hole!

Chris admitted to Lin Zhen that if you want to open up the map of Purgatory difficulty, it is almost impossible to complete in a week. At least in the entire Sanjiang Star Domain Federation, there is no Purgatory Map that can be fully opened in a week.

Lin Zhen doesn't know how many people in the Sanjiang Star Domain Federation challenged Purgatory, but there is no doubt that it was an astronomical number.

Among so many people, none of them were completely connected, which gave Lin Zhen a new understanding of the difficulty of purgatory.

But he likes to challenge. The more difficult it is, the more he can train himself. During this period, he has not only grown in star power, but also his mental power is getting stronger and stronger in the long-term battle of life and death. At present, his sky blue mental power has reached 70%, which is considered to be the late stage of sky blue.

"There are still four months left before entering the World Stone. I hope that in these four months, my realm will improve and my strength will be improved. Otherwise, it will not be tenable in the World Stone."

The difficulty of purgatory was as slow as a snail. Lin Zhen even completed the first challenge of 5% and returned home in a crushing defeat under the siege of a large group of advanced zombies.

Such an environment has also aroused Lin Zhen's great interest, and a new round of challenges has begun.

More than three months passed slowly.

*******

The challenge about World Stone has attracted great attention from the Sanjiang Star Domain Federation.

This world stone is also of great origin.

As we all know, the World Stone is actually the evolution of the inner world of his body after the death of astral master.

The so-called astral master is the king of realms, and he is the strongest combat power of a high-level universe country. For example, the Fire Kirin Empire, only Emperor Tianhaoyu is a recognized astral master.

A master of the astrology world has lived for many years. His wealth and treasures are basically left in the world stone. This is a safer place than a space ring. Unless he dies, no one can get them.

The owner of this world stone is named Yan Jun. He lived for millions of years but died in a fight.

He practiced the power of darkness. It is said that he had laid down the Yellow Springs Netherworld in the World Stone, and his life's savings were left in the Yellow Springs Netherworld.

The wealth in this world stone, let alone ordinary warriors, even masters at the level of the world king are salivating.

However, after the World King dies, the World Stone will have the power to automatically repel. If a master above the galaxy period tries to force it into, his Yellow Springs and Netherworld will automatically collapse, and those who enter will get nothing.

In the underworld of Huangquan, there are a large number of ghosts left by the King of Yanjun Realm. People below the galaxy period will probably be in danger of entering.

After this world stone fell into the Sanjiang Star Domain Federation, people sent people to collect the treasures of the King of Yanjun Realm, but they basically died in the world stone.

The only black hole period ran out alive and also told the general situation in the world stone.

After many researches, all parties reached an agreement to put the test of going to the Fire Kirin Empire in the World Stone.

This is an arena, where all parties are fighting for the duel, and it takes three months. The person who finally comes out and gets the most cosmic crystals is the winner.

The top twenty winners are eligible to participate in the Under-100 concentration camp of the Fire Kirin Empire.

The universe crystal is the largest energy basis source of the universe and has a wide range of functions, but this thing will only appear when the new world is opened up.

In addition to the expansion of the universe itself, only this kind of thing is produced in the world stone.

A small universe crystal, the size of a soybean, is worth 100,000 Kirin coins!

What major forces want the most is the universe crystal in the world stone. As for the other treasures of the King of Yanjun Realm, who will find the one who will be!

As time goes by, the contestants come to Baichuanxing, waiting for the start of the World Stone Challenge.
Chapter completed!