Ye Chenfeng, who came out of the small world.

He was moving forward rapidly towards the ancient city of Tianyuan.

In a short while, he came outside the ancient city of Tianyuan.

Since Ye Chenfeng conquered Liu Wenquan and other powerful ghost cultivators in Tianyuan Ancient City last time.

This Tianyuan Ancient City discovered a world-shaking change. Originally, before nightfall, no practitioner dared to step into Tianyuan Ancient City, because once the night falls completely, Tianyuan Ancient City will disappear out of thin air. Most people spend the night in Tianyuan Ancient City are in danger.

After Ye Chenfeng and others left Tianyuan Ancient City, the ancient city would not disappear at night. This matter continued to spread in Zhongzhou. Many practitioners entered the ancient city together at night, and the next day they were safe. This made more and more people enter Tianyuan Ancient City at night. They wanted to explore the mystery of this ancient city.

As for Liu Wenquan and other ghost cultivators, Ye Chenfeng taught them a kind of ghost cultivator technique.

Under Ye Chenfeng's advice, Liu Wenquan and others were practicing with peace of mind, and under normal circumstances they would not appear in front of the cultivators entering the ancient city.

After more and more practitioners spend a night in the ancient city safely.

Tianyuan Ancient City has become more and more prosperous. In the ancient buildings on the streets of the ancient city, some forces have come to develop their own industries, such as opening restaurants and inns in the ancient city, etc.

This ancient city, which was originally extremely silent, is brightly lit tonight. The restaurants and other places in the ancient city are almost open 24 hours a day.

Ye Chenfeng looked at the brightly lit ancient city in front of him, and he did not choose to enter the ancient city.

He walked around the wall outside the ancient city, and finally his figure stopped under a place with almost no light and was almost silent.

He began to dig up dirt on the ground under the city wall.

To plant ancient demon vines, you must dig a piece of space under the ground. According to Lao Bai and Lao Hei, ancient demon vines grew under the ground at the beginning, and this planting process is very complicated.

Ye Chenfeng used all his strength to dig a hole down.

As time passes slowly, stay until the next morning.

Ye Chenfeng opened up an underground space under the ground along the city wall.

The underground space is about five meters deep. It is the size of a football field. At the entrance on the ground, Ye Chenfeng set up a hidden formation to prevent anyone from breaking in when he planted demon vines.

Ye Chenfeng dug out a pool in the underground space and put all the blood obtained in the blood pool of Yantian Valley into the pool. These blood were all from the ghost cultivators such as Ji Longchuan during their lifetime. The ghost cultivators rescued by Ye Chenfeng from Yantian Valley were the lowest in the Earth God realm.

These blood is useless to Ji Longchuan and others who have become ghost cultivators. It is of great help to plant ancient demon vines.

After putting blood in the pool.

A red ancient demon vine seed appeared in Ye Chenfeng's hand, and he asked in his heart: "What should I do next?"

Old Bai Wu Feng said in a daze: "Drop your blood on the seeds of the ancient demon vine until the seeds of the ancient demon vine no longer absorb your blood, and you can stop. You can regard this as a process of recognizing the master. The first kind of blood absorbed by the seeds of the ancient demon vine. When it grows in the future, it will treat the person who owns this blood as its master."

"The most important first point is that the seeds of the ancient demon vine must be fully absorbed. If the seeds of the ancient demon vine are not fully absorbed, then all previous efforts have been wasted."

Hearing words.

Ye Chenfeng didn't hesitate too much. He cut his right index finger.

Blood dripped down toward the seeds of the ancient demon vine, and the blood dripping on the seeds penetrated directly into the seeds. The penetration rate was very fast.

Blood kept dripping on the seeds of the ancient demon vine.

In just a while, Ye Chenfeng had about a small bowl of blood dripped.

The ancient demon vine seed, which absorbed so many blood drops, did not change its size, but the color of its body became redder and redder.

Another drop of blood was dropped on the seed. This time the blood did not enter the seed, but only covered the surface of the seed, which means that the seed has been absorbed into a saturation state.

Ye Chenfeng then planted the seeds of the ancient demon vine in the soil.

Old Bai Wu Feng said casually: "Little guy, you have to set up a formation next. All formations are made of heaven-grade spirit stones. This place where the ancient demon vine seeds is directly used as the place where the array eye is."

"This formation is specially designed to stimulate the growth of ancient demon vines. Lao Hei and I can make the ancient demon vines completely grow in about four months as soon as possible, but the heavenly-grade spirit stones that need to be consumed are also extremely huge."

"But this is definitely worth it! After all, the ancient demon vine that grew up is extremely powerful. Since you have decided to regard Tianyuan Ancient City as your future base, then the adult ancient demon vine is the best thing to protect the city. It can entangle the existence of a middle-stage strongman in the Death King Realm."

Ye Chenfeng asked, "Lao Bai and Lao Hei, how many days of spiritual stones will it take?"

Lao Bai replied: "It must be within your tolerance range. According to our estimates, it is enough for you to prepare 100 million pieces of heavenly-grade spirit stones."

One hundred million pieces of heavenly-grade spirit stone?

This is equivalent to one trillion high-grade spirit stones.

This amount is so huge that no sect in Zhongzhou can afford it.

He had only obtained about 210 million heavenly spirit stones before. Isn’t it too much to plant ancient demon vines?

Seeing Ye Chenfeng's face hurt, Old Heijiang Yuntian said: "Boy, although this heavenly-grade spirit stone is extremely precious, it cannot be absorbed without limit. So many heavenly-grade spirit stones accumulated in your Chaos Ring are also a waste of space. It would be better to cultivate an adult ancient demon vine!"

"Besides, this is the cultivation of an adult ancient demon vine in four months, which of course requires a great price. If you give us for forty years or four hundred years, we guarantee that we can significantly reduce the heavenly spirit stones you spend."

Ye Chenfeng knew that Lao Hei was right at all.

This heavenly-grade spirit stone cannot allow him to improve his strength without limit. Besides, even if he spends 100 million heavenly-grade spirit stones, he still has 11,000 heavenly-grade spirit stones!

So.

Under the guidance of Lao Bai and Lao Hei, Ye Chenfeng set up a formation to induce seed growth.

Pieces of heavenly-grade spirit stones flashed in Ye Chenfeng's hands.

This formation that triggers the growth of ancient demon vine seeds is not very complicated, it just consumes more heavenly spirit stones.

It is also quite time-consuming to arrange 100 million pieces of heavenly-grade spirit stones.

Two more days have passed.

One hundred million pieces of heavenly-grade spirit stones have been completely arranged, and the seeds of the ancient demon vine are just in the eyes of the formation.

After Ye Chenfeng opened the formation.

This formation did not burst out powerful spiritual energy in all directions.

Instead, the rich spiritual energy converged and gathered towards the seeds of the ancient demon vine. If the spiritual energy spreads in all directions, it will be easily discovered by some practitioners.

After the formation was opened, Lao Bai Wu Fengxian said again: "Open a channel on the side of the pool to allow this channel to lead to the ancient demon vine seeds. Now the ancient demon vine has absorbed your blood, so absorbing the blood of other people will have no effect on it. The blood of these powerful people will be of great help to the ancient demon vine."

"Of course, it also stimulates the growth of seeds. Another point is that it may mutate the seeds. Your seed is just an ordinary ancient demon vine. If ordinary ancient demon vine can mutate, its power will become more powerful."

After listening to the words of Old Bai Wu Fengxian, Ye Chenfeng immediately opened a channel on one side of the pool. This channel led to the ancient demon vine seeds in the eyes of the array, allowing the blood in the pool to slowly flow towards the seeds, so that the seeds can absorb the blood of the strong at all times.

Nowadays, the seeds are only temporarily saturated, and they still need blood absorption after that.

…(To be continued)
Chapter completed!