There are many mortal kingdoms on the north bank of Tongtian River, and countless people live in it.

Continue north, the cities below are fewer and fewer, and the green farmland is gone, and replaced by black trees.

Gradually, snowflakes floated all over the sky, and the snow on the ground covered the earth.

The Tongtian Boat kept flying forward, and I don’t know how far it had flown. Qin Di found a snow-covered mountain top, arranged a second-level immortal array and an ultra-long-distance teleportation array, and then began to let Xiaoding overcome the tribulation.

The small tripod arrived at the ninth-level spiritual treasure almost at the same time as the God-Suppressing Tower, but it was two Jiazi later than the latter, so it accumulated a lot and easily survived the immortal tribulation.

This time, I chose a good position for the tribulation, but no one came to disturb me!

When the immortal tribulation ended and the sky was full of splashes, Qin Di naturally began to advance.

His footsteps were 108,000 miles in the sky, and the purple palace space in his body expanded for 36,000 miles. However, after continuous evolution and contraction, a large amount of residue was filled in. The illusory space became real ground, forming a real world of caves. This world of caves was circular, similar to a sphere with a diameter of two thousand miles. The bottom half was land and the top half was sky.

This space is already very large, many times larger than ordinary cave heavens. An ordinary cave heaven is said to be thousands of miles in a radius, but in fact it refers to the area, which is only a few thousand or tens of thousands of square miles.

If you calculate carefully, Qin Di’s cave heaven has a diameter of two thousand miles and a radius of one thousand miles. The area of ​​such a circular shape is about three million square miles, which is equal to seventy-eighty thousand square kilometers, which is as big as a Qinghai Province on the map of China in his previous life.

Fortunately, this is in the world of cultivation. If you switch to another place, it will be impossible to believe it even if you break your head.

In order to evolve this cave heaven, Qin Di used almost thirty cave heaven materials, a total of 180 large spiritual veins, and countless five-type resources of gold, wood, water, fire and earth. Therefore, the final cave heaven is a complete of five elements, and is no longer a cave heaven with two-type wood, fire and fire.

The cave is rich in spiritual energy, but it is still bare for the time being without a trace of life.

Qin Di also used ninety-nine cave stones to form his own heart of harmony with the Tao and communicated with the Heavenly Dao Monument hidden in the depths of the universe!

The moment he communicated with the Heavenly Dao Monument, Qin Di saw a line of words appearing above the Cave Heaven Stone: "Congratulations to the monk Qin Di, you have advanced to Hedao, and you are currently ranked 107 million!"

There is only such a simple line of words, and I don’t know whether it is the ranking of skills, wealth, or points.

Qin Di remembered that when the ancestor Shiyang first advanced, the number displayed was 183 million, and he couldn't help but be very happy: "I just stepped into Hedao, and I was much ahead of my master back then. This is obviously a good thing!"

After a while, he saw a jade slip spit out from the Tongtian Stone!

He picked up the jade slip, swept his spiritual sense, and a lot of knowledge suddenly increased in his mind.

But it turned out that the previous Cave Heaven Stone was a ranking of comprehensive strength, which included all cultivators above the Tao, even the Spirit Immortals, Heavenly Immortals, and Golden Immortals Dao Ancestors. However, this ranking is not made public to everyone. Only the cultivators themselves and the Daluo Golden Immortals who can see the Heavenly Dao Monument know who is at the top.

In addition, just like what Shiyang Zu mentioned back then, the functions of the Cave Heaven Stone are relatively complex. They can not only complete information exchange transmission like an identity token, but also conduct material transmission. However, this transmission requires the cultivator to provide spiritual energy.

While thinking about the statement on the jade slip, Qin Di stroked the cave sky stone and gently tapped it on it.

Soon, Dongtian Petroleum turned into a screen with dense information displayed on it. It felt like a computer, and it was still a spiritual sense that triggered the computer. As long as you think about it, the content you want to see could jump out.

Qin Di was glad that he had used ninety-nine cave stones, otherwise the screen would be too small to see clearly!

After browsing casually for a while, he found that the content above was too rich! Not only did he buy, sell, teach magical skills, but he also invited people to cooperate in adventures. There were all kinds of strange things happening everywhere!

Soon, he saw someone asking for a cave stone, saying that one cave stone could be exchanged for ten immortal stones.

He thought to himself: "I have quite a few cave stones in my hand, but I have never seen what the fairy stone looks like. Why not try a cave stone with a cave stone!"

He took out a cave stone and clicked on the information on buying the cave stone. A line of words appeared on it, please place the cave stone on the screen.

When it was not big, the Cave Sky Stone gradually disappeared. Seven shiny stones appeared on the screen, each of which was as smooth as an egg, and the color was indeed blue-white, with a dazzling luster.

At the same time, a line of words is also displayed on the screen: "Item exchange, three immortal stones will be automatically deducted from below thirty immortal years!"

Qin Di remembered the statement on the jade slip she had obtained before, and he realized it.

The so-called Immortal Year refers to the average distance that can be moved by the first level of Earth Immortals in a year. The jade slip does not mention how many billions of miles there are. It is a big number anyway.

The general currency exchanged through the Cave Heaven Stone is the immortal stone. The transmission cost depends on the distance. A distance of about ten immortal years will be reduced by a piece of immortal stone. However, in order to protect the secrets of the cultivator and prevent the other party from coming to the door, there are three immortal stones under thirty immortal years.

Qin Di felt that the cost was not too high and could be affordable.

He held the immortal stone in his hand, while driving the Tongtian boat to fly back, while trying to absorb the energy from the immortal stone.

As a result, it was found that the energy in the immortal stone was like the power of immortal essence contained in the ceiling, and it was easy to absorb. A fairy stone could probably increase his ability for ten years. This number was already considerable, so he wanted to dig a few more cave stones to the Dead Sea to come back.

In any case, Qin Di felt that being able to advance to Hedao, communicate with the Heavenly Dao Monument through the Cave Heaven Stone, and communicate with other cultivators from a distance would be like opening a window in front of him, making future cultivation more interesting. He was preparing to slowly understand the new functions of the Cave Heaven Stone in the following days and learn more about the outside world of cultivation.

This year, Qin Di was 560 years old and became the True Lord of Hedao, and was ranked 107 million in the list of immortal cultivation.

Returning to Butterfly Island immediately caused a lot of joy.

Qin Di invited friends at Banxianjiao. The banquet lasted for seven days. Anyone who is familiar with him, no matter which sect he came from, is welcome to attend the banquet.

During these seven days, Xianpin Pavilion had an auction every day, and seven Dao Pills were sold in succession, shocking the entire Yunmeng Lake! Some people couldn't help but wonder, why did Xianpin Pavilion have so many Dao Pills? Did they find a lot of dream bird eggs? But they didn't know that the ethnic group of Dream Birds on Butterfly Island is getting bigger and bigger, and has grown to nearly forty, but most of them are young birds, and they are not yet the age to lay eggs.
Chapter completed!