In his previous life, Zhou Ming entered the cave in the Spirit Gathering Realm and the Spirit Transformation Realm, because there were many treasures in the cave, even the more common things like the Earth Core Grass could be worth millions.

In addition, there are many valuable treasures in the deep earthfire.

It's just that it is a bit difficult for the Spirit Gathering Realm to enter the deep earth fire, and the Spirit Gathering Realm can survive in the earth fire for a short time, and the Spirit Gathering Realm will be burned to ashes after a few breaths.

Zhou Ming's quenching realm is even more impossible.

Without a special elixir, Zhou Ming had to lose a layer of skin when he entered the surface fire.

After the initial darkness, the world behind is red, and this corridor is the "eye" of the cave, which is very safe, and there is usually no earth fire spreading over.

Because of such a safe passage, the cave can become a resource point.

"Zhou Ming, be careful, your cultivation is also a little difficult to resist these surface earth fires, if you encounter it, it will affect your spirit and spirit!"

Zhou Ming nodded, this fiery red world, full of surface fire, was a threat to Zhou Ming.

The group continued to walk down, about three or four kilometers, and Zhou Ming's temperature suddenly changed, directly from the previous five hundred degrees to the current situation of more than one thousand degrees.

"Zhou Ming, I'll help you resist one or two!" Sun Shuang was not stingy with his aura, and used his hands to transition his spiritual power to form a layer of protection on the surface of his body.

Injecting spiritual power into Zhou Ming's body harmed Zhou Ming, but just protecting it didn't have any problems.

"Thank you, mentor!" Zhou Ming was also a little struggling in the face of thousands of degrees of heat, which would affect the state of waiting.

"Chu Chao is on the left side of the wall, let's go to the right side, to avoid that guy trying to stop you in a frenzy!" Sun Shuang whispered, and then walked to the right with Zhou Ming.

The temperature was getting higher and higher, and even Sun Shuang's faces in the Gathering Spirit Realm were red.

This is the place where the Spirit Transformation Realm wanders, even if they are already in the late stage of Soul Gathering, it is very laborious.

"Let's go here! This place has just passed the deep entrance, and the earth fire energy here is also very abundant!" Sun Shuang said, pointing to a pit not far away.

There are four pits here, and there are often some ground fires, and the red earth fire makes people unrecognizable and have a trace of fear.

Zhou Ming nodded: "Zhou Ming needs two or three hours, please stay for a while!"

"Zhou Ming, you can rest assured, as long as we are still here, we will not let anyone disturb you!"

Zhou Ming thanked him again, and then walked to a pit.

It's just been such a short while, and Zhou Ming is already sweating.

After eating the high-grade body protection pill, Zhou Ming exhaled deeply, and then put the Yijin Pill in his mouth and waited to use it.

Goo!

Zhou Ming's whole person jumped into the deep earth fire, and the deep earth fire with a temperature of no less than two thousand instantly wrapped Zhou Ming, that is, he had a body protection pill, otherwise this would be enough to turn Zhou Ming into ashes.

Whew!

Zhou Ming swam in the fire with difficulty.

The sticky earth fire didn't give him much room to move at all.

"Now is it!"

Watching being slowly surrounded by the energy of earth fire, Zhou Ming began to run the third part of the Fire Chapter, which was the mantra that allowed Zhou Ming to reach the perfection of the Fire Chapter.

Zhou Ming slowly quieted down, waiting for the mantra of the Fire Chapter to take effect.

Seeing Zhou Ming motionless, several mentors knew that this was the beginning of a breakthrough, and they also showed a vigilant look.

"This Zhou Ming is really not simple! He can directly break through seven thousand catties!" a mentor sighed.

They are basically at the level of 6,000 jin in the quenching realm, and they never thought that they would be able to break through 7,000 jin.

Because it takes a lot of chance.

Now Zhou Ming has taught them a lesson, it turns out that this can be broken through a certain method.

"I don't know if Zhou Ming's method is suitable for other disciples?"

Sun Shuang shook his head: "Zhou Ming said, this is his specific cultivation method that ordinary people can't learn, and if you want to break through, you need almost 200 million resources to back it up!"

"Tsk, 200 million, this little guy is really powerful! I heard that he is a powerful alchemist and refiner?"

"yes! I really don't know how a teenager can be so powerful!"

Zhou Ming had already known about helping others customize treasures.

"Hahaha, otherwise the academy can't afford his kind of cultivation, even if we work hard to supply, providing him with one or two hundred million resources is already the limit, and it's not enough to break through without earning resources by yourself!"

The tutors nodded, the more geniuses they need, the more resources they need, don't look at one or two hundred million is exaggerated, but it's not enough at all.

They communicate while being wary of possible changes around them.

It's just a deep entrance, and it's pretty much safe.

The surface layer is not a cave at all, and only after passing here can it be considered to be underground.

Not only is there a deep fire here, but there are also countless treasures and dangers.

The earth is home to countless secrets and unremarkable creatures that guard their territory and attack all who come their way.

It's just that this is the entrance, which has been swept by the academy countless times in hundreds of years, so there won't be any danger.

These mentors come to patrol every month to avoid the invasion of underground creatures.

About half an hour later, the color of Zhou Ming's body slowly began to change, Zhou Ming's hair had already disappeared without a trace, and now his white jade did not have a trace of dirt.

"I guess it's officially started! I don't know what it's like to break through 7,000 catties!"

"I have never witnessed a breakthrough from others, although there have been breakthroughs by disciples over the years, but even they have no way to control themselves, they are all emergencies!"

This is the disadvantage of not having a systematic inheritance, and there is no way to control the process of cultivation.

Zhou Ming does not have this kind of trouble, with the guidance of the Fire Chapter, he can absorb the energy of the earth fire by activating the action of the Fire Chapter.

"Almost!" Zhou Ming didn't open his eyes, feeling that the earth fire energy had reached the extreme that his body could absorb, so he crushed the Yi Jin Pill in his mouth and swallowed it into his stomach.

The Tempering Herb can be called the early refining elixir, and the Refining Herb refined by it can make earth-shaking changes in the physical body.

With Yi Jin Dan as the guide and the earth fire energy as the basis, he constantly strengthened and transformed his physical body, so that the physical body could reach an extreme state.

"Perfection is the expression of the surface of the flesh to the extreme!"

If you want to say what is the difference between 7,000 catties and 8,000 catties, in fact, you can't see it on the surface, but after 7,000 catties, the "meat" has reached the extreme, and the rest is to strengthen the viscera.

This is the key to breaking through 10,000 catties and making the body flawless.

Therefore, the energy of earth fire can only exist on the surface of the physical body, constantly circulating.

Zhou Ming's physical body continued to become stronger, and then... Suddenly a critical value was reached, and then, an instant breakthrough!