If it was before, if someone asked Fang Tiannan how much time it would take for a cultivator to break through from the Dark Energy Realm to the Transformation Energy Realm, Fang Tiannan would definitely answer, at least a year. This is something that is well known to almost all martial artists on the mainland. Moreover, if you can break through in a one-year time limit, it is already very good, and this time is more for those talented teenagers.

In terms of Fang Tiannan's talent and qualifications, it took him almost three years to break through from the Ming Jin Realm to the Dark Jin Realm. If he hadn't been lucky enough to absorb the energy of the light source stone, Fang Tiannan would still be a martial artist in the Ming Jin realm.

On the way to cultivation, the more you reach the later realm, the more difficult it is to break through.

It is conceivable that if Fang Tiannan purely wanted to rely on his talent to make a breakthrough in cultivation in a decent manner, how much price and time would he need to pay to reach the realm of transforming strength.

And now, as Fang Tiannan sensed that the energy swirling around the metal brand in his dantian gradually became richer, and vaguely showed a state of atomization, Fang Tiannan knew that he was already standing on the threshold of the realm of chemical strength.

If he could, Fang Tiannan really wanted to laugh three times to celebrate.

Even Gu Yanran, the inner disciple of the Qingyun Sect, had outstanding talent and qualifications, and when he first arrived in the Qingyun Sect, he was directly accepted as a disciple of the outer sect, and it took three or four years to break through from the Ming Jin realm to the human yuan realm, right?

After all, from the realm of transforming strength to the realm of human yuan, it is a huge threshold on the path of cultivation, and without a certain amount of chance and luck, it is difficult for ordinary martial artists to break through. Therefore, in the three or four years of Gu Yanran's time, he spent more time impacting the realm of the Human Yuan Realm.

And now Fang Tiannan, three months ago, had just advanced to the Dark Jin Realm, and at this time, he had successfully broken through to the Transformation Strength Realm, and it could only be said that this time he had entered the Inheritance Cave Heaven had brought Fang Tiannan great benefits and opportunities.

Although it is said that since Fang Tiannan absorbed the yang attribute energy on the light source stone, his life experience has only begun to change, from the previous obscurity, tenacity and unyielding, to the change of talent, his own energy has also produced attributes, but, compared to this time into the inheritance cave sky, this seems a little insignificant.

Fang Tiannan's specific physical gains such as three bottles of pills are not mentioned for the time being, when he entered the inheritance cave, two strange energies rushed into his body, and he followed the shadow all the time, and after that, he climbed a hundred steps, and then improved his physique by the cyan light, so that the current absorption of warm energy in the milky white liquid brought a series of changes to Fang Tiannan's body.

Not only the improvement in strength, but also the meridians in the body and the energy contained in the blood have been greatly improved. Although Fang Tiannan still didn't know how much such a change would help his cultivation path in the future, the current Fang Tiannan could feel that his state was unprecedentedly good.

Even if he met a real person from the Human Yuan Realm realm at this moment, Fang Tiannan was confident that he would compete with the other party......

Fang Tiannan's whole person was suspended in a milky white liquid.

Gradually, Fang Tiannan felt that the energy transmitted from the milky white liquid to his body was getting weaker and weaker. After thinking about it for a while, Fang Tiannan's whole person submerged into the milky white liquid, as if the closer to the bottom, the richer the energy contained in the liquid.

Even so, after about a moment, Fang Tiannan found that his body seemed to be unable to absorb energy anymore. It was as if at the beginning, after Fang Tiannan absorbed the energy of a light source stone, he couldn't absorb it in a short period of time.

And the milky white liquid, there is undoubtedly a lot. Fang Tiannan was a little regretful, he couldn't bring out all these milky white liquids as if he was carrying a light source stone.

At this moment, Fang Tiannan suddenly felt that his feet sank, as if he had stepped on the ground.

Could it be that it has sunk to the bottom?

Fang Tiannan's heart moved, and he hurriedly checked it. Fortunately, surrounded by a piece of milky white liquid, although Fang Tiannan couldn't see the surrounding environment clearly, the touch of his body was still there. In the place where Fang Tiannan's feet stepped on, it was indeed like a piece of ground. The surface was quite flat and smooth, Fang Tiannan bowed down, stretched out his hand and touched it, it felt like touching a piece of pink tofu, but in terms of material, it was harder than tofu.

I grabbed it gently, but I really didn't expect to be able to grab a small piece of it. Subconsciously, Fang Tiannan's two fingers pinched slightly, they were very slippery, like a piece of cream. I think it should be a precipitate of a white emulsion. If the milky liquid is the essence of the seawater in the Dan furnace, then these creams should be the essence of the milky white liquid.

At the same time, the strange energy that had been diffusing in Fang Tiannan's body did not return to the metal brand in the dantian, but at this time, it suddenly appeared outside Fang Tiannan's body and submerged under his feet.

Fang Tiannan was shocked!

If it weren't for this strange aura, wouldn't it mean that he would immediately suffocate in this place? Fang Tiannan had no way to maintain his breath under the water. In this environment, even if a real person from the Human Yuan Realm comes, it won't last long, right?

Just as Fang Tiannan wanted to go up with all his strength and emerge from the water, from under his feet, there was a sudden sound of "boom".

It seems that some prohibition has been touched, or that it has been opened.

Fang Tiannan felt that the milky white liquid that was still quietly surrounding him was actually spiraling after the roar, constantly pouring into the soles of his feet, as if there was a huge hole there, constantly devouring these milky white liquids.

And as the milky white liquid disappeared faster and faster, Fang Tiannan's whole person, barely making any struggle, was brought into the cave by the force of inertia......

It turned out to be a separate space!

Fang Tiannan found himself in a strange place. On the surface, this is undoubtedly like a room for refining pills, with a lot of pill furnaces in it, neatly placed against the wall, roughly counted, about ten of them, and four bookshelves, on which some books and pill bottles are displayed. In addition, there is a golden futon in front of a bookshelf.

In the space, on the ground of a large void, there are some strange patterns, some are round, some are square, and there are also single lines, or curved, or straight. At the very center of all the motifs is a dark hole. It's not big, but it seems to have no bottom, which makes people can't see it really.

The milky white liquid that accompanied Fang Tiannan into this space was poured into this hole as if it were numbered.

Moreover, Fang Tiannan could clearly feel that the strange energy that originally came out of his body was wandering along the patterns on the ground at this moment, as if he wanted to wash all the lines on these patterns.

Fang Tiannan could only stand in a daze, like a spectator, watching this series of changes. can walk, but he can't touch any physical objects, even if Fang Tiannan walks to the bookshelf and reaches out to get the book, he can't touch anything. He can speak, but he can't make any sound. At least, Fang Tiannan himself couldn't hear what he was saying.

Gradually, the pattern on the ground began to glow with a touch of cyan light.

All the figures, after this flash of light, are all connected together to form a huge whole. At this time, Fang Tiannan could see clearly, just from the outline of this pattern, it was clearly a six-pointed star.

It's just that in each specific position of this six-pointed star, there are many dazzling small figures, and I don't know the purpose.

And the metal brand that had been staying in the center of Fang Tiannan's dantian, at this time, as if it also wanted to join in the fun, instantly rushed out of Fang Tiannan's body, and with a "swoop" sound, it didn't enter the hole in the center of the pattern, and it was just right.

At the same time, the six-pointed star pattern on the ground suddenly twinkled suddenly.

After a few breaths, the figure of an old man formed from these shining cyan lights, which appeared in the void and smiled at Fang Tiannan.

Fang Tiannan's eyes couldn't help but widen, and he looked at the old man in the void, who was the image of the old man who left behind the inheritance of the cave sky.