Xu Errong and Jun Zichen couldn't help but twitch their lips. It was already this late, and An Yu hadn't forgotten to separate his sister and Jun Zichen...

But without saying anything, An Yu, Jun Zichen, and Xu Errong quickly removed their shirts, gently entered the puddle, and sat cross-legged on the ground. An Ran also took off her outer shirt and sat in the place An Yu designated...

The water at the edges was barely above my shoulders, but in the middle it was about six feet deep, practically a pool.

The bottom of the depression was relatively flat, and the water was murky, making it impossible for spiritual consciousness to penetrate the depths, as the thousand-year-old stalagmite milk could block both breath and spiritual consciousness. If someone went to the bottom of the water, people or animals on the shore would not be able to detect them.

An Ran, Jun Zichen, Xu Errong, and An Yu were all magicians. Without hesitation, they fully activated their spiritual senses and used them to move the drop of stone milk that had been bred on the stalagmite into the water. Don't underestimate this drop of thousand-year-old stalagmite milk; it weighs over a hundred kilograms; after all, it is the essence of the thousand-year-old stalagmite.

The four of them evened out their breath and began to circulate the fighting energy in their bodies, letting it flow through their eight extraordinary meridians over and over again.

Gradually, white steam began to rise from Anran's head, and her skin felt a faint tingling sensation. Later, the sensation grew stronger, as if countless needles were pricking her. Her skin felt cold, but her body felt like it was burning inside.

This is a very strange feeling!

An Ran didn't know that the stone milk would give him this feeling, so he remained calm and endured the torment.

Gradually, the pain became more and more intense. Anran's skin seemed a little stiff, and faint blood was oozing out of her pores. However, the white stalactite in the water also turned into thin threads and was absorbed into the body through the pores.

The same thing happened to Xu Errong and An Yu. Blood began to flow from their skin, and their expressions began to look painful.

Only Jun Zichen, who was the strongest among the four because of his dual cultivation of magic and martial arts, did not bleed much from his skin. However, the wound on his back began to slowly ooze blood!

However, none of the four people cared about their physical discomfort. They all concentrated their minds and gathered their energy, trying hard to absorb the thousand-year-old stalagmite milk and refine it into energy in their bodies!

A day passed, and An Ran, Xu Errong, An Yu and Jun Zichen had been absorbing and refining the thousand-year-old stalagmite milk. So far, the four of them had absorbed almost half of the thousand-year-old stalagmite milk in the pool!

The water in the pool had become a little lighter! However, the water was also slightly red, but very pale. This was of course all the blood from the four of them!

At this moment, An Yu, An Ran, and Jun Zichen were all covered in blood, with blood oozing from their pores and sticking to their skin, making their faces look extremely terrifying.

As time went by, the expressions on the four people's faces became more and more painful! Especially Jun Zichen!

The thousand-year-old stalagmite milk entered his body, and he didn't care about the pain in his skin and muscles at all. However, the pain in his internal organs made him suffer so much that he couldn't even cry out.

For Jun Zichen, this thousand-year-old stalagmite milk can not only strengthen his physical strength, but more importantly, it can also increase his mental strength!

Therefore, in the same period of time, Jun Zichen absorbed almost twice as much thousand-year-old stalagmite milk as others, but this also meant that he endured more pain!

An Ran, An Yu and Xu Errong were only absorbing the thousand-year-old stalagmite milk to improve their mental strength, so the pain they endured was not as much as Jun Zichen, but it was enough for them to bear.

Especially An Ran, she felt like her brain was about to explode!

Her spiritual consciousness is the most vast, so for him, every time he expands his spiritual consciousness, he is almost forcibly opening up a more vast natural enemy in her mind!

The immense pain caused Anran's facial features to twist uncontrollably. Blood was flowing out of her eyes, nose, mouth, and ears, showing how much pain her master was going through!

A night passed, and the four of them gritted their teeth and persevered, but the pain in their internal organs made them suffer so much that they could not even cry out.

At this moment, violent energy is gathering in the dantian of An Ran, Xu Errong, Jun Zichen and An Yu. If they are not careful, they may explode and die, but they still grit their teeth and persevere!

However, a night of absorption had almost pushed all of them to their limit, and the thousand-year-old stalagmite milk in the pool had been almost completely absorbed by the four of them.

The violent energy in Dantian desperately needs to be released!

Jun Zichen guided the violent energy in his dantian to flow through the meridians of his entire body. The surrounding spiritual energy of heaven and earth also swarmed in and gathered above the pool water.

An Ran, Xu Errong and An Yu also slowly filled their sea of ​​consciousness with the energy of the thousand-year-old stalagmite milk, just like filling a basin with water, improving their mental strength bit by bit!

Little Meir knew that her master had reached a critical moment, so she ran to the cave entrance and stood guard, her cute big eyes full of seriousness and earnestness!

At this moment, Xiao Meir finally has a bit of the dignity of his ancestor, the nine-tailed fox, an ancient spiritual beast!

Gradually, the spiritual energy in the cave became more and more intense, even the spiritual energy outside the cave was attracted in, and ripples appeared in the pool. The spiritual energy of heaven and earth also seeped into the water, stirring up a vortex with a diameter of about one foot in the center of the pool.

Outside the cave, more and more spiritual energy from heaven and earth continued to gather in one direction. In the cave where An Ran and the other three were, the spiritual energy had almost condensed into substance!

Little Mei'er watched the spiritual energy of heaven and earth continuously pouring into the cave, her mouth watering! After all, this spiritual energy of heaven and earth, which was as real as substance, was irresistible to all humans and monsters!

But he knew that this was what his master needed. He suppressed the desire in his heart to devour the spiritual energy and continued to diligently guard the cave entrance for his master. However, the desire in his eyes exposed her inner desire at the moment!

In the cave, at this time, the upgrade of Xu Errong, An Ran, An Yu and Jun Zichen has reached the most critical moment. The spiritual energy of the world is spinning faster and faster, and the spiritual energy inside is gradually dissipating at a speed visible to the naked eye!

The spiritual energy outside the cave continued to flow into the cave! This strange phenomenon eventually attracted the attention of some high-level monsters!

However, An Ran, Xu Errong, Jun Zichen and An Yu were completely unaware of this and were all concentrating on preparing to reach a higher level!

Slowly, the roars of the monsters came one after another, the sound became louder and louder, and the sound became more and more numerous! (To be continued.)