In a quiet cave, Lu Feng sat cross-legged, looking at the Thunder Marrow Pill in his hand, with lightning flashing on it.

Lu Feng pondered for a moment, and gritted his teeth and swallowed all three Thunder Marrow Pills.

Now, in the mountains of Ten Thousand Beasts, there are not only brutal monsters, but also masters like Ji Zong, who are surrounded by powerful enemies.

Previously, his move to the east not only locked the Black Thorn Lion's target on Ji Zong and Deng Qing, but also successfully obtained the Thunder Marrow Pill. However, once Ji Zong found out that he was deceived, he would be angry and would do his best to find himself. Therefore, he must improve himself as soon as possible and make another breakthrough!

The pill entered the body and immediately turned into a rolling medicinal force, flowing on Lu Feng’s limbs and bones. Lu Feng hurriedly restrained his mind and absorbed the energy in the Thunder Marrow Pill.

Su Yumo, who was standing beside him, saw Lu Feng start to refine the Thunder Marrow Pill, walked out gently, and guarded the entrance of the cave.

It takes time to refine the Thunder Marrow Pill, and all she has to do is to observe the situation around her to avoid any monsters entering or Ji Zong and Deng Qing finding them, and interfering with Lu Feng's cultivation.

At this moment, the setting sun was setting, and the mountains of Ten Thousand Beasts began to gradually be covered by night, and stars were dotted in the sky.

Su Yumo glanced at Lu Feng with his eyes slightly closed. Although the young man's figure was not strong, he seemed to have infinite power in his body. His handsome face, like a carving, was clearly angular, faintly, as if it was mixed with a hint of vicissitudes of life.

As if he felt a little dazed, Su Yumo hurriedly glanced away and looked at the endless starry sky, unconsciously recalling the little things they met.

In the secret space, the silver spear pierced the tie of the bun, and the girl's black hair hangs down like a waterfall. The boy hugged her in his arms. At that moment, time stagnated.

At that time, as a strand of black hair fell, the girl's heart seemed to be hit and became eternal.

Before we knew it, the figure had left a deep mark in Su Yumo's heart.

Thinking that two people were about to enter the sect in two days, Su Yumo couldn't help but feel a little reluctant.

"Bah, why would I think of these things!" Su Yumo shook his head quickly and drove these messy thoughts out of his mind. There was a hint of blush on his pretty face.

Su Yumo, immersed in complex emotions, did not notice at all. At this time, Lu Feng's face appeared, as if it was very painful, and there were fine beads of sweat gushing out from his forehead.

At this time, some amazing change was taking place in Lu Feng's body.

It turned out that the moment he swallowed the Thunder Marrow Pill, the three heavenly thunder power contained in the three pills surged out and began to run around uncontrollably in his body.

This situation also made Lu Feng feel trembling. If he could not control and absorb the power of these three thunders, he would inevitably suffer backlash and lose all his cultivation.

Heavenly thunder belongs to the power of nature. If it were an ordinary person, he would probably die if he touched it, so how could he dare to put it into his body?

Lu Feng did this because of the powerful energy in his body. Even so, he still despised the power of nature.

Absorbing heavenly thunder into the body is a defiance of the sky, not to mention that he swallowed three Thunder Marrow Pills at the same time. In the eyes of ordinary people, this approach is tantamount to seeking death.

At this moment, the power of the running thunder almost burst Lu Feng's meridians, but Lu Feng was not panicked at all. He knew that the more he was at this time, the more he had to remain calm.

He formed seals with both hands and mobilized the energy in his whole body to wrap the power of heavenly thunder. The power of heavenly thunder finally stopped. However, before he could absorb the energy in it, the power of heavenly thunder broke away from his control again, and three powers of heavenly thunder swam into his body like thundersnakes.

Lu Feng's expression changed slightly, and he still underestimated the power of the sky thunder. If he allowed him to rush around in his body, he might break through the meridians and explode and die.

At this moment, the Yuanli Seed seemed to feel a fatal crisis, and the vigorous energy roared out, wrapping the power of heavenly thunder. The restless three thunders also suppressed this energy, gradually calmed down and began to absorb the power in heavenly thunder frantically.

Seeing this, Lu Feng finally breathed a sigh of relief and began to try to guide this energy to refine the three heavenly thunder powers.

Time passed by minute by second, and in the sky, from the stars in the middle of the night to the white of the day.

After a night passed, Lu Feng was still immersed in the refining Thunder Marrow Pill.

After a night of refining, he had refined all the medicinal powers of the two Thunder Marrow Pills, and the last one was left in the three heavenly thunder powers.

Looking at the last thunder power, Lu Feng pondered slightly, and mobilized all the energy in his body to impact it.

Unexpectedly, an accident occurred suddenly in the next moment.

The last thunderstorm that had already calmed down actually burst out a powerful force in an instant, dispersing all the energy in Lu Feng's body, and then divided it into several segments, rushing towards the meridians in Lu Feng's body.

"Puff!"

The sudden change caught Lu Feng off guard. The violent force caused his internal organs to be impacted, and then a mouthful of blood was spurted out.

"Lu Feng, what's wrong with you?" Su Yumo hurriedly ran over, his pretty face full of worry.

Lu Feng waved his hand and made seals with his hands again, controlling the energy in his body, chasing the sky thunder, but the sky thunder had been divided into several segments, and Lu Feng could not control it all for a while.

"I'm careless!" Lu Feng cursed inwardly.

It turned out that just last night, when the energy in the Yuanli Seed wrapped the power of three heavenly thunders, two of them actually dissipated most of the energy onto the third heavenly thunder, which allowed Lu Feng to easily refine the power of the two heavenly thunders.

Now that Lu Feng wants to refine the last one, it will naturally cause a counterattack.

But at this time, it was too late to find out that several thunders were wandering around in his body. It was useless to try to suppress it.

Just when Lu Feng had no choice, a trace of air flowed out in his mind and rushed straight into Lu Feng's Yuanli Seed.

Suddenly, an unprecedented huge energy burst out from the Yuanli seed, and then the energy was divided into several channels and flowed out towards the direction of the thunder's escape.

Aware of the terror of this energy, the thunderstor seemed to roar and wanted to escape again, but this energy did not give any chance and directly absorbed all the power of the thunder in Lu Feng's body.

The last thunder power was absorbed and converted into a more pure medicinal power.

At this time, feeling the changes in his body, Lu Feng frowned slightly, full of doubts, but no matter what, the power of heavenly thunder was absorbed and the crisis was resolved. Next, he was to refine all the medicinal power in his body.

Lu Feng believes that by then, his physical strength will definitely be up to another level!
Chapter completed!