Gongsun Xuan pondered for a while and felt that he should explore what was going on. After all, this was the first time this happened.

He relaxed his suppression of the true essence of immortality, and the true essence in his body ran rapidly, forming a spiral vortex in his dantian. The vortex kept rotating, and the evil energy in the space flocked in.

Gongsun Xuan was stunned. He didn't expect that the true energy in his body would automatically absorb the evil energy in this space and continuously increase. Soon, he felt that only a ball of immortality, which was a big ball of mung beans, increased a little after inhaling a large amount of evil energy.

Gongsun Xuan frowned. Although the evil spirit in this space was strong, it was too complicated. Although his true energy was enhanced, it made the true energy mixed.

In the past, although the true energy in his body was huge, it was not pure enough. After being washed by lightning, it became only a slight bit of mung beans, but its power was twice as powerful as that of all the true energy gathered together before.

But if he continues to absorb it according to this situation, although his true energy has increased, it is not concise enough, and he has quantity but no quality.

Gongsun Xuan thought and immediately suppressed the true essence of immortality in his body, and the evil energy between heaven and earth also stopped entering his body.

However, the true essence of immortality in his body is still ready to move.

"Why is there such a huge evil spirit on this island, but there is nothing outside the island?" Gongsun Xuan suddenly thought of a question. Since this place is called Yinsha Island, the Yinsha energy is naturally strong. But the Yinsha energy here is very strange. It only exists on this island, and it is on the sea closest to the island, but it is still the same as the outside world.

He looked up at the dilapidated palace. There had been a fierce battle here. It seemed that it had just happened not long ago. The entire island building was almost demolished.

However, Gongsun Xuan saw a mountain covered with fog not far away, and the evil spirit there was stronger and more pure than here.

Gongsun Xuan flashed, and after a few breaths, he arrived in front of the mountain.

Standing at the peak, he felt the strong evil spirit. Although he tried his best to control the immortal true essence in his body, some of the evil spirits still entered his body and merged into the immortal true essence.

There is a cave under this mountain peak. The evil spirit gushed out of the cave, forming a strong evil spirit at the entrance of the cave.

"The Yin Evil Qi here is so pure!" Gongsun Xuan was slightly shocked. He felt that the Yin Evil Qi gushing out of the cave was much purer than the Yin Evil Qi in other places on the island. If he absorbed the Yin Evil Qi here, his cultivation would increase again.

After listening to Hongjun's lesson, he learned a lot of things he didn't know before.

A warrior like him can actually absorb the spiritual energy between heaven and earth. If you only cultivate the essence of the body into true energy and slowly refine it into true energy, ordinary people may not be able to cultivate the true energy in a hundred years. After all, the true energy required is too huge. This is also a big reason why mortal warriors cannot make breakthroughs. If they absorb the spiritual energy of heaven and earth and transform it into their own true energy, the cultivation speed will be much faster.

Furthermore, the spiritual energy of heaven and earth is much better than the essence in the body.

Gongsun Xuan walked into the cave with a hint of curiosity.

As we move inside, the more the evil spirit inside becomes stronger.

The passage of this cave seems to be tilting downwards and heading towards the center of the earth.

After walking for about half an hour, it was only the end.

Gongsun Xuan was stunned when he looked at the scene in front of him.

The Yin Evil Qi here has completely liquefied, forming a huge river. There is actually a Yin Evil Qi here.

The extremely rich yin evil spirit rushed in, tearing his meridians and stimulating his bones, trying to erode his entire body.

Gongsun Xuan took a deep breath, and then felt a large amount of evil energy pouring into his heart, liver and lungs, destroying the structure in his body.

Gongsun Xuan closed his eyes and let the evil energy here erode his body. He had already cultivated the gods and demons to the third level. The evil energy here is a deadly poison for others, but it cannot harm him at all, but can temper his ** instead.

Gongsun Xuan sat cross-legged and no longer suppressed the true essence of immortality in his body.

Suddenly, with him as the center, a huge vortex formed outside the body, and all the evil spirits in the cave flocked in and injected into his body.

While absorbing and refining the Yin Evil Qi here, Gongsun Xuan strengthens his true energy. Generally, he automatically guides more Yin Evil Qi to temper **.

In Gongsun Xuan's opinion, this is a rare opportunity. As long as the evil spirit here is absorbed, his true energy will be enhanced several times. Even ** will be stronger than before.

But he sat there for three days without moving.

At the beginning, he didn't dare to absorb too much of the Yin evil energy, for fear of having side effects on himself.

But when his immortality essence grew several times, he still did not feel the side effects of the immortality essence, so he felt relieved and absorbed and refined it with all his heart.

In the sea not far from Yinsha Island, a large ship has been staying here for three days.

After the three days of jail time, his heart was in his throat. He had been waiting for the young man to come back. However, three days later, the young man did not come back. What's strange is that there was no sound on the island, which was very quiet.

He even suspected that the mysterious young man had died on the island. But if he died, why didn't the Yinsha Sect come out? You know, if it were the past, someone would definitely come out to capture or kill them.

Could it be that man destroyed the Yinsha Sect, and he was seriously injured and was recovering from the island? Duan Yu secretly guessed various possibilities. During this period, he also secretly asked the two elders of Mangshan and Wu Yan. But these three people were all servants who had just become Gongsun Xuan, and they only knew a little about Gongsun Xuan's origin and strength. Naturally, they couldn't get anything out of them.

Duan Yu himself wanted to go to the island to investigate, but he didn't dare. He was so entangled that he had another ten days passed.

During the ten days, the evil spirit in the cave continued to decrease, and Gongsun Xuan's entire aura continued to increase.

If it were in the past, just talking about the true essence, he was only equivalent to the Nascent Soul Stage, but now he is truly equivalent to the Cultivator of the Void Stage.

After absorbing such a large amount of Yinsha Qi, the immortal true energy in his body has been enhanced by thousands or tens of thousands of times.

And as he absorbed it with all his heart, the evil spirit in the cave also decreased rapidly.

It was another five days, and the evil spirit in the cave finally faded. Gongsun Xuan opened his eyes and felt the true energy in his body surging. It was **, after more than half a month of tempering, he became a little stronger.

And just as he was about to leave, he suddenly saw a black flower in the middle of the original river.

Gongsun Xuan took a look and directly uprooted the flower and put it into the storage ring. Although he didn't know what it was, he also knew that what could grow here should be a good thing.

After Gongsun Xuan came out, he found that the sky was originally gray, but it was already clear at this moment, and the evil spirit on the island disappeared.

He let out a long roar, his figure swayed slightly, and the person arrived on the boat.

These days, Duan Yu was secretly shocked when he saw the changes on the island, knowing that something important must have happened on the island. Otherwise, the Yinsha aura that had been shrouded in Yinsha Island for tens of thousands of years would have disappeared. Just now, he was gritting his teeth and making up his mind to go to the island to investigate the reason, but suddenly he felt that there was an extra person around him. He was shocked and was about to take action, but a familiar voice came from his ears.

"Discond the sect leader, start the ship."
Chapter completed!