In front of him was a small karst cave, and with a strong aura, Xu Fu stepped into the cave.

Inside this cave there is a small circular pool. The pool was glowing with blue and green, and above it, there was a small hole that was slowly dripping blue-green liquid.

Spiritual Pond or Spiritual Spring?

Xu Fu was excited, and immediately put his hand into the pool.

"This spring water is too thin, it seems that the level of this spiritual vein is not too high. Xu Fu muttered.

After some inspection, Xu Fu judged that the pool in front of him should be a spiritual spring.

The liquid oozing from the low-level spiritual veins is the spiritual spring, and the liquid oozing from the high-level spiritual veins is the spiritual pool.

The thinness of the spiritual energy between heaven and earth depends to a large extent on the spiritual veins, so the spiritual veins are extremely important to the majority of monks.

Usually, low-level spiritual veins, once discovered, will basically attract a lot of competition.

The higher-level spiritual veins are often occupied by some cultivation sects or forces, and sometimes for convenience, they will even build the sect or stronghold on the spiritual veins.

Xu Fu looked left and right, and checked the Spirit Devouring Holy Technique.

A moment later, at the edge of the hole, he determined the location of the spirit vein.

"It turned out to be just a first-level spiritual vein. Xu Fu judged the level of the spiritual vein.

After pondering for a while, he decided to refine the Wang Spirit Spring in front of him first.

In an instant, Xu Fu took off his clothes and walked into the pool.

As soon as he entered the pool, he felt a chill hit him.

As the Spirit Devouring Technique operated, the pool slowly boiled, and then bursts of white gas wafted out.

After feeling the surging spiritual power around him, Xu Fu operated the Soul Devouring Holy Technique to the second layer of the Touch Muscle Suction.

Suddenly, in all directions, countless spiritual powers poured in from the nine orifices of his body.

Immediately, the spiritual power gathered into the various meridians and acupoints in his body, constantly rushing and colliding, and finally returned to the dantian.

It only took him a moment to feel a feeling of swelling pain coming from his meridians, a sign that he had reached the barrier.

Break it for me!

Xu Fu increased the speed of absorption and sucked streams of spiritual power into his body.

As there was a fluctuation from within his body, as if some barrier had been broken, he felt that his whole person was like a fish playing in the water, extremely quiet.

"It's the late stage of Qi training!" the corners of Xu Fu's mouth raised.

Thinking of the next plan, Xu Fufu threw himself into cultivation again.

"Hey, the formation seems to be getting weaker?"

"What is Fu'er doing? Could it be that he is absorbing the aura of this spiritual vein?"

Xu Qingsong, who was waiting outside the cave, looked puzzled.

"Fortunately, all the meridians and acupoints of the whole body have been opened, otherwise it would be impossible to have such a fast absorption and refining speed. Xu Fu looked at the half-evaporated spiritual spring under him, and sighed in his heart.

At this moment, the meridians in his body were being washed by an endless stream of spiritual power at full speed, and he didn't know how many Zhou Tian had been washed away.

After half of the spiritual spring under his body was evaporated, there was another tremor inside Xu Fu's body, and he smiled slightly, "Qi refining is at its peak." ”

Breaking through to the peak of qi refining is the foundation building period, but at this time, he did not build the foundation pill, so he could only give up.

Outside the formation, the cave was quiet and terrifying, and Xu Qingsong speculated that Xu Fu should be refining the spiritual vein, because he found that the spiritual energy in the cave had fluctuated greatly.

"Whew!"

There was a shaking in the formation, and Xu Fu appeared in front of Xu Qingsong.

"Fu'er. Before Xu Fu could speak, Xu Qingsong spoke.

"Grandpa. Xu Fu smiled.

"Your realm has improved?" Xu Qingsong said suspiciously, he found that Xu Fu actually exuded a pure aura, and this aura loomed with a coercion.

"Well, a little up. Xu Fu's face was calm.

After listening to Xu Fu's words, Xu Qingsong quickly held Xu Fu's hand and sensed it.

"It's... This is the realm of martial artists!" Xu Qingsong said in shock, his face full of incredulity.

"Grandpa, let's go outside first. ”

For fear of causing trouble, Xu Fu didn't want to explain the difference in the division of realms.

"I don't know what the name of the master who taught Fu'er martial arts?" The two walked side by side on the way back, and Xu Qingsong couldn't help but be curious.

"The old man didn't reveal his name to me for a while. Xu Fu said.

"That's a pity, he is a great benefactor of our Xu family, I have to thank him well. ”

"The old man said that when I reach the realm of martial artists, I can go to Kunlun Mountain to find him, and he will take me as an apprentice. ”

"Fu'er, aren't you in the martial arts realm now?" Xu Qingsong said.

"That's thanks to this vein. ”

"Nope. This is the creation of Fu'er. Hahaha, God has finally opened his eyes. Xu Qingsong said excitedly.

"Grandpa, I'm going to Kunlun Mountain tomorrow to apprentice. You fired that bodyguard. ”

So fast? So suddenly?

Xu Qingsong was surprised in his heart, but he figured it out in an instant, Xu Fu was able to enter the formation that they couldn't break for so long, and to be able to worship such a master, the sooner the better.

"It's no problem to go to apprenticeship, but that Zhang Junmi can't be dismissed now. Xu Qingsong stopped, stroked his beard and said.

"Why?" Xu Fu wondered.

"Because she is a member of the Tiger Sect, and the Tiger Sect is a subsidiary sect of the Yin Devouring Sect in the world. Xu Qingsong said, with a hint of jealousy in his tone.

"This..."

Xu Fu's face was full of curiosity, and his heart was even more interested in this Yin Devouring Sect.

"Grandpa used to be the deputy hall master of the Divine Dragon Palace, so he naturally has some information in his hands. It's just that your cultivation is still too low now, so it's useless to tell you. Maybe you can solve these problems after you go to Kunlun Mountain to worship the master and learn the clever martial arts. Xu Qingsong said with a solemn expression.

"Good. ”

Xu Fu nodded.

"Our current primary enemies are Ouyang Jinshan and Mo Tiantong, these two people know that our quarry has spiritual veins. Xu Qingsong reminded.

"What kind of cultivation are the two of them?" Xu Fu asked.

"Like me, mid-term. ”

"It seems that our current situation can really be described as a child walking in the downtown with gold in his arms. Xu Fu smiled.

You're still in the mood to laugh when you're in a bad situation?

Xu Qingsong was puzzled and looked at Xu Fu suspiciously.

"Grandpa, rest assured, Ouyang Jinshan and Mo Tiantong should not take action against us for the time being. Xu Fu said indifferently.

"Why?"

"Because of Zhang Junmi, if the Tiger Sect knows that we have a spiritual vein, will we still have a share of the two of them?" Xu Fu explained.

"That said, but I'm still worried," Xu Qingsong said worriedly......