Continuing to go deeper into it, Ye Chu and Tan Miaotong could feel that the air was starting to thin out. But the thin air didn't make them feel suffocated, but between breaths, they felt refreshed.

"What a rich aura!" Ye Chu muttered, being able to feel refreshed in such thin air must be because of the aura.

The more Ye Chu went inside, the more he felt that his spirit was clear, as if there was power that could penetrate his spirit.

"Sure enough, there is a spiritual qi!" Ye Chu muttered, looking at Tan Miaotong, but found that between Tan Miaotong's breaths, there was a cloud-like mist around her, and as her breathing and pores entered her body, it added a bit of dust to Tan Miaotong.

Ye Chu looked a little surprised, Ye Chu naturally knew what these mist weres were, this was a rich aura, and it was the most suitable aura for the Shaping Yuan Spirit!

It's just that Tan Miaotong's affinity is too strong, and she can actually let these spiritual qi gather around her in the form of a mist, no wonder Tan Miaotong said that this place is of great use to her.

Ye Chu was very close to Tan Miaotong, and he could even benefit a lot from it, and felt that his spirit was more clear and thorough.

After walking a short distance, avoiding the miasma that drifted from time to time, Ye Chu and Tan Miaotong finally arrived at the depths of the cave, in the deepest part of the cave, there was a bubbling spring, the spring water was very warm, and the warm spring water had a trace of white gas scattered in the space, but these white gases were not water vapor, but the spiritual energy that turned into substance, between the drifts, it was ethereal, Ye Chu occasionally absorbed a trace into the body, and he could clearly feel that his spirit was stimulated.

After a few dozen steps forward, the entire cave was completely shrouded in a thick mist, and the visibility was less than three meters. Even if Tan Miaotong was standing next to Ye Chu, Ye Chu couldn't see it vaguely.

"It's so strong and spiritually shaping, it's no wonder that demon yuan grass can grow here. Tan Miaotong muttered, reaching out to grab the mist, but found that it was difficult to see even her own hands.

Ye Chu was also shocked, thinking that it was no wonder that this village was so strong. Such a strong and pure spiritual qi cultivates cultivators, which is tantamount to opening a cheat.

Ye Chu and Tan Miaotong walked around it, looking for the Demon Yuan Grass. But the two of them walked around to drive these dense fogs, and there were bursts of 'bang' sounds around them, like explosions, and there was a flash of fire in this space.

When the two of them stopped, the sound of the explosion died down, and the surroundings were calm.

This situation made Ye Chu stunned, and then he understood: "No wonder cultivators who have cultivated the Spirit Shaping Technique can't enter it, we can cause them to collide and explode when we move around to drive the Spirit Shaping Qi." If a cultivator of the Spiritual Shaping Exercise comes, the power of the Spiritual Qi stirring up by the operation of the Exercise can be more than a hundred times stronger than that of walking, and how strong will the collision of the Spiritual Qi be at that time? It will be enough to destroy this cave! Moreover, if the spiritual Qi enters the body, it can also hurt their Yuan Spirit. ”

Ye Chu and Tan Miaotong did not practice the Spirit Shaping Technique, so they could only let these mist enter their bodies on their own. Although there is a lot of mist entering Tan Miaotong's body, because it is not deliberately devoured, it is the mist that flows into her body on its own, and it will not affect the arrangement of the mist in this hole.

Ye Chu and Tan Miaotong searched in this cave with a visibility of less than three meters, but they did not find the Demon Yuan Grass they were looking for.

"Ye Chu, go to the spring source and have a look!" Tan Miaotong said softly, motioning Ye Chu to walk in the direction where the spring water flowed.

Walking along the warm spring water, walking a continuous distance, Ye Chu and Tan Miaotong actually walked to a secluded pool in the depths of the cave. The spring that flows out of this pool is what flows out of this pool.

"Ye Chu, look, there is a mature demon yuan grass there!" Tan Miaotong was a little excited, although she couldn't see her delicate face completely, she could still feel her excitement and beauty slightly through the mist.

Following her gaze, less than three meters away from them, there was a plant with three blades of grass growing all over its body. The plant absorbs the mist on its own, as if it were its food, which is a bit eerie.

"It's Demon Yuan Grass!" Ye Chu had seen the description of Demon Yuan Grass in the classics of Qingmi Mountain, and knew that this thing was what he needed.

Ye Chu squatted down and carefully dug out all its roots, then took out the jade box that he had brought a long time ago and put it in.

If the demon yuan grass is to be preserved, it can only be touched with jade, otherwise it will wither in an instant, and the aura in it will be clean.

Looking at the Demon Yuan Grass with a turquoise halo circulating throughout the jade box, Ye Chu knew that the circulating halo was absorbed by the plant and repeatedly refined and pure Soul Shaping Qi, although it was only such a small Demon Yuan Grass, but to grow up, the amount of Soul Shaping Qi required was thousands of times that of the Demon Yuan Grass.

Ye Chu covered the jade box and looked around. This place is indeed a good place, there are a lot of demon yuan grasses, and soon Ye Chu took a few more.

"Ye Chu! almost, what we can use is limited, one person can use one or two plants at most, and the effect of using it again is almost none. You've got six of them, enough for us. Tan Miaotong reminded, "Although the person who just fainted won't wake up, the body is there after all, if they still have someone to come in." I'm sure I'll find out, and when the time comes, we'll go. ”

"Take a few more plants in front of you and leave!" Ye Chu looked at the few plants in front of him, and said to Tan Miaotong in a loud voice. It's all in front of you, and it would be a shame not to take it away.

Tan Miaotong nodded, did not urge Ye Chu, and bent down to dig the demon yuan grass with Ye Chu.

The two dug up a few more, even though they knew there were still them. But the two of them were not greedy, they sealed the jade box, Ye Chu took it into his arms, and prepared to drag Tan Miaotong away.

"What's wrong?" Ye Chu saw Tan Miaotong look at his hand, then looked at the Youtan beside him with a puzzled face, and asked with some curiosity in his heart.

"There seems to be something not simple in this secluded pool!" Tan Miaotong suddenly said to Ye Chu, "When I just absorbed it, I felt that my spirit was beating abnormally. You also know that I am a little special, I have just come into contact with the Demon Yuan Grass and I don't have this feeling, but I only encountered the spring water of the Youtan Pool, but I found that it can affect my spirit. ”

"Huh?" Ye Chu naturally saw Tan Miaotong's strangeness, Qing Wenting said that Tan Miaotong had a force in her, and even bluntly said that if Tan Miaotong could use that power, she would not be an opponent.

It's not very clear how strong Qing Wenting is Ye Chu, but it goes without saying that she is much stronger than him. After all, when she met Qing Wenting, she had already reached the innate realm.

But Tan Miaotong, who was so evaluated by Qing Wenting and was a little mysterious, actually said such a sentence, she must have a basis!