The turquoise lake, only a few tens of meters in size, has a very special water in it, which looks extremely viscous and like paste.

The southern end of the lake is closely connected to the orange spatial barrier of the "Great Cave Immortal Ruins", while the northern side of the lake is a rolling hill with no end in sight. There is no grass or trees on the ground, and all you can see is large and small rocks and gravel, which is extremely desolate.

"This is the 'Great Cave Immortal Ruins'!"

Floating lightly on the shore of the lake, Mu Han's face was full of excitement. After a while, Mu Han calmed down, his body returned to its original state, the infant thunder was put into the heart palace, and the immortal power also returned to the body, and then released the green fire that had been in the heart palace space for a long time.

"Finally in!"

The moment it landed, Qinghuo danced and laughed excitedly, but after only a moment, its laughter stopped abruptly, and was replaced by a surprised whisper, "Hey, what is this?" As he spoke, Qinghuo bent down and picked up a handful of lake water with both hands.

The lake water was incomparably viscous, and when it dripped from Qinghuo's fingers, it actually pulled out a crystal clear slender silk thread in the air.

Mu Han quietly watched Qinghuo's actions, he had actually noticed the difference.

These lakes not only contain extremely rich heaven and earth aura, but the activity of those heaven and earth auras is even more ridiculously high, far beyond the "Kunlun Immortal Mansion", even the Baopu Mountain used by the monks of the Immortal Mansion for retreat and cultivation seems to be nothing compared to this lake.

"Biluo Immortal Spring?"

It didn't take long for Qinghuo to mutter softly in his mouth, and there was a hint of surprise in his eyes.

Seeing Mu Han's puzzled expression, Qinghuo hurriedly explained, "I have seen it in the books of the clan, and this thing is said to be derived from the 'Biluo Immortal Stone'. After absorbing a large amount of heaven and earth aura, the 'Biluo Immortal Stone' can condense and liquefy, and the liquefied heaven and earth aura is called 'Biluo Immortal Spring'. This 'Biluo Immortal Spring' can form such a scale. At least it has been around for tens of thousands of years. 」

"Tens of thousands of years?"

Mu Han was quite surprised, "Doesn't this mean that when the 'Great Cave Immortal Ruins' appeared. The Kunlun Immortal Mansion has been getting this 'Big Cave Immortal Ruins' for a long time, and it has never used the 'Biluo Immortal Spring', has it not been discovered, or it can't be absorbed?"

Qinghuo smiled and said, "As long as the chemical weapon enters the Dao. Stepping into the Xuanxian Realm, you will be able to absorb the 'Biluo Immortal Spring', and those guys in the 'Kunlun Immortal Mansion' must not have discovered it. Otherwise, they would have been swept away a long time ago, and how could they have been left until now, cheaper for us?"

After a slight pause, Qinghuo couldn't help but sigh again, "I really didn't expect to encounter this magical 'Biluo Immortal Spring' as soon as I entered the 'Great Cave Immortal Ruins'. It's a good sign! Mu Han, maybe we will be able to get a bumper harvest in this 'Great Cave Immortal Ruins' this time. 」

"I hope so. 」

Mu Han smiled, and as soon as he reached out and grabbed it, he took out a large group of "Biluo Immortal Spring" from the lake and sent it into the belly of the Heavenly Baby. Then he began to run the "Void Cave Divine Technique". To Mu Han's surprise, it took almost no effort to refine, and the "Biluo Immortal Spring" could easily merge with the "Divine Sea".

It didn't take long for that "Biluo Immortal Spring" to be fully absorbed, and the strength of the True Yuan actually increased a lot rapidly.

"This 'Biluo Immortal Spring' is really magical. 」

Mu Han was overjoyed, after tasting the sweetness, it was out of control, and immediately turned the "Infant Lei Dan Jue" into operation, and the majestic suction power suddenly descended on this lake, and in an instant, there was a wisp of "Biluo Immortal Spring" rising from the lake, and it continued to sink into the belly of the heavenly baby.

More and more "Biluo Immortal Spring" merged into the Divine Sea, and Mu Han's True Yuan strength increased dramatically, and unconsciously, there were turbulent waves in the Heavenly Baby's abdomen, and waves of True Yuan waves spread out in all directions, fiercely slapping the invisible barrier that had just been revealed.

It wasn't until the strength of the True Yuan no longer increased that Mu Han finally stopped.

"Shenhai Double Heaven Peak ......"

The slightly narrowed eyes suddenly opened, and Mu Han's eyebrows were full of joy that could not be concealed, the "Biluo Immortal Spring" he had just absorbed was probably less than one thousandth of the one in the lake, but it easily helped him reach the peak of the Shenhai Double Heaven. If he continued to absorb it, he would definitely be able to reach the Divine Sea Triple Heaven, but he couldn't be sure how long it would take to break through, and Mu Han didn't want to delay here for too long.

It's better to finish visiting this "Big Cave Immortal Ruins" first, anyway, after putting the "Biluo Immortal Spring" into the Heart Palace, it can be absorbed at any time, and the soul power in the Heart Palace space is about to be exhausted, just so that Su Ying and Tu Jiang can also absorb the "Biluo Immortal Spring", and they can improve faster if they want to cultivate.

Perhaps, a few Divine Sea Realm cultivators can be created among them.

"Boom!"

In the blink of an eye, the four "Infant Pills" and "Purple Void Divine Palace" trembled violently, and even that trace of immortal power was passively used, and the next moment, the suction energy gushing out of the space of Mu Han's Heart Palace actually increased dozens of times, and a large area of "Biluo Immortal Spring" jumped out of the lake uncontrollably and rushed towards Mu Han.

As time passed, the level of the lake lowered at a rate that was visible to the naked eye.

It didn't take long for a turquoise stone to emerge from the surface of the lake. That should be the "Biluo Immortal Stone" in Qinghuo's mouth.

When this small lake with a radius of tens of meters completely dried up, the "Biluo Immortal Stone" also revealed the true face of Lushan, which looked like a huge round ball, crystal clear, not only there are many large and small holes on the surface, but also a large number of winding passages can be faintly seen inside the stone.

"Whew!"

As soon as the thought moved, the "Biluo Immortal Stone" also entered the Heart Palace, and so far, this lake has been cleaned by Mu Han, and there is not even a trace of immortal spring left.

"Mu Han, where did you get that?"

In the Purple Void Divine Palace, Xiao Suying had just tried to absorb a little bit of the "Biluo Immortal Spring", and her beautiful eyes couldn't help but light up, and she exclaimed. Not only her, but also Yan Qiumei, Tu Jiang and the others on the side, couldn't help but show surprise on their faces, this viscous liquid was really amazing.

"I have a hunch that as long as I absorb a little more of this thing, I will be able to break through to the Seven Heavens of Yang Lake in no time. 」

"I feel like I'm about to step into the Divine Sea Realm, haha!"

"Brother Mu Han, what the hell is this, what a strong aura of heaven and earth!"

「......」

The voices of the crowd came and went, although they had never left the Mu Han Heart Palace for half a step during this time, they could refine the soul power of a large number of shadow people, but their cultivation had improved by leaps and bounds, and they felt more and more that it was a wise move to decide to plant that "Purple Flame Totem" in their souls before.

"This is the 'Biluo Immortal Spring', which I got from the 'Great Cave Immortal Ruins'. Mu Han said with a smile.

"Big Cave Immortal Ruins?"

When he was trapped in Lingxiao Mountain, Mu Han was occasionally bored, and he also told everyone about the secrets of "Kunlun Immortal Mansion". For them, the existence of the "Great Cave Immortal Ruins" was no longer a secret, and now when they heard Mu Han say these words, everyone was immediately dumbfounded. But after a moment of silence, the reaction of the crowd was even more enthusiastic.

"Brother Mu Han, you are now the fourth holy son of the 'Kunlun Immortal Mansion'?"

"We are all in the forbidden land of the 'Kunlun Immortal Mansion'?"

"Haha, the 'Kunlun Immortal Mansion' finally has a Holy Son from our five major sects, it's really fucking cool!Senior Brother Mu, tell me how you passed the assessment of the 'Kunlun Immortal Society'?"

"......" (To be continued.) )