"You ......" Hongyue stomped her feet angrily, and she suddenly felt that this always smart Xiyue Dance had become like a fool when she encountered this matter.

"This is the Valley of Death, the living and resting place of the palace guards of the Dark Moon Palace in the past dynasties!"

Under the leadership of Yeyue, Mu Feng soon came to a gray peak, the entire peak was barren, and the vitality around it was like two worlds, so incongruous.

And such a mountain is not worth one, there are five of them, and they form a circle, and in the middle of it is a valley that covers an area of a thousand zhang, but the valley is filled with gray mist, and it is impossible to see everything in the valley.

And this gray mist also exudes a strong aura of death, which is the breath of death.

Seeing such a place, Mu Feng was furrowed, the dignified palace protectors of the Dark Moon Palace actually lived in such a place, even if all the palace protectors of the past dynasties had cultivated the origin of death, but often lived in such a ghost place, I am afraid that it would be difficult to do it without a firm mind!

"This place is the forbidden place of the entire Dark Moon Palace, except for the palace master and the palace protectors of the past dynasties, no one can enter, and they can't enter!"

"Since this is the living and resting place of the people who have protected the palace for generations, there are still their qi engines in it, unless they become the real palace protectors, that is, they can enter and exit freely here, and outsiders who enter will be killed by the qi in it!"

"Although you have obtained the Moon of Death now, you are not a real palace protector, and you have not been recognized by them, so it is still very dangerous for you to enter it, or you should wait for the injuries on your body to heal before entering!"

Hearing Yeyue's explanation, Mu Feng finally understood that it was not a simple matter to put the Night Emperor into the ground, and he might even die.

Who are the people who have protected the palace in the past dynasties, they are all Dao realm monks, and they are not ordinary Dao realms, the qi left by such people, let alone the current self, even if the night moon in front of them enters it, I am afraid that they will be killed in an instant.

But Mu Feng didn't have a choice, because the Night Emperor was a friend of Xingzun, he died because of Xingzun, and because he got the Moon of Death and his inheritance, so he didn't have any reason to choose to retreat.

"No need, I'd better go in now, the bones of my predecessors have been on me for so many years, it's better to let him be buried as soon as possible!"

Yeyue didn't expect that Mu Feng already knew the danger in the valley, and he insisted on entering, whether he was sure or not afraid of death, but Yeyue didn't persuade him.

"Okay then, but you still have to be careful, I don't want to see my little sister sad!"

Hearing this, Mu Feng's body suddenly stiffened, and then he smiled bitterly and said, "Don't worry, I said that I would give Xiao Wu an explanation, before that, I will not die!"

As he spoke, Mu Feng suddenly fell silent for a moment, and then said, "Senior......"

"You don't have to call me senior anymore, you are the guardian of my Dark Moon Palace, and the descendant of the Night Emperor, we are also equal in terms of seniority, you can call me senior sister!"

"Senior sister...... Mu Feng has something to ask for, and I hope that my senior sister will tell Xiao Wu on my behalf!"

"Say it......"

"Please also ask Senior Sister to tell Xiao Wu that I Mu Feng will never bear her!" After speaking, Mu Feng jumped down and disappeared into the breath of death.

Yeyue looked at the place where Mu Feng disappeared, was silent for a long time, and then disappeared, but left a sigh in the air, I don't know whether it was for Mu Feng or for the sunset moon dance.

As soon as Mu Feng entered the death qi, he felt that his body began to decay rapidly, and his face suddenly changed greatly, he didn't expect the death qi here to be so powerful, more than several times stronger than the death qi on his body.

Mu Feng didn't have time to think about it, and he also summoned the death qi in his body to protect the body surface, the two death gases have the same appearance and the same breath, but they are like a pair of enemies, attacking each other, but Mu Feng's death qi is obviously at a disadvantage, and can only be passively defended.

As soon as Mu Feng hit the bottom of the valley, the power of the death qi around him suddenly skyrocketed, and the death qi on his body was instantly pressed back into his body.

Mu Feng snorted coldly, and the eyeball in his left eye was instantly replaced by a gray vortex, and then the death qi reappeared, and it was much stronger than before, and forced the surrounding death qi away, but it could only stretch out a range of one zhang.

"The death qi here also has the power of the origin, but this is enough!"

The people who live in this valley are all people with the origin of death, so that the qi of death here also has the origin of death invisibly, even stronger than the origin of death on Mu Feng's body, but after all, it is all the power of the origin, although it is impossible for Mu Feng to force them all back, but it is no problem to hold on for a period of time.

But then, Mu Feng's face changed suddenly, just because he felt a mortal threat, only to see a gray waning moon suddenly appear in the death qi in front of him, the color was almost the same as the death qi around him, only more gray.

If it was just the waning moon condensed by the qi of death, then Mu Feng wouldn't care, but the aura emitted by the waning moon in front of him definitely exceeded that of the Nine Tribulations Cultivators, obviously this was formed by the qi left by the people who guarded the palace in the valley for generations, just to kill outsiders.

And this round of waning moon already has enough ability to kill Mu Feng, so he will change color in shock, and without thinking about it, he knows that he will not be able to block this blow.

I didn't have time to think about it, and hurriedly put down the bones of the Night Emperor, and at the same time, the waning moon finally moved, and in a moment, it appeared in front of Mu Feng, and the speed was so fast that it didn't give Mu Feng any time to fight back.

Mu Feng roared angrily: "Death Moon ......"

As Mu Feng's voice landed, the Moon of Death drilled out of Mu Feng's chest again, and collided with the rapidly coming Death Wanyue without making any sound, the Waning Moon seemed to melt into the Moon of Death and disappeared, while the Moon of Death began to flash with a miserable white light, and instantly moved, disappearing into the depths of the valley.

But at this moment, an ethereal voice came from the valley: "Death Moon......"

This voice is not like the voice of a normal person, but more like a broken soul, Mu Feng knows that the owner of this voice is the remnants of the people who have guarded the palace in this valley for generations, and it is only because he senses the return of the moon of death that such fluctuations occur,

Mu Feng's expression remains unchanged, this is the residence and resting place of the people who have protected the palace for generations, and the magic weapon that has been passed down through the ages-the Moon of Death, it is like returning home here, and it is normal to get out of one's control.

Mu Feng didn't move, in the valley, the looming powerful qi was still there, and now he was like being under ten thousand arrows, as long as he acted recklessly, he would trigger these killing arrows.

The reason why he can still stop here now is because of the Death Moon, otherwise, the attack like before will definitely not be interrupted, how can he still stand here.

Mu Feng can only wait now, wait for the Moon of Death to return, and wait for this Valley of Death to recognize him, otherwise, there is no way for him to bury the bones of this Night Emperor.

And this wait, even for half a day, the valley that had been quiet finally showed a trace of fluctuations, so that the powerful qi that Mu Feng was carrying suddenly disappeared, and even the death qi floating in the valley became much thinner, and the general outline of the deep valley could already be seen.

A miserable white light flashed, and the Moon of Death appeared in front of Mu Feng again, and directly hid in Mu Feng's body, and then, Mu Feng's face changed suddenly, and he hurriedly sat cross-legged, but the death origin in his body roared out uncontrollably and spread rapidly.

But this time, the death qi in the valley did not attack Mu Feng's death origin, but instead merged with each other, which made Mu Feng's death origin no longer be hindered and spread rapidly.

And Mu Feng himself, but as the origin of death spreads in the valley, his expression is getting paler and paler, although he already has the origin of death, but after all, it is not complete, all the origin of death gushes out, there is no room for a little, this is definitely a challenge for him.

But now, Mu Feng couldn't do anything at all, and the moment he entered his body in the month of death, the origin of death in his body was already out of his control, as if he had his own consciousness.

But even if the origin of death gushes out, it is still connected with his own primordial god, just like he is using all his strength to control the origin of death.

The origin of death spread more and more widely, Mu Feng's face became more and more pale, and soon, the origin of death that appeared from Mu Feng's body had already enveloped the entire valley, and then the death qi of the entire valley rolled violently.

This sudden change made Mu Feng couldn't help but spit out a mouthful of blood, but this mouthful of blood did not fall to the ground, but floated into the air, and quickly dispersed, turning into a red halo, spreading rapidly, and disappearing.

Immediately, the death qi in the valley also immediately calmed down, and Mu Feng's death origin also quickly returned, all of which were incorporated into his body.

Feeling the change in the origin of death in his body, Mu Feng suddenly realized that the use of the origin of death that was not under his control just now can be said to be a test for him to truly become a person who protects the palace, and it is also to leave the power of the origin of death with his own qi in this valley, so as to make himself the master here, and it is the person who will become the next palace protector.

Fortunately, he had already realized the origin of death before he came here, otherwise, not only would he not be able to become a palace protector, but he would have died here.

This seems to be a simple test, but if you don't have enough Death Origin, if you don't have a strong enough Yuan Shen, then the result will be that the Death Source will be drained by this valley, including your own spiritual power, then the result will be a fall.