The fifth-level wild boar demon beast, although it is not very good at running, but a distance of a thousand miles, it can be reached in less than half a day.

In the middle of the night on the fourth day of Mu Yan's entry into the Dark Forest, he had already arrived at the place where the bones were buried!

The Dark Forest is a vast forest, filled with a dark aura. But in the very center of the Dark Forest, there was not a single tree at all, and it was a completely bare dead place!

Not even half a weed!

The place where bones are buried within a radius of 300 miles is dead silent.

It is an empty mountainous area, with a few small hills, but none of them are too high, the highest hill is less than two kilometers high, there are canyons, there are rivers.

But looking at it from a distance, Mu Yan found that in the valley where the bones were buried, there was no wind at all!

There is water in the river, but the water here does not flow at all!

It is pitch-black and carries a strong aura of death!

Even the ground in this place of bones is not the normal brownish-yellow or tan soil, it is still a silver-gray.

Like ashes!

In the entire place where the bones are buried, there is only one feeling for Mu Yan, and that is ...... Dead!

"Boar Demon Beast, enter the land of bones!"

Mu Yan directly controlled his mount and let it step into the burial ground in front of him.

A fifth-level wild boar demon beast has a very low intelligence and a weak divine soul.

Mu Yan controls seventh-level and eighth-level demon beasts, up to three, but controlling fifth-level wild boars, and another group is no problem. And this kind of stupid wild boar, absolutely obedient, Mu Yan just let them hit the wall and die, and they will do it immediately.

But at this time, Mu Yan let the wild boar enter the place where the bones were buried, but the wild boar was extremely hesitant.

Whew!

Eventually, it let out a terrible cry and stepped into the boneyard.

And after walking a distance of twenty or thirty meters in the place where the bones were buried, Mu Yan clearly saw that the skin of the wild boar began to dry up rapidly, and the bones also quickly crumbled!

The vitality in its body is passing rapidly!

But in the blink of an eye, the life on the boar's body was completely gone, and the whole body fell to the ground, and it couldn't die anymore.

After less than three minutes, the boar carcass was completely shriveled and weathered, slowly turning into a pile of silvery powder.

"Shhh

Seeing the wild boar demon beast enter the burial place and die, Mu Yan couldn't help but gasp.

"What a strong death power!" Mu Yan muttered to himself.

He could feel that this place of bones was filled with a strong force of death.

Not to mention a fifth-level demon beast, even an eighth-level and ninth-level demon beast, I'm afraid it won't be able to resist the erosion of this death force.

The good news is......

Only by stepping into the place of bones will you be eroded by the power of death.

Mu Yan stayed outside the burial place, not feeling the power of death eroding his body at all.

"It is worthy of being the seventh in the top ten murderous lands of the Great Wilderness. ”

"The Cliff of Annihilation is just south of the Boneyard, and I walked around the edge of the Boneyard and slowly walked around. ”

Mu Yan retreated, and outside the place where the bones were buried, he found another fifth-level barbarian bull demon beast, rode this barbarian bull demon beast, and walked towards the annihilation cliff in the south direction of the bone-burying land.

At midnight, Mu Yan arrived at the Cliff of Annihilation.

It is a huge mountain 5,000 meters high, and one side of the peak seems to have been slashed by a huge knife and axe, forming a steep cliff. This cliff is the cliff of annihilation.

The cliff of annihilation is right in front of the place where bones are buried!

On the cliff of annihilation, a large amount of dark annihilation energy lingers, as if all objects, lifted to this annihilation energy, will be quickly annihilated and turned into nothingness.

"This is the power of annihilation?"

Mu Yan stood on top of the Annihilation Cliff, looking up at the annihilation power on the cliff wall.

"Go to the top of the Cliff of Annihilation and realize the power of annihilation!"

Without the slightest hesitation, Mu Yan climbed to the top of the Annihilation Cliff from the side of the peak of the Annihilation Cliff, found a position on the top of the Annihilation Cliff, sat down cross-legged, and quietly realized the power of annihilation.

Here, Mu Yan didn't have to worry about anyone disturbing him.

The Eight Heavens and even the Nine Heavens powerhouses in the Great Yang Empire's Praetorian Guard did not dare to approach the place where the bones were buried. When you get here, you will immediately be severely suppressed, and your strength may not even be comparable to that of the Seven Heavens powerhouse. Although Mu Yan is only at the level of the Sixth Heaven Cultivation, there should be no problem in killing ordinary Seventh Heaven powerhouses by leaping over the level. If a leader-level powerhouse in the Praetorian Guard of the Great Yang Empire came, Mu Yan would not be afraid at all.

Cultivating in this Annihilation Cliff, Mu Yan can be said to have no scruples!

"Annihilation of the mysteries, so ......"

"I am on the Great Sky Mountain, although there is also a dark abyss, which contains dark energy, but it does not contain the mystery of annihilation. ”

"There, I couldn't comprehend the mystery of annihilation. ”

"Only by leaving the Great Sky Mountain and finding a place with sufficient annihilation energy, here, can we truly realize the mystery of annihilation. ”

Mu Yan said secretly in his heart.

Although Dakong Mountain is the location of the Great Wilderness Academy, it has various secret realms, but the number of these secret realms is limited after all.

It is impossible to contain all the mysteries.

If the students of the Great Wilderness Academy want to comprehend the mysteries and improve their strength, they also need to leave the Great Sky Mountain and go to the outside world to try.

In the Great Wilderness Academy, most of the students who have been enrolled for less than five years are still staying in the academy.

However, almost 90 percent of the students who have been enrolled for more than five years have left the Great Wilderness Academy and are interviewing and practicing outside.

The students that Mu Yan met in the Great Wilderness Academy, including the Holy Son, were basically new students, and very few of them had been enrolled for more than five years.

"Comprehend here, in a month at most, I will definitely be able to comprehend the Annihilation Mystery!"

Mu Yan estimated in his heart.

Time passes slowly.

One day...... Two days...... Three days......

Five-day ...... Eight days ......

Day 10!

Boom! Boom!

Mu Yan was sitting cross-legged on the top of the Annihilation Cliff to cultivate, and suddenly, in the buried bone ground in front of him, there was a burst of explosions.

There seemed to be a faint roar of a strong man.

A powerful and vast aura of death came out from the place where the bones were buried and hit Mu Yan's body. Under this aura of death, Mu Yan felt chills all over his body.

"In the land of bones, there seems to be a duel between the strong!"

"What a powerful and rich breath of death!"

Mu Yan frowned, and muttered to himself in his heart.

What kind of mysterious powerhouse exists in the land of bones?

What is the level of strength of this mysterious powerhouse?

All this is unknown!

The rumbling sound only sounded seven times, and then disappeared.

The entire burial ground has regained its calm.

"There was a duel between the strong just now? After seven exchanges, there was no sound, could it be that these two super powerhouses in the duel had already decided the winner? What level is the strong man in this buried bone land? Saint level? Or is it a demigod level? Or is it close to the real god level?" The burial ground returned to calm, but Mu Yan's heart was turbulent and agitated. The strangeness of this burial place made Mu Yan can't help but shake his heart.