The sun is in the sky, and in the depths of the Tianmu Forest, the ancient trees are forested, and the lakes and mountains are beautiful.

On this day, a young man with a disheveled hair and tattered clothes slowly approached a silent lake, ready to fetch some water to drink, take a bath, and change into clean clothes.

Just as the young man approached the edge of the lake, squatted down, took a handful of clear water, and put it into his mouth, the water in the lake suddenly tumbled, and a huge black shadow with a water-blue light slowly surfaced.

When you look closely, the huge black shadow is tall and tall, dressed in a black tortoise shell, flashing with a black metallic luster, and the lines on it are criss-crossed, extremely thick. Its triangular head resembles a snake's head, its mouth is full of fangs, it is extremely sharp, flashing with a cold light, and its fist-sized pair of green eyes, one of which has a long scar, and its appearance is very hideous.

This is exactly a heavy-armored turtle of the Great Perfection of the Naling Period, with a trace of the essence and blood of the dragon armor turtle in its body, and its strength is strong.

It is not only proficient in water attribute supernatural powers, but also wears dragon tortoise armor, and its defense power is extremely amazing, and it is known as the demon beast with the first defense power among the demon beasts in the Naling period!

Now, a human boy who doesn't know where it came from dares to come to the lake under his rule to drink water, he really doesn't know whether he is alive or dead!

As soon as the heavy-armored turtle appeared, he couldn't help but speak, opened his mouth and spat out a long ice arrow, heading straight for the young man at the edge of the lake, as fast as lightning.

And when the young man appeared in the lake, he slowly stood up, indifferently staring at the huge demon beast emerging from the lake in front of him, his face was as calm as water.

And the huge ice arrow was as fast as lightning, and in the blink of an eye, it crossed a distance of dozens of zhang, as if it was going to penetrate the young man's body in the next moment, killing him on the spot.

And the young man stood quietly in place, his right hand raised high, and he actually grabbed the huge ice arrow, and his body did not move at all, this scene is really weird!

Seeing that the young man made any other moves, a raging red flame suddenly burned on the palm of the huge ice arrow, and it spread rapidly, and the spirit snake wrapped around the entire ice arrow, melting the ice arrow into water in an instant.

Seeing that the blow did not work, and was easily defused by the young man opposite, the heavy armor turtle roared angrily, slapped the water with his right palm, and suddenly set off a huge wave more than ten zhang high, and then opened his mouth to spray, and more than ten huge ice arrows slowly condensed in the water waves, which were long and long, and the same as before.

As soon as the heavily armored turtle cast another spell, the ice arrow from the sky flew out in an instant, with a sharp sound of breaking wind, and shot fiercely towards the young man on the opposite side, sealing all the dead corners that the young man was dodging.

And the light in the hand of the young man on the other side flashed, and a fierce big knife appeared in his hand, and a dazzling red light flashed on the blade, and a trace of blood was wrapped around it, thick as water.

The young man stomped on the ground under his feet, his body rushed out like an arrow, and stepped on the water, rushing towards the heavily armored turtle.

I only heard the sound of firecrackers, and all the ice arrows in the sky hit the young man, and for a while the water vapor was filled, and he couldn't see the situation inside.

Seeing that the human boy did not retreat but advanced, and was hit by the ice arrows in the sky, the heavy armored turtle expected that the human boy would definitely die, and a trace of pride could not help but appear on his face.

At this moment, the young man's figure suddenly rushed out of the sky with water vapor, and his speed was three points faster, heading straight for the heavy armored turtle!

This young man resisted the ice arrows in the sky, and he didn't die!

But it was the young man who used the big knife in his hand and turned into a sword shadow in the sky, forming a water curtain, and actually blocked all the ice arrows in the sky, and they were unharmed, which is really amazing!

At the same time that the heavy-armored turtle was surprised, the young man appeared on the side of the heavy-armored turtle like a ghost, waved the big knife in his hand, and slashed it down!

Seeing this, the heavily armored turtle showed a hint of sarcasm, and because of its cautious nature, the aqua blue light on his body shone brightly, forming a layer of blue water curtain to protect his body.

Just as the blood-colored sword landed on the body of the heavy-armored turtle, I heard an earth-shattering loud noise, and the huge body of the heavy-armored turtle was like a sandbag, flying out, and sliding straight out along the water surface a hundred feet away!

Not only that, this knife instantly broke through the protective aura of the heavy armor turtle, and slashed heavily on the turtle shell, and the crack instantly appeared on the turtle shell, which was as hard as a medium-grade spirit treasure, and spread around, two feet long and one finger deep!

The power of this sword is terrifying!

Such as the power of the mountains, the power of the sea!

After the young man swung a knife, he looked at the heavily armored turtle in the distance, his brows furrowed slightly, and he seemed to be a little dissatisfied with the effect of this knife.

When he raised his head, the mana in his body was running wildly, and the blood-colored sword in his hand was uncertain, and on the back of the knife, the blood mist condensed, slowly condensing into a small mountain phantom.

It is the shape of the mountain recorded in the "Blood Mountain Sutra"!

The young man's feet were connected to the water, and his body instantly rushed out, and he came to the side of the heavy-armored turtle, and the big knife in his hand turned into a vast blood-colored knife shadow, and slashed down at the heavy-armored turtle!

From a distance, it seemed that countless blood-colored hills were connected together, and they were shrouded down towards the turtle!

The heavily armored turtle was knocked away by a knife just now, and its body rolled out, and at this time, his face was full of anger, and his mouth was roaring.

At this time, I saw that the human boy who didn't know whether he was alive or dead rushed up again, and the aqua blue light of his right claw shone brightly, and a thick layer of solid ice condensed out, and slapped at the young man fiercely!

The young man snorted coldly, his right hand shook, and the blood-colored hill in the sky met the huge turtle claws!

The two came together in an instant!

A fierce and domineering sword intent burst out in all directions, and the turtle claws suddenly splashed blood, turning into a piece of blood and splashing out, staining a lake red!

Just this blow, the heavy armor turtle has already broken a claw and is seriously injured!

Under the pain, a trace of panic flashed in the eyes of the heavy-armored turtle, and its head shrank, sinking towards the depths of the water.

Seeing this, Shen Yun placed his left hand across his chest, conjured more than 20 complicated handprints in a row, and pressed lightly on the surface of the water with one hand.

I saw that from under Shen Yun's palm, a layer of cold ice spread out in an instant, freezing within a radius of 100 meters. Moreover, a huge iceberg slowly rose from the bottom of the lake, and the heavily armored turtle was in the center of the iceberg, and its mouth was constantly spurting, wanting to rush out.

......

An hour later, the whole lake was half dyed red, and the boy was sitting cross-legged at the bottom of the water, his body shining red.

In front of it was the heavily armored turtle. It's just that at this time, the tortoise shell has already been shattered, the flesh and blood are blurred, and it has been dead for a long time.

A blood-colored broadsword was plunged into his flesh and blood, and a deadly and heavy bloody aura floated out of his body, wrapping around the blood-colored broadsword!

This fierce young man was none other than Shen Yun.

After two years, Shen Yun had finally collected enough Blood Evil Qi, and the Blood Refining Sword Technique had already been introduced.

Not only that, Shen Yun has condensed the shape of the mountains in the "Blood Mountain Sutra" by observing the two immortal mountains of "Taihang" and "Wangwu" in the sea of knowledge!

Now that a mountain is in the world, it indicates that Shen Yun has finally succeeded in cultivating the first layer of the "Blood Mountain Sutra"!

Although there is still a long way to go, it is not far away. Now, the blood power collected by Shen Yun is as thick as mercury, and I believe that it won't be long before he can condense "Tiangang".

It's just that Shen Yun has tried many times, but he always feels that there is still something missing, and it has been difficult to "condense into a gang".

Over the years, Shen Yun has also been cultivating the two major thaumaturgies bestowed by his master. The "Tianmu Great Burial Technique" has already been cultivated, and the "Locking Dragon Dungeon Technique" has also been cultivated, and it can barely succeed once or twice out of ten.

In the past two years, the outer area of Tianmu Forest has been turned by Shen Yun by half, and the demon beasts on the periphery of Tianmu Forest have also been killed by Shen Yun, which can be said to be fighting all the way.

In the past two years, Shen Yun has seen all kinds of demon beasts, even rare demon beasts such as the Thousand-Eyed Demon, the Hundred-legged Centipede, and the Iron Feather Eagle have also encountered them one by one, and there are many more strange and unnamed demon beasts.

Shen Yun had killed thousands of demon beasts, and the demon beast inner pill he obtained naturally filled the entire storage bag.

Among them, there are dozens of demon beast inner pills in the late stage of the Naling period, and there are more than ten demon beast inner pills in the great consummation of the Naling period.

Every time he went through a battle, Shen Yun's fighting experience and his own strength increased by one point, and his cultivation of magic and blood refining sword techniques became more and more profound.

Now, Shen Yun was already able to condense the magic seal in an instant, and the Five Elements Technique could be used at will.

Moreover, since the blood evil power collected by Shen Yun was gradually close to saturation, the blood knife absorbed the blood evil power, and most of the blood evil qi in it would inexplicably escape into the air.

Unless you can "condense into a gang", it will be difficult to collect the power of blood evil.