No matter how many monsters there are, it's not a reason to be afraid.

Wang Yin stabilized his mind, silently used the golden thunder righteous qi, and slowly raised the sword in his hand.

A green light flashed, no more than three fingers wide, but no more than three feet long on the sword, but five or six feet long was swallowed with light.

The entire underground canyon is illuminated in green.

Good sword!

Although he didn't know what level this sword was, Wang Yin was absolutely sure that this sword was definitely better than a horse slasher.

For some reason, those demon beasts seemed to be afraid of this sword with a green glow, and they actually didn't dare to move forward.

Death!

Wang Yin shouted, and slashed a demon beast in front of him with a sword swing.

The cyan sword body swept over the head of the demon beast, like a knife cutting tofu, and the demon beast was directly cut into two sections, without even the slightest block, not even a sound, and died.

So sharp!

Wang Yin was shocked by the sharpness of this sword, even if it was a horse chopping knife that could break through the defense of Bajia, it would take Wang Yin to use the power of Siding to split it, but he didn't expect that this sword light sword body was more than a hundred times sharper than the horse chopping knife.

With such a sharp weapon in hand, Wang Yin's confidence was greatly boosted, and between three or two moves, he killed all the remaining three-headed demon beasts.

Putting away the horse chopping knife and putting all the crystal nuclei of the demon beast into the space, Wang Yin became curious about this canyon.

Looking around for the road, Wang Yin finally found a bluestone paved road that seemed to be a staircase, could it be that this place was built artificially before, and then for some reason the ground cracked to become a canyon, but why is there such a building under the palace?

Wang Yin followed the bluestone road and found that there were countless purple flashes in front of him in the darkness.

A large prison-like building, the iron cages had rotted and cracked, and the contents inside seemed to have escaped, except that in each iron cage there was a three-foot-high, bowl-thick purple crystal.

Half of the hedron had been buried in the sand, and the remaining half still glowed with a brilliant purple glow.

Hisss hiss!

Wang Yin suddenly heard a sound similar to the breath of a snake in the depths, and went inside to check, and found that there were a lot of pythons circling on a purple spar pillar inside, some of which were still intact pythons, and some of them had become similar to the purple demon beasts he encountered outside.

It turned out that those purple demon beasts were actually changed by these pythons, Wang Yin speculated that this place seemed to be the secret beast training ground of this dynasty, and then the natural disaster came, and this place was deserted, but the python was transformed under the nourishment of the purple spar and turned into a strange demon beast.

Every time someone arrives and makes them smell people/blood/flesh, they will attack them and grab their food.

Wang Yin's roughly calculated was good.

It's just that these demon beasts were not raised by that dynasty, but some snakes in the desert inadvertently entered this place and used it as a nest to cause mutations.

Since these spars are so magical, of course Wang Yin refuses to let them go, and immediately cleans up all the snake pythons, and then pulls up all the spars and puts them in the space to prepare to take them away.

Just as he pulled up a purple hedron in the center, which was at least the thickness of a bucket, suddenly there was a loud roar of rage from the depths of the earth, as if some beast had been wounded and enraged.

Not good, go!

Wang Yin didn't stop any longer, and the flying smoke step was used to the fastest speed, and he quickly ran along the bluestone steps to the ground.

Just after Wang Yin left for only three breaths, a blood-colored pupil larger than a wheel suddenly rushed up from the ground, and with an angry roar, a body ten times thicker than a water tank rushed towards Wang Yin.

Boom, boom, boom!

The stones behind Wang Yin were constantly smashed by the demon beasts underground, and Wang Yin used the bend to dodge the attack at every opportunity, and the power of the Speed Boots finally came into play at this time.

If it hadn't increased Wang Yin's doubling speed, I'm afraid the huge demon beast would have already swallowed Wang Yin into its mouth.

The sun was shining in front of it, and it was about to be an exit, but the mouth of the canyon was getting wider and wider, and the monster beast no longer needed to knock the stone open to quickly run up.

Sou!

Wang Yin ran out of the canyon, jumped on the roof of the palace without looking back, and ran quickly to the outside of the basin.

Rumble!

The huge head of the underground demon beast finally burst out of the canyon, and the huge impact force made it soar into the sky, and even the entire top of the palace was knocked away, at this moment, all the adventurers who were searching for treasures and fighting saw a scene that they would never forget.

An incomparably thick, hideous-looking, purple-scaled huge snake head suddenly jumped up from the ground, knocking the entire palace into the air, it jumped more than 100 meters above the ground, and its tail was still missing, and its big mouth full of huge sharp teeth suddenly opened, as if it was going to swallow the sun, and the whole basin was dark.

"This, this...... What kind of monster is this?"

"Eat the sun!"

"Is it the boss beast?"

The adventurers were in an uproar and began to speak incoherently.

The demon beast ignored the surprise of these people, but only recognized Wang Yin's direction and chased after him, as if he had a grudge against Wang Yin.

"Damn, how did this kid provoke such a fierce monster!"

"Kill yourself!"

"Get out of the way, don't get implicated!"

Seeing that this shocking monster beast was only chasing Wang Yin, the adventurer put his mind at ease and began to gloat.

Since you won't give up, let's fight!

Wang Yin speculated that he might have taken the largest purple spar and angered the demon beast, so he chased after it, as long as he could give up the spare, maybe the demon beast would not pursue him.

However, after seeing the scene in the underground and knowing the powerful effect of the spar, Wang Yin was unwilling to give up this magical spar until the last moment.

Iron Blade!

With a swing of the sword in his hand, Wang Yin used the sword as a knife and sent out his most powerful sword, and the whole sword was as if it had taken medicine, and the light actually skyrocketed to nearly eight feet.

The demon beast was not willing to sit still, a purple-black cyclone was generated in its mouth, and it suddenly erupted, growing in the wind, turning into a thin air shield.

The cyan sword head collided with the demon beast's qi shield, and there was a bang, and the air shield was blasted into pieces, while the sword left a deep mark on the demon beast's body, and the demon beast suddenly spurted blood.

The demon beast was injured, and became even more furious, inhaling suddenly, exhaling suddenly, and a suffocating breath erupted from its mouth, condensing into a yellow air arrow, aiming at Wang Yin's chest.

Aggressive!

The breath of the demon beast contains countless sand attacks, these sand grains are as hard as steel, and they directly penetrate Wang Yin's clothes, making a big hole in his chest, fortunately, Wang Yin for safety, put Pang Yifeng's ice bone soft armor inside, although the sand insinuation of the demon beast penetrates the clothes, but it cannot penetrate the ice bone soft armor, Wang Yin escaped, but he was hit by a lot of sand in his hand, and there was a tingling pain.

Seeing that the demon beast was insinuating that it couldn't kill Wang Yin, it was furious, and its terrifying huge tail suddenly pulled over with the momentum of overwhelming mountains and seas.

Boom, Wang Yin hurriedly dodged, the snake tail swept past him, and the hurricane brought up made his face hurt, and the palace hit by the snake tail was vulnerable, and instantly turned into ruins.

Wang Yin estimated that this demon beast was at least a leader-level demon beast, and it might still be in the evolutionary period, with his current strength as a first-level Skywalker, he couldn't kill this demon beast at all, the difference in strength was too far, and he immediately became like lightning, and with the help of the cover of the palace house, he kept bending and swept into the distance.

The huge body of the monster beast was very inconvenient to travel through the road between the palaces, and the monster roared angrily, and the snake's tail flicked wildly, smashing all the buildings that stood in its way.

The wind was getting stronger and stronger, and Wang Yin, who was walking through, was swept by the snake's tail from time to time, and it was about to fall on him by a fraction of a second, but he was not in a hurry at all, but showed a smile on the corner of his mouth.

The sand began to rise, and the palace seemed to be shrouded in a layer of yellow mist, which was beautiful in the setting sun.

Almost!

Wang Yin rushed straight towards the tornado sandstorm, suddenly raised his hand, and a purple light was thrown out by him, like a cannonball, shooting into the tornado sandstorm, it was the purple spar pillar in the center, and the demon beast that followed it no longer cared about Wang Yin, and also rushed into the tornado sandstorm.

The purple spar pillar was thrown by Wang Yin to a height of 100 meters, and with the ravages of the tornado sandstorm, it went straight up, and it was about to disappear, and the demon beast roared, and the whole body suddenly bent, and it actually bent up like a bow, and then ejected quickly.

At the feet of his head and feet, the demon beast that was a mile long actually straightened up in the tornado sandstorm and bit down on the spar pillar.

With a creak, the beast's mouth closed, but to its infuriation, it didn't bite the spar pillar.

Wang Yin, who had already stayed away from the tornado sandstorm, shook his head disdainfully, the demon beast was just a demon beast in the end, and its wisdom was limited.

Just now, he deliberately threw the hedron pillar to attract the demon beast into the tornado sandstorm.

The top of the hedron pillar had been wrapped around the black silkworm rope he had purchased before entering the Nightmare World, and then directly put them into the infinite eternal space when the demon beast was about to bite the hedron pillar.

Sure enough, as Wang Yin expected, the infinite eternal space could directly ingest all the things that Wang Yin touched, so he used this trick to yin the demon beast.

Roar! In the tornado sandstorm, there was a roar of the deceived demon beast to the extreme, but unfortunately it had no power to return to the sky, and entered the tornado sandstorm, it had no way to get rid of it, and was directly swept into the sky by the tornado sandstorm and disappeared.