"Come on...... Zhang Tieniu didn't care, he stood still motionless, anyway, he couldn't afford to provoke the boss here, wasn't the purpose of coming here tonight to eliminate them?

Jiang Bihan is very clever, she retreated again and again, when she went up the mountain just now, she had already found a suitable boulder, and jumped up with a light body, archers, who would resist head-on.

Standing on the boulder, she held a bow and arrows, waiting for the battle, Jiang Shengtian's figure moved, I don't know where she was hidden, Shi Qing held the iron rod in her hand tightly, and the sweat in her palm began to seep out.

Shi Qing's insight was very keen, and he saw Yu Beichuan's cautious look, although he had never participated in a battle with a mutated beast, he also knew that the person who came was not good.

"Yiyu retreats, quick!" Yu Beichuan regretted it a little, Wei Yiyu's combat power was the lowest, barely in the realm of the first order, and he couldn't even withstand a powerful surprise attack by a mutant beast.

"I knew earlier, no matter what, let's improve her combat power first," Yu Beichuan regretted more and more the more he thought about it.

really shouldn't be soft-hearted and recklessly take her out, at this time, it is impossible to want Wei Yiyu to escape.

The three-headed mutant beast had already locked on a few people, and at this time it retreated backwards, clearly leaving its back to the enemy, which was several times more dangerous than a head-on battle.

"Yiyu, you come to the back," Yu Beichuan's plan now, the best way is to let her hide behind her and escape the first wave of attacks from the mutant beasts.

"Got it, Brother Beichuan," Wei Yiyu jumped over briskly, his body shrinking.

Several mutated beasts were menacing, and the sound of "booming" footsteps made even the ground on the top of the mountain vibrate, and the fierce aura of the sky enveloped the entire mountaintop.

"Oops......" Fang Yiyu's face turned pale, where had she seen this formation, and she also understood the danger of this trip in her heart, she secretly blamed herself for being unreasonable.

Knowing that her strength is not good, she still has to play a little temper and let Brother Beichuan take her out, but it is too late to regret it at this time, she can only keep retreating.

"At least, don't let Yubeichuan and a few of them be distracted." That's all Wei Yiyu can do.

A cold wind hit him, and Yu Beichuan felt a slight smell of inappropriateness in the air.

"Here," he looked up instantly, his face changed slightly, and on the top of the hill in front of him, there were two lantern-sized ghostly lights, flickering faintly.

......On the top of the mountain, there was a high-pitched and long wolf howl, and the howl shook the four directions, and this terrifying wolf howl came, high-pitched and domineering, and the surrounding air seemed to tremble slightly.

A huge black shadow suddenly appeared, and it stepped on a boulder, roaring out from the front, and it was murderous.

"Everyone be careful, sixth-order mutant beast," Yu Beichuan's face changed greatly, and under the blood-red night, this huge black shadow, like a god of death, turned out to be a fierce beast.

And the lantern-sized ghost light was simply its terrifying fierce eyes.

"Mutant wolf! Giant wolf. Everyone exclaimed, and their bodies couldn't help but shrink back.

"It's indeed a mutated giant wolf," Yu Beichuan finally saw clearly, and the black shadow in front of him was a snow wolf with a length of more than five meters.

On weekdays, the mutant wolf killed by Yubeichuan is only a little more than three meters long, and in terms of body shape and momentum, it is far inferior to the one in front of him.

Yubeichuan took a closer look, this animal was not an ordinary wolf, it was like a prehistoric beast, with snow-white long hair all over its body, and its bloody mouth was even more bloody and brutal against the snow-white hair.

"Roar ......" The white mutant giant wolf let out a low roar, and a fishy wind rushed to his face, and the killing machine came straight to Yubeichuan.

"It's good," Yu Beichuan didn't dodge, with a wave of his hand, the bronze "Yuyang" sword instantly fell on his hand, and one side of his body split into the air.

"Sonorous!" With a bang, the sparks splashed, and Yubeichuan made a sword with all his might, hitting the mouth of the white giant wolf that pounced, slashing at the sharp fangs of the white giant wolf, and the sword light snorted out a small hole in the mouth of the giant wolf, splashing out a few drops of wolf blood.

"Whew......" The white giant wolf whimpered, and retreated sharply, a pair of lantern-sized eyes, staring at the bronze sword of Yubeichuan in disbelief.

"Sixth-Order Mutant Giant Wolf!" After a confrontation, Yu Beichuan affirmed the strength of the other party in his heart.

"It's not good," Yu Beichuan felt bad in his heart, the white giant wolf slowly moved back, and the lantern-sized point of light also shook slowly, and he suddenly felt a sudden chill all over his body, and goosebumps rose on his body.

An eerie and cold aura came from behind, and that strong sense of crisis made the blood in his whole body seem to freeze.

"There is also a mutated beast," Yu Beichuan was shocked in his heart, and he couldn't dodge, Yiyu hid behind him.

A vague silver shadow suddenly appeared from mid-air, it swayed its long slender tail, floated in mid-air, and bit at Yubeichuan with a mouth.

"It's too cunning," Yu Beichuan secretly said in his heart, he didn't hesitate at all, he waved his sleeves, and the bronze "Yuyang" sword was like a meteor, and then slammed it behind him.

"Bang!" The bronze "Yuyang" sword struck out like lightning, slashing at a blurred silver shadow, and the two struck each other to make a sound of gold and iron, and then, the silver shadow was slashed away by the bronze "Yuyang" sword.

The silver shadow flew back from the original place, and Yubeichuan couldn't get any benefits, and a powerful huge force came over, making Yubeichuan's right hand tremble, and the bronze "Yuyang" sword almost came out of his hand.

"Chief, watch your back!" Shi Qing's observation is still relatively keen, he has been carefully looking around, and found that something is wrong Just raised a warning, Yu Beichuan has already repelled the silver shadow with one blow.

"Still want to run?" Yu Beichuan didn't stop, his body moved forward slightly, and with the direction of the silver shadow landing, the sword rushed up with the figure.

"Bang!" The bronze "Yuyang" sword slashed again, and the silver shadow trembled suddenly, and this time, Yu Beichuan directly knocked it to the ground.

"Hiss......" The silver shadow hovered on the ground, and it was only at this time that Yu Beichuan could have a chance to see the appearance of this silver shadow clearly.

It was a two-legged silver snake with a pale silver body and shiny silver on the scales of its body, each with a dark golden border and a center line.

This silver snake is not big, only about two meters and a half long, from the head to the tail, there are several gold and silver horizontal stripes, a pair of fleshy wings on the back, and two silver glittering claws on the abdomen.

What is terrifying is that on the top of the head of the silver bipedal monster snake, there is a small silver crown like a cockscomb flower, Yu Beichuan did not ignore it because of its small body, on the contrary, the coercion emitted by this bipedal monster snake is the greatest.

"Hiss...... The silver bipedal monster snake held its head high, stretched out its blood-red forked tongue, and stared at Yubeichuan with two eyes humanely, constantly making a "hiss" sound.