Bai Yuchan stood there, at this time he was only half a meter away from the rat, at such a close distance, he could already sense the vibration in the air, and in that vibrating breath, there was also a violent breath, which made him feel a little stuffy in his chest.

"What a powerful beast soul!"

At this time, Bai Yuchan had already discovered the abnormality in it, and there was an extremely cold aura in it, as well as a bloodthirsty and irritable atmosphere that was extremely violent. This kind of aura was not found in the original head rat, and this sudden aura also had a smell of death in it.

Other breaths are easy to explain, but this smell of death can't be condensed instantly no matter what, not to mention that this smell of death also has a deep breath of decaying corpses, as well as the unique aura of the Nine Netherlands that can only be attached to the body after many years of survival in the Nine Netherlands.

It's like the smell of formalin on a caretaker who has been in the morgue for a long time, or the bloody smell of a butcher who has been in the slaughterhouse all year round, or the fishy smell of a fisherman who has been out to sea for many years.

The most important thing is that there is a strong fluctuating soul breath on this rat's body, and in this soul fluctuation, there is an innate cold breath of itself, which is a natural breath from the depths of the soul, which is innate.

To sum up, Bai Yuchan immediately judged that this was a beast soul, and it was also the beast soul that had just been possessed by the mouse, and the breath of the two was very consistent, it seemed that it should be the same beast soul as this mouse, and the ability to conceal his own breath was very weird, otherwise he would not be able to detect the approach of this beast soul for the first time with his divine sense, which is really a bit weird.

"Whew......"

At this moment, the strange head rat began to mutate......

Starting from the head, the head, which was originally only the size of a baby's fist, instantly expanded, and in the blink of an eye, it was already the size of a football, and the thief's eyebrows, which were originally the size of mung beans, were already the size of ordinary people at this time, and their eyes were red, as if they had been eroded into the body by demonic energy.

And it's still growing like crazy......

Soon, its body began to swell, like an inflated balloon, and the whole body instantly became larger, and Bai Yuchan, who was originally only half a meter away from it, was already taking a few steps back at this time, and at the original foothold of Bai Yuchan, it was already occupied by the huge mouse body at this time.

"Ho...... What a big guy! Is this a tiger or a mouse? ”

Bai Yuchan was directly stunned, and the one standing in front of him at this time was no longer the big mouse that was only more than twenty centimeters long, but ......

A monster bigger than a fat pig, this monster still looks like a mouse as a whole, but it's too big, and it's already a little scary.

The head was black and shiny, and it was covered with black and shiny manes, each as thick as a steel needle, and exuded a faint light. The head is about the same size as the hat, and the front of the huge head has a long mouth, with two rows of symmetrical fangs growing at both ends of the mouth, and the fangs are exposed, and these two rows of fangs are not white, but scarlet blood, as if they are bloody.

On either side of the mouth were several long black whiskers, each the thickness of chopsticks, which kept shaking in mid-air.

The huge body can be compared to an adult boar, and on this body grows black manes like steel nails, each of which is shiny and cold.

Underneath this body were four stout and powerful claws, the front claws were bent apart, with four dark black claws that were deeply embedded in the wooden floor of the room, and the hind claws had five black claws, each the thickness of a normal human finger.

Just as the monster's body stopped expanding further, a violent and bloodthirsty cold aura instantly erupted from its body, like a black storm, instantly sweeping all around.

"It's so strong!"

At this time, Bai Yuchan's figure flashed, and he directly withdrew five or six meters away, only to dodge the attack of the storm, but some of the remaining strength still hit his body protection true qi, and suddenly the body protection true qi fluctuated.

"What kind of cultivation level beast soul is this, it has such a strong strength, it seems that it is going to move its muscles and bones again today......"

Bai Yuchan suddenly clenched his finger joints, making a crackling sound, and at the same time, a flash of inspiration flashed in his hand, and the sword appeared in his hand again.

"Squeak ......"

The strange mouse stared at Bai Yuchan with round eyes, staring at Bai Yuchan deadly, and let out a strange cry in his mouth, and at the same time, his claws were forceful, and he kept scratching on the ground, and the wooden floor was immediately scratched into pieces of sawdust.

"Evil beasts! Dare to be arrogant in front of Lao Tzu! See if I don't chop you into pate! ”

Bai Yuchan shouted loudly in his mouth, the true qi under his feet swirled, his body jumped up instantly, and the true qi around his body instantly flowed to the extreme, and the sea of dantian true qi clouds rotated rapidly, and countless true qi began to flow out along the meridians, and began to condense rapidly into the sword......

A blazing sword more than a foot long surged out on the sword in an instant, and the white jade Zen divine sense locked on the strange mouse, and the body was a big peng spreading its wings, the sword in his hand was raised high, and his arms exerted force, and in an instant, he came to split Huashan with a move!

The blazing blade under the blade instantly broke through the space, drawing a ghostly light, and the blade slashed through the space, leaving a blazing white light......

"Woo Woo ......"

The sword burst through the void, leaving behind a series of sounds, and the sword formed a half-moon-shaped blade in mid-air, and the next moment, the blade slashed directly at the strange rat at a speed invisible to the naked eye......

"Whew......"

The strange mouse let out an angry roar from its mouth, as if Bai Yuchan's actions had completely angered it, and suddenly all the black manes on its body exploded, one by one, like steel needles, all erected, fangs intertwined, and a clattering sound.

"Evil beast, dare to resist? Give me death! ”

Bai Yuchan saw that the strange mouse not only didn't dodge, but even tried to resist in vain, I really don't know whether to live or die, I don't want you to see how powerful my Bai Daxian Venerable is, you really treat me as a sick cat?

Even if I'm a sick cat, I can take down your rat essence!

"Bang!"

The sword with a taste of the knife instantly fell on the head of the strange mouse, just when Bai Yuchan still wanted to see the bloody scene, but found that the knife in his hand was actually cut in two......

The real one knife was broken in two, and the blade had been directly broken into two sections, and at this time, Bai Yuchan was holding only one broken blade in his hand......

And looking at the strange rat again, there was no scar left on his head, not even a white trace, and most importantly, the black mane did not even cut off a single one......

"This ...... This...... This is...... What the hell is a monster? ”

Bai Daxian Zun was a little numb at this time, this kind of defense is really unprecedented, it is really extremely strong, others don't know, he himself knows very well, under the knife just now, there is enough power of a thousand catties, not to mention a tree with a thick bowl, even a coniferous tree with a thick waist has already been cut down under the knife just now.

However, the strange rat was unscathed...... Bai Yuchan was the first time he had seen such a situation.

"Boom ......"

Bai Yuchan directly threw aside the broken knife in his hand, and the real air in his hand turned, and a law decision was pinched out, and there were words in his mouth:

"Five thunder envoys, mighty spirits, thunderbolts, lightning and thunder, quick hunting demons, hunting evil spirits, I serve the Arctic Emperor!"

Bai Yuchan's hand instantly appeared a thunderbolt like a thunderbolt on a sunny day, and with a wave of one hand, the thunderbolt thunderbolt instantly fell towards the strange mouse.

"Squeak ......"

The thunderbolt instantly slashed at the body of the strange mouse, as if the thunder and lightning had been wilted, the strange mouse's mouth let out a cry of pain, and the body rolled on the ground several times, looking at Bai Yuchan with a little surprise, revealing a trace of horror.

"Hehe, it seems that you still have a nemesis, so let you taste my thunder and lightning power!"

Bai Yuchan said, the thunder trick in his hand was pinched out, and suddenly the true qi was useful, attracting the thunder and lightning factors in the heaven and earth, turning into thunder and lightning and slashing towards the strange mouse frantically......

"Squeak ......"

The strange mouse let out a strange cry from its mouth, and fled in horror, but there were too many thunderbolts from Bai Yuchan around, basically overwhelming, and there was nowhere to dodge......

"Haha...... Does my thunder and lightning taste good? Bai Yuchan clapped his hands, wanting to see the strange rat who had been abused by himself.

At this moment, the rat actually stopped dodging, his eyes were red, and he looked at Bai Yuchan fiercely, his fangs had been completely opened, and he let out an angry roar. At this time, Bai Yuchan finally discovered the abnormality, his thunder and lightning power did not cause much damage to the strange mouse, but only slightly curled its mane, as if it was a curly-haired mouse, and did not leave any obvious scars on its body......