Now, Chu Chen was a little skeptical, could this little mouse refine medicine, why did he think this mouse was so unreliable?

Let's ask, which alchemy master can refine the medicine at the beginning?

"I said rat, do you know how to refine medicine? How do I feel that you are fooling me?"

Chu Chen asked, looking at the furnace, there was billowing white smoke, which made people have no appetite at all, and there was a mushy smell, and even the previous medicinal fragrance was masked.

"Don't worry, I'm very familiar with this thing, besides, these things are just medicine guides, and I haven't taken out the real good things yet?"

The little mouse swore solemnly, and then, its palm-sized body carried a huge ancient tree and stuffed it into the hill one by one, making the flames burning in it even stronger.

"And the good stuff?"

Chu Chen pursed his lips, looking very disbelieving, no matter how he looked horizontally and vertically, he didn't see anything reliable about this little mouse, and he felt like he had been fooling him.

An hour later, the little mouse extinguished the fire and took out all kinds of old medicines in the furnace, but in Chu Chen's eyes, where is there still half an old medicine, a big lump of black, like cow.

"This is the great medicine you refined?"

Chu Chen felt that his mouth was a little dry, it was estimated that even a hungry beggar would not be able to raise his appetite when he saw it, it looked too disgusting.

It was pitch black, like a briquette, the surface was rough, some rhizomes had not melted, and a smell of paste came to his face, which made Chu Chen not only have no appetite, but also a little sick to his stomach.

"Of course not, it's all said, it's just a medicine introduction, let me tell you kid, you made a lot of money this time!"

The little mouse said with a smile, still didn't say what the real big medicine was, but the words made Chu Chen's thoughts fly, this medicine is still like this, how good can the real big medicine be?

"I said little mouse, why do you look like cow?"

Chu Chen swallowed a mouthful of saliva and spoke.

"Hehe, because I haven't done it for a long time, my hands and feet are a little rusty, but it doesn't matter, just eat it?"

The little mouse smiled stupidly, the black medicine primer, bigger than its body, just like that on the ground, it belonged to the kind of thing that would not be noticed in any way.

"Are you sure...... Can this be eaten?"

Chu Chen said suspiciously, very unsure, it is estimated that if anyone eats this thing, it will be as uncomfortable as eating.

"Nonsense, the big medicine I refined, but it is hard to find, you kid just steal the fun!"

The next moment, the little mouse kicked the dung ball, no, it was the medicine it refined, which caused it to soar into the sky and fly directly into the sky.

The next moment, the little rat stretched out his claws, and a blood arrow went up against the sky like a cloud bow, rushing directly to the medicine and not entering.

In an instant, there was a lot of blood, like a round of blood-colored divine sun, hanging on the top of the heavenly dome, shining on the heavens and the earth.

After a while, the heavens and the earth calmed down, and the 'dung ball' of Nata finally calmed down, falling from the sky and falling to the ground, and the originally round ball was smashed into a flat shape.

But the color has not changed, it is still a black lump, and there is no spiritual power fluctuation, like a pool of stagnant water, and the ancient well has no waves.

"That's it!"

The little mouse slapped his paws and looked at the 'dung ball' in front of him, no, it should be said to be 'dung cake' now, showing a very satisfied look.

Although Chu Chen felt very sick to his stomach, the little mouse felt very good about himself, and he didn't look at it, and said to Chu Chen: "Boy, eat it while it's hot, the taste will change when it's cold!"

"Damn, it's okay if you let me eat this lump of cow dung, but I still have to drink your rat blood, I really can't stand it!"

Chu Chen was speechless, he refused to die, no matter what, this thing was difficult for him to swallow, and even a glance at it felt like his stomach was turning upside down.

"Boy, let me tell you, don't be ignorant, I also have a good relationship with you, so I gave it to you, although it doesn't look good, it can be reversed, and there is absolutely no doubt about it!"

The little mouse was a little unhappy with Chu Chen's dislike, you know, this thing has consumed his original blood, how precious it is, how precious it is, it can be met but not sought, but Chu Chen doesn't know what to do, and he looks very disgusted.

"I don't eat this, whoever likes to eat eats it!"

Chu Chen frowned, turned his head and left, otherwise, he was afraid that if he continued to watch, he would really vomit.

Although some rat blood is added, it is still pitch black, rough in appearance, and no different from cow dung, which is the peerless medicine refined by the little mouse.

"Boy, what do you see here?"

Suddenly, there was a loud shout from behind him.

Chu Chen turned his head and saw a lump of black stuff flying towards him, as fast as lightning, extremely fast, and unavoidable, directly plugging Chu Chen's mouth.

It can be seen from this that this little mouse is really extraordinary, you must know Chu Chen's strength, very strong, what kind of flying sword secret weapon, don't want to get close to him, but at this moment, he can't avoid the 'cow dung' thrown by the little mouse!

To tell the truth, the big medicine refined by the little mouse is not only ugly, but even the taste is extremely bad, bitter to death, and there is even that kind of pungent taste, which makes Chu Chen sneeze.

Just wanted to spit it out, but the little mouse shouted again, and his palm-sized body rose to the sky, hitting the Nine Heavens Thunder Scud, and kicked it top of the 'cow dung'!

Chu Chen almost spit out the 'cow dung' just now, but he was kicked back by the little mouse, and before he could stop it, the huge 'cow dung' stretched Chu Chen's throat open and slid down.

"it!"

Chu Chen clasped his throat and wanted to spit it out, but he suddenly felt that the black 'cow dung' had already dissolved in his body and became a rolling divine power, flowing to his limbs and hundreds of bones.

"It seems that you didn't fool me!"

Chu Chen was shocked, although the smell of this lump of 'cow dung' was really bad, it could not be denied that the medicinal power contained in it was really amazing, it was definitely stronger than the medicinal power of the old medicines added just now, and it was expected that it should be because of the blood of the little rat.

"Just kidding, what am I, how could I fool you?"

The little mouse pursed his lips disdainfully, and his smug expression became even stronger, although it was a mouse face, Chu Chen also knew that this little mouse must be very proud in his heart.

With a bang, a crackling sound sounded in Chu Chen's body, like fried beans, flowing all over his limbs and bones, nourishing the veins of his whole body.

Between his thoughts flying, Chu Chen quickly sat down, and used the Spirit Heaven Creation Technique to hook the aura of heaven and earth, turning into a steady stream of hanging rivers and rushing into Chu Chen's body.

The more he refined, the more Chu Chen felt that the power in his body was very extraordinary, not big but endless, not vast but as if it contained the eternal blue sky.

He couldn't help but marvel in his heart, what kind of sacredness was this little mouse? The essence and blood of his own body actually had such a wonderful use, and it was integrated with the power of the stars in his body, making it stronger and stronger.

With a bang, Chu Chen's whole body was glowing, and he only felt a shock in his body, and the power of the stars turned into an angry dragon and rushed out of his body.

Then, the angry dragon circled, and then submerged through his heavenly spirit cover, turning into the power of the stars, flowing in every inch of Chu Chen's flesh and blood.

This is amazing, Chu Chen finally understands why the little mouse has so much self-confidence, needless to say, he also knows that its origin must be extraordinary, and it is not an exaggeration to call it against the sky.

Since ancient times, only the blood of divine beasts can have such an anti-heaven effect, but this little rat has a mediocre appearance, and even very obscene, just a little mouse, and the old medicine refined by its essence and blood also has the power to defy the sky!

Chu Chen was immersed in a vast transformation, his divine power rushed into Chu Chen's body, nourishing his soul and body, and even the golden body and martial spirit also shone brightly, bursting out with endless divine light.

I have to say that the effect of that lump of 'cow' is really not covered, making Chu Chen exude an immortal glow from the inside out, which is extremely vast and unfathomable.

Of course, this time, the anti-heaven medicine did not allow Chu Chen to break through to the True Martial Dual Heaven, but it opened Chu Chen's physical body divine treasure.

In the past, when Chu Chen's physical body was sanctified, he had some understanding, the human body is like a melting pot, containing endless divine treasures, inexhaustible, but it needs to be continuously developed in order to maximize the potential of the human body.

And at this moment, this lump of "cow" has actually done all this, maximizing the development of Chu Chen's potential, so that Chu Chen's entire physical body is in a huge fluctuation.

It can be said that after eating this lump of 'cow dung' today, Chu Chen will be able to advance by leaps and bounds, and in the future cultivation journey, it will definitely be much smoother.

In contrast, this method of tapping the potential of the human body is much more useful than directly improving cultivation, which means that Chu Chen will take a lot of detours in the future, and on the way to cultivation, he can move forward much faster than normal.

Moreover, Chu Chen felt that he was infinitely close to the True Martial First Heaven, although he had just broken through to the True Martial First Heaven, this speed could be called against the sky.

After a while, Chu Chen stood up and walked towards the little mouse, staring at it without blinking.

"Honestly, where did you come from?"

Chu Chen asked, although the little mouse looks like a mouse, his appearance is not good, black as a briquette, but his strength should not be underestimated, not to mention the big medicine refined, just the few tricks that let him swallow the big medicine just now are enough to get a glimpse of its strength.

"I am the Emperor of the Four Directions of the Heavenly Emperor of the Shangqing Dynasty, and the Great Trend is the Heavenly God!"

The little mouse muttered a lot, but Chu Chen could be sure that this guy was definitely bragging, and the mouse didn't have half the truth in his mouth.

"Don't brag, as far as I know, you can develop the potential of the human body, and only the blood of divine beasts has such an effect, right?

Chu Chen continued to ask, this is too important, plus this guy had to find the true dragon phoenix swallowing sparrow one by one before, which made Chu Chen want to find out the true origin of the little mouse even more.

"To tell you the truth, I am the father of the Great Virtue and Great Might, the Great Infinite Sword Saint, the Holy Dragon, and the Lord of Creation!"

The little mouse waved his little paws and made a gesture that he thought was extremely domineering.

"Uh-uh!"

Asking this, Chu Chen also had to give up, because he knew that from this guy's mouth, he would never be able to ask half a word of truth......