Quiet night.

In the clinic outside the sky, the seven-star lights flickered, and the black and white qi in the good and evil tripods were entangled, and the entire clinic space was shrouded in a mysterious atmosphere.

Ning Tao sat cross-legged next to the Good and Evil Ding and ran the Elementary Introductory Cultivation Exercises, over and over again......

This was the thirtieth day he had taken over the Outer Heaven Clinic, and he was going to do his best to enhance his spiritual power on the last day of the clinic's collection of rent for good and evil. Otherwise, once the clinic collects the rent of good and evil in the Ding of good and evil, the good and evil qi will be sharply reduced by two-thirds, and the effect of the practice at that time will be far worse than now.

All of them were the Dan Fire for refining the primary prescription pill.

A month has passed in the blink of an eye, and Ning Tao has tried more than a hundred times, but he has never been able to convert his spiritual power into Danhuo. There were only two primary prescription pills left behind by Chen Pingdao, and he had to raise his spiritual power to the minimum level that could be converted into Dan Fire as soon as possible, otherwise he would be in big trouble.

In a while, Ning Tao finished his practice, he cleared all the distracting thoughts in his heart, and the role of Jia Ang's innate spirituality was magnified to the limit, and at the same time he imagined that he was not in the real world, but in the best of his body's physical world. At some point, his own body and soul fell into a whirlpool, falling rapidly, and then he saw the white sky, the white earth, and the quagmire in the center of heaven and earth.

This quagmire is his Mud Pill Palace, the "engine" of his identity as a cultivator. It seems to have gotten a little bigger, but it's not very noticeable. Its shape is still an ugly whirlpool, and it has nothing to do with the palace or anything.

With a thought, a black and white thing suddenly leaped out of the quagmire, dancing in the void like a ribbon.

That is his spiritual power, the unique black and white spiritual power of a person who is born between good and evil, black represents evil, white represents good, and the two are absolutely balanced.

At first it was only a very small trace, but now it has metamorphosed into an "eel", many times more powerful than it was at the beginning.

"It's grown so big, I don't know if I don't look at it. Seeing his "palace" and spiritual power, Ning Tao's heart couldn't help but get excited, "I don't know if it meets the standard of transforming into Danhuo?"

As soon as this thought moved, the white sky disappeared, the white land also disappeared, and Ning Tao's vision returned to normal. In a single thought, he came out of his physical world.

Next, Ning Tao began to try to convert the spiritual power into Danhuo, the spiritual power gathered in his palms, and his palms began to heat up, as his mind driven, the hot parts became hotter and hotter, and it felt like he was holding two pieces of old iron, and the taste was extremely uncomfortable. But he didn't give up, constantly strengthening his mind, and at the same time urging his spiritual power over and over again.

Suddenly, two black and white flames burst out of his palms.

Ning Tao's mouth opened wide in excitement, and he almost yelled.

The two flames were faint, trembling and beating in his palms, as if they would be extinguished at any moment. What's even more amazing is that the temperature of the two Dan flames is not high, even ordinary people can bear it, his hands and palms are burning with two flames, and he does not feel any discomfort. He feels that the process of heating just now is like the process of breaking the shell of the seed, and it is also the most difficult process, once the shell is broken, it is a new life!

It worked, and it was a success.

But behind this success is hundreds of failures, as well as a lot of hard and boring spiritual power training.

Two small balls of Dan Fire jumped in Ning Tao's palms, driven by his thoughts, and suddenly swam to the back of his hand, and suddenly jumped to his fingertips. But when he tried to get them out of his body, they went out. The idea in his mind of attacking a target with Dan Fire was also extinguished, and he couldn't release fireballs to attack the target like a magician in a magic movie. This Dan fire can only be used for alchemy and healing.

There is no way to try how to use Dan Fire to cure diseases now, but Ning Tao can't wait to try how to use Dan Fire to refine Dan Medicine. After an unsuccessful attempt to get Danhuo to fly out, he got up from the ground and began rummaging through the clinic's boxes and cabinets to find the herbs for refining the primary prescription Dan.

Half an hour.

"Chen Pingdao!" Ning Tao roared angrily, "You're a bastard!"

Refining a primary prescription pill requires dozens of medicinal and non-medicinal materials, and both medicinal and non-medicinal materials are very rare. Although Chen Pingdao had specified what kind of medicinal materials and what materials were in the Dan prescription, he had searched the entire clinic, but the medicinal materials for refining the primary prescription pill were still at least two-thirds short!

There are so many rare and precious medicinal materials, non-medicinal materials, not to mention that they are collected from all over the world, even if there is a market that specializes in selling pill medicinal materials and materials, he has no money to buy them!

It took a while for Ning Tao's emotions to calm down, although the medicinal materials were very precious, he still took a "Yin and Yang Double Cordyceps" for experiments.

Cordyceps is actually Cordyceps, but it is a combination of male and female. With this characteristic alone, the entire grassland of Cordyceps can't dig up a hundred in a year, right?

Fortunately, Chen Pingdao left eight of this medicinal herb, the largest number, otherwise Ning Tao would be reluctant to use it for experiments.

Alchemy needs Danding, and the Ding of Good and Evil is obviously not the Danding of alchemy.

Ning Tao began to rummage through the boxes and cabinets in the clinic to find Danding, and after a short period of effort, he found three Danding, a bronze Danding, the size of a rice cooker, and the style was simple, giving people a feeling of antiquity and heaviness. A brass-colored danding, also the size of a rice cooker, is shy with a "belly", giving people a chubby impression. The third Danding was black, and there were clearly visible cracks on the wall, as if it would crack at any time. It is the smallest in size, about the size of a soup bowl used by ordinary people to serve soup in their homes.

Ning Tao put the three Danding on the desk, looked left and right, and finally chose the ugliest and smallest Danding. He has his considerations, this is an experiment after all, there is no need to use a good tripod. In case he broke the good ding, he should cry when he gathered the medicinal materials and materials for formal alchemy.

After choosing the Danding, Ning Tao found a rag to wipe the black Danding carefully, and only after cleaning it up did he put the Yin and Yang Cordyceps into the Danding.

After making preparations, Ning Tao once again converted his spiritual power into Danhuo, and then released it from his hands, and after that, he pressed his hands against the cracked Ding Wall.

Airplanes!

The black little podding suddenly let out a buzzing sound, and the sound was layered on top of each other, as if it was transmitted from outside the sky. This voice also wants to carry a kind of energy, which makes people solemn, meditative, and even has a meditative mood!

Suddenly, two spiritual fires spread along the cracks on the wall of the tripod, and the cracks were like a dry river Suddenly encountered a thunderstorm, and the water rose from the ground! The water, half white and half black, exuded luster, and the whole tripod seemed to be shrouded in a black and white mist, and the end was magical!

Ning Tao's heart was shocked, "This...... This tripod is unusual!"

Buzz Buzz......

The ugly little ding kept buzzing, the sound was actually very slight, but it gave people a sense of might. Listening to this voice, it is like being in the temple of some ancient god, and people can't help but want to kneel down and worship the ancient god!

In this mysterious sound, the Yin and Yang Cordyceps began to decompose. This decomposition is not the decomposition of food at high temperatures, nor the chemical decomposition in chemical experiments, but the decomposition of quenching properties. The material that makes up Cordyceps has been quenched by Danhuo, and the basic substance seems to have disappeared little by little after a long period of weathering, and all that remains is the essence, and even the essence substance is constantly concentrating and improving!

After a short moment, the Yin and Yang Cordyceps plant in the cracked small tripod disappeared, replaced by a small drop of crystal clear liquid. It exudes its unique fragrance and is pleasant to smell in.

Ning Tao withdrew the Danhuo, staring at the small drop of liquid in the ugly little ding with curiosity, he didn't know why, smelling the fragrance that made his heart refreshed, he couldn't help but have an urge to drink it.

"Oh, there are words?" Just as he was looking at the drop of liquid, Ning Tao vaguely saw the words magnified by the liquid, and he then hugged the ugly Xiaoding to the foot of the seven-star lamp, and looked at it again through the light.

This time he saw clearly, not only that drop of liquid had words under it, but there were also two words at the bottom of the ding, which together were: Xiangmeiding.

Xiang Mei Ding?

What the hell is this name?

Ning Tao was full of curiosity and conjecture in his heart, "This tripod is probably left by a certain generation of clinic owners, and that generation of clinic owners should be a woman, otherwise how could they take such a name?"

He suddenly remembered something, and then hugged the brass-colored fat belly Ding to the seven-star lamp, and looked at the bottom of the Ding through the light.

The bottom of the brass-colored fat belly tripod is also engraved with the words: Tengu Ding.

When he saw the words "Tiangu Ding", Ning Tao couldn't control the anger in his heart, and smashed it to the ground with a bang. If he wanted to refine the pill but didn't have medicinal materials, the dog Dao made him miserable, he couldn't find Chen Pingdao to get angry, he could only sprinkle his fire on the Tiangu Ding left by the dog Dao.

However, he quickly lost his anger, if Chen Pingdao could do everything, how could he shoehorn the Tianwai Clinic to him? Tiangu Ding is not Chen Pingdao, even if he smashes Tiangu Ding, Chen Pingdao should eat and drink, and live comfortably.

He put the Tengu Ding and the ancient bronze Danding back in place, and in the process he discovered the name of the bronze Danding, which was called "Rotten Ding". This is also a strange name, which is obviously a good Danding but took such a name. The little black broken tripod is rotten and broken, but it has taken the poetic name of "Meixiangding".

In the end, Ning Tao drank the drop of liquid in Meixiangding. In his mouth, a feeling of tasting the delicious food of the world that he had never tasted before suddenly went down his throat and went straight to the internal organs! His whole body was also warm and very comfortable!

Ning Tao was stunned for a moment, and suddenly his eyes lit up and said: "My spiritual power has reached the standard of transforming into Danhuo, and I also have a strange treasure like Mei Xiangding, why don't I use it to quench ordinary medicinal materials or spice ingredients or something, and perfect my second career? Refining the primary prescription pill requires so many precious medicinal materials and materials, even if I go to collect medicine, I also need travel expenses, I have to make money!"

After becoming the owner of the Tianwai Clinic, he didn't actually think about how much money he was going to make, what he thought about the most was how to earn good and evil rent and practice, and after finding out that Chen Pingdao didn't even keep medicinal materials for him, he had to change his concept. Not only does he want to make money, but he wants to make many, many dollars!

Suddenly, the black and white qi in the Ding of Good and Evil retracted into the Ding, and a strange sound came from the Ding.

Ning Tao hurriedly put away his thoughts of making money and walked quickly to the side of the Good and Evil Ding. The black and white liquid in the Good and Evil Triad is spinning rapidly, forming a whirlpool. The center of the vortex should have been the bottom of the Good and Evil Ding, but now it is a bottomless hole the size of a fist!

In the blink of an eye, the whirlpool was still, and the black and white liquid was two-thirds less.

Ning Tao then took out the ledger bamboo slip from the small medicine box, and the balance on the ledger was the balance of deducting two hundred points of good and evil rent.

A paragraph is shown on the bamboo slip of the ledger: there are 30 days left on the date of the next rent payment, and the rent of good and evil for the next month is 300 points.

The price has actually increased!

Ning Tao roared angrily: "Why don't you go and grab it!"

The ledger bamboo slip has a new content: the clinic is upgraded after a thousand points of good and evil rent.

Ning Tao was stunned on the spot.

Can this sinkhole clinic be upgraded?

It's all so pitted now, won't it be even worse after upgrading?

However, he had no choice.