The old doctor Zhang Yu said was naturally the one who said he was "uncontrolled" last time, although his condition was different, Zhang Yu's face at that time was really outrageous. The old doctor knows everything about the medicinal herbs, and if he can get his guidance, he may be able to find the Iron Heart Orchid soon.

The girl called the old doctor and told Zhang Yu the medicinal materials he planned to buy.

After hearing this, the old doctor said: "Young man, all the medicinal materials you want to buy are to strengthen the muscles and bones, but it is a bit much, if you boil the medicine, I am afraid it will be counterproductive." ”

"I don't use all of them, and some of them are rationed to others. Doctor, do you know where to sell iron-hearted orchids? Zhang Yu said politely.

"Iron-hearted orchid...... I've been practicing medicine for many years, and I've never heard of this name......" The old doctor said gently, "but many medicinal herbs have other names, do you know what they call them......"

Zhang Yu shook his head, "I don't know ......"

"Do you know what this flower looks like?" The old doctor asked again.

Zhang Yu shook his head again, "I don't know ......"

This time, the old doctor frowned and said, "Who prescribed this medicine to you?" Didn't I tell you? ”

Zhang Yu shook his head, "The person who prescribed the medicine is gone......"

When the old doctor heard this, he immediately said earnestly: "Have you been deceived by Dr. You Fang...... Nowadays, there are many scammers, pretending to be doctors, and there are many people who are tricky...... I take the liberty of asking, who in your family is sick, don't blindly try to save money...... Go to the hospital, or come to me, and I'll take his pulse......"

"Thank you, doctor......" Zhang Yu really didn't want to say more, because the medicine had to be bought. Even if you don't have an iron-hearted orchid on hand, you can buy other medicinal herbs. Zhang Yu said again: "No...... Forget it if you don't...... I got the pills first...... Just grab two sets......"

Seeing him like this, the doctor could only nod his head, did not say anything more, and turned to sit down in his place.

The girl followed to grab medicine for Zhang Yu, a total of two pairs. Zhang Yu counted the money and left.

Now even the old doctor doesn't know this medicine, so what kind of medicine does it have to be?

Zhang Yu took out his mobile phone and searched with Du Niang, but he didn't get any useful information. It seems that in this world, there is no such medicine as an iron-hearted orchid.

Intuition told Zhang Yu that this flavor medicine is called medicine induction, could it be some kind of treasure?

You must know that this is a medicine taken by cultivators, and if you take it for a long time, you can become iron-clad. The drug can have such a miraculous effect, and the medicine is not ordinary, and it is normal.

But in this case, where can I find it......

He didn't know what the iron-hearted orchid looked like, and even if he happened to encounter it, he probably had to miss it.

He felt helpless for a while, but fortunately, he didn't receive a prompt from the physique system and asked him to refine the Quenching Bone Pill.

If you don't have a medicine and refine the medicine according to the formula, you don't know what the effect will be?

Zhang Yu knows that whether he can find the iron-hearted orchid in his life is two words, even if he encounters more than one coincidence, is there really so many coincidences?

It's really not good, or try it and see if you can refine the bone quenching pill without using medicine.

Thinking of alchemy, Zhang Yu frowned again, the last time refining the Qi Gathering Pill caused an explosion and tripping, the electricity in the entire building was gone, and he was warned by the property. In case refining the Quenching Bone Pill also causes an explosion, isn't it not good?

At this moment, Zhang Yu couldn't help but envy Luo Xiang, who had a big villa and laboratory at home, and he could experiment whatever he wanted, even if there was an explosion, it would not affect others. What's more important is that people are well-equipped, which is like their own bitterness, alchemy all depends on rice cookers.

Thinking of this, Zhang Yu muttered, with his friendship with Luo Yumen, borrowing his laboratory for use, there must be no problem.

Yes! I'll ask!

Zhang Yu immediately dialed Luo Yumen's phone number, the phone was connected, Zhang Yu first politely talked to Luo Yumen, chatted with his parents, and then said: "Grandpa Luo, I have something I want to trouble you......

"What's the matter, even though I, what is polite to me......" Luo Yumen said with a grin.

"That's the case...... I want to do an experiment, but I don't have a place to ...... Considering that the basement of your house is a laboratory...... Can you borrow ...... for me?" said Zhang Yu.

"Well said, well said, no problem...... When are you going to use ......," Luo Yumen said.

"Tomorrow." Zhang Yu said.

"When?" Luo Yumen asked again.

"I'll go over in the afternoon." Zhang Yu said.

"Don't be in the afternoon, just come over at noon, let's have lunch together." Luo Yumen said enthusiastically.

"Cheng, then I won't be polite to you." Zhang Yu said with a smile.

The place for alchemy was found, and after hanging up the phone, Zhang Yu did not delay, so he went to the Jiuhuating community.

The keys or something, they were all given to him yesterday, Zhang Yu didn't go to the property to say hello, and came directly to the house.

It's noon, and the weather is warm, so as soon as you enter the house, you can catch the coolness.

Because of the parasol, Zhang Yu is already confident. All he had to do was show the parasol, chant the incantation, and open it.

A burst of heating followed, and Zhang Yu bit his finger and observed. I have to say that the parasol is really powerful, and after a while, the whole house was filled with golden air currents, and the black air currents were gone.

Zhang Yu collected the parasol, and it seemed that the task had been completed. It's just that......

After three minutes, the system does not indicate the reward for completing the task.

"Delayed ...... again"

Zhang Yu scolded and walked around the house. This is already his house, and he has to study how to decorate it. The house in the Jade View Garden is good, after all, it is Zhang Bao's brother-in-law, and he can't live there all the time.

Like others, Zhang Yu also has a heart to buy a house, and today he has his own house. Of course, he will buy a bigger house and live in a big villa in the future.

After walking around for twenty minutes, he suddenly saw another black air flow slowly flowing out of the bathroom.

Well?

Zhang Yu was shocked and hurried to the bathroom. I saw that black air was coming out one by one along the sewer pipes.

Again!

Zhang Yu immediately showed out the parasol, and the yin qi in the room was extinguished by the golden air flow in a blink of an eye. Taking back the parasol, Zhang Yu did not leave the bathroom immediately, leaving to observe.

After a while, black air currents burst out one by one. Although the golden air flow is strong, it can't stand the black air flow coming out endlessly.

Zhang Yu had a headache, what is going on?

Obviously, the yin qi here is not at the same level as that in the tomb chamber. But the problem is that the formation in the tomb is caused by the formation, and after it is broken, it will not continue to give birth to yin qi. The yin qi here is caused by the land of blood light, and if it does not fundamentally solve the problem, simply suppressing it with a parasol can only solve it for a while.

You can't hang all the parasols at home every day, right?