Chapter 736

"It's still so expensive..." Long Yuanrong grunted.

Then he watched Du Yu for one night and said, "two ordinary products, one top grade!"

"Three copies of real dragon blood attack 70 million, plus three copies of Qi Ling Lu, it's 100 million, all add up to 250 million!" The old man said quietly!

"Xiao Yu, take the money!" Long Yuanrong turns his head and looks at Du Yu!

Du Yu is in a state of muddle at the moment!

What the hell is this?

So expensive?

He looked at longyuanrong, although there are many Lingshi, but also can't spend so much?

But long Yuanrong said seriously, "I'll explain to you later. I won't hurt you!"

Du Yu took a look at him. He didn't ask any more questions. He paid the bill directly!

The old man looked at those top-grade spirit stones, a little shocked, for a long time to react, showing a smile, "please follow me!"

Then the old man turned and left the room!

Du Yu and long Yuanrong followed. On the way, Du Yu asked: "brother, what are those you just asked for? True dragon blood? Is there really a dragon in the world? "

"Those are good things. You'll find out later! As for the dragon, of course, it exists! It's just disappeared for a long time. Now there should be no spirit world! " Long Yuanrong said.

Then he told him: "this real dragon blood is a good thing, which can stimulate the potential of monks. However, with your cultivation, all the products are enough. For the sake of safety, I want another top-grade one. If you feel no problem after closing, don't take that drop of real dragon blood for the time being!"

"In addition, qilinglu must be taken with real dragon blood, otherwise, you will not be able to bear it, and you will waste the efficacy!"

"If everything goes well, in one month, your cultivation will definitely reach the spiritual realm, or even higher!"

Du Yu was speechless. "Just for one month's cultivation, such a big price!"

"Ha ha, I'm doing it for you. In fact, it's a little bit of a big fortune to have these things! But for the sake of insurance Long Yuanrong laughs.

"The three true dragon's blood and Qi Ling Lu are used once a month. You can take an ordinary one directly during the closed period. If you have not broken through the 30 day period, you can take the top grade one directly. If you have broken through, don't take it for the time being! Although it doesn't directly increase your accomplishments, it's good for you to enter xuanyuezong in the future! " Long Yuanrong exhorts!

Du Yu looked at him and said slowly, "how do you know so clearly about xuanyuezong?"

He is really a little curious, because long Yuanrong spent most of his time in the secular world.

How can you know so much about these very high-end things in the spirit world!

Long Yuanrong rolled his eyes and said in silence: "I'm also the eldest young master of the dragon family. Well, although our dragon family is not very big, we must know something about these important things, OK?"

Du Yu grinned and was about to speak again when he heard the old man say, "here we are!"

Du Yu took a look. They are now in a secret room.

There's nothing special about this secret room!

But the next moment he will know, this is not the destination!

I saw the old man hit a few fingerprints at a corner of the secret room. With a light sound, a secret road was revealed!

The secret road to the underground!

Secret road?

Du Yu was stunned, but he heard the old man say: "who need you two?"

Long Yuanrong pointed to Du Yu!

"Well, follow me!" The old man said to Du Yu and entered the secret road.

Du Yu took a look at long Yuanrong, and the latter immediately explained to him: "you can't enter at will, only the people involved can enter!"

"Go on, I'll wait for you!"

Du Yu nodded, followed the old man and stepped into the secret road.

Then the entrance of the secret passage is closed directly.

However, although it is a secret road leading to the underground, it is not dark inside, on the contrary, it is very bright!

As the old man went down, Du Yu was watching!

The secret road is very long. With the deepening, the hot smell comes from all around.

At the beginning, he felt a little hot and dry, but later, the temperature made Du Yu feel hot.

"Is this going deep into the earth's core?" Du Yu muttered.

About two hours later, the old man stopped, turned his head to Du Yu and said, "this is it. All the things you want are in the door. If you don't know anything, you will know when you enter the door!"

Then the old man turned and left.

"This attitude is really cool." Du Yu smiles. How to say, he also spent more than two hundred million spirit stones to come in. This is definitely a super customer, but the old man is cold all the way!Shaking his head, Du Yu didn't think much about it. He pushed the door directly!

Boom!

Just as he opened the door, a very hot heat wave suddenly rushed towards him.

Fortunately, he responded in time and opened the shield. Otherwise, the heat wave might seriously hurt him!

"What the hell is this place, cough!" However, around the timely response, he was still choked by the heat wave.

It's very hard!

It was not easy to adapt to the temperature of the heat wave that Du Yu saw clearly the situation in the room.

"Why? Is there anyone else Du Yu saw a strong man in the room!

Now the strong man was looking at him.

Without waiting for Du Yu to speak, the strong man came respectfully: "Hello, distinguished guest, I'm your companion in the purgatory room in this month. You can ask me any questions!"

Du Yu YILENG, accompany practice?

Soon she responded and asked slowly, "what do you call it?"

"Just call me eighteen. I'm the 18th company here." The strong man said politely.

Du Yu let out a sound, then looked at the room!

It's big. It's half the size of a football field.

But there was nothing in it but two futons.

If it wasn't for the unusually high temperature, there wouldn't be anything special here.

After thinking about it for a while, Du Yu said to Shiba, "please explain to me what's going on here."

"Don't you know, my lord?" Eighteen obviously a Leng, can spend such a big price to come in, how can even here is where are not clear?

But it was a quick reaction and a respectful explanation!

"This is the place near the center of the earth. The fire of the earth's veins is aroused in the room, and other magical means are used to make it extremely suitable for cultivation, because the fire of the earth's veins has the effect of refining spiritual power!"