"Then you will wait here, and we will find a way out." Tang Feng didn't care at all. He just said a light reply.

This situation is not without his consideration.

The mechanism setting of this place is very ingenious. Tang Feng is not sure whether he will return to the original appearance after he enters and make the door disappear.

However, for him, he can get out of danger in any place, which is the reason why he only takes the big white and does not let others follow him.

Chang Sun Ying frowned. Seeing that Tang Feng was leaving, she stepped forward and said, "Mr. Tang, what's the curse of my family? I hope you can tell me."

She thinks more than anyone else.

She worried that the door would be closed, not only because she was afraid that Tang Feng would not come out, but also because she was afraid that if Tang Feng was gone forever, she could not be sure whether the curse would be lifted.

Although she said that she was willing to go out of the mountain to have a try before, it was just to prevent Tang Feng and others from entering the tower. This moment really made her fight with her life to get out of Kunlun. Naturally, she hesitated.

Tang Feng looked at the little girl with an indifferent face and said, "Yao Yao, what does the top mural say?"

Small wench slanted a head to think, way: "since enter this door, blood long stay, want to go out this door, exchange blood with blood."

"Exchange blood for blood?" Chang Sun Ying frowned and looked at the little girl.

When she and Zhou Wan were reading the above words, she listened attentively all the time. When they got to the top floor, the little girl and Zhou Wan saw the words in the air, and they didn't have time to read the words on the mural. This was a fork in the past.

At that time, she thought that the little girl and Zhou Wan didn't pay attention to the words, but unexpectedly, she not only read them, but also recognized them and remembered them in her heart.

Tang Feng explained: "that is to say, the pharmacist who opened the mysterious door with his blood has to leave his blood here. His descendants need another pharmacist to open the door with his blood again before they can go out. Your ancestors must have left by themselves, so that they can't escape."

Chang Sun Ying opened her mouth slightly and said, "that is to say, if I didn't come today, even if there was no trapped Longtan, would they still not be able to go out?"

Tang Feng did not answer, but nodded slightly.

He did not expect this before.

If I insisted that I would not bring Sun Ying, I was afraid that things would not go so smoothly. When I got here, I would not be able to open the door because there was no pharmacist's blood.

Although he can think of other ways, it will be a lot of trouble after all.

Chang Sun Ying's face is complicated, and Tang Feng doesn't care about her any more. With Dabai, she enters the passage.

The speed of the two of them was much faster than that of a group of people. In a short time, they came to the end of the passage. Along the way, they easily cracked several small arrays.

As he said, although he could not see which of these arrays were set according to his personal marks, it was easy to destroy them.

Dabai is even more excited when he follows Tang Feng. He can feel that the aura has become more and more intense as he enters here.

It is a spirit beast, and it is very sensitive to the spirit. Where the spirit is abundant, it will feel very comfortable and energetic.

Seeing Dabai's lively appearance, Tang Feng was a little funny, but he didn't stop him. He just let him run on all fours. Anyway, his speed was better than that of Dabai, and he was not afraid of what it would touch.

Out of this passage, in front of Tang Feng, there is a very open space. Just look at the space, it's wide enough, but compared with the location of the prison City, it's a little bit too big.

The space is square, and the dome is round. The structure is very similar to the prison city. When Tang Feng looks up at the top of his head, he can see the star map. However, it's not as luxurious as the outside. It's just carved on the rock and outlined with lines. Compared with the one inlaid with gems, it's completely dull and shabby.

On the stone walls around the space, there are many words, all of which are Taoist writings, and the contents of which are medicine books and so on.

Most of these things are things that a person may not be able to learn in his whole life. Once he learns one percent of them, he can become a saint of medicine in the world of ordinary people. But Tang Feng just glanced at them.

Although the above-mentioned knowledge is extremely profound and hard to obtain for ordinary people, he learned more advanced things in the collection of yaowangzong in those years, so he naturally despised it.

Tang Feng's eyes are again placed in this space, which is empty, but in the center, there is a huge cauldron.

Dabai rushed to the side of the cauldron stove and circled it back and forth. He kept shaking his tail and uttered a very excited cry. He could hardly restrain his excitement.

The aura came out of the cauldron.

Tang Feng was not in a hurry to get close to the cauldron, but put his true thoughts out.

On the opposite side of the passage, there was a corresponding entrance. He entered with his true thoughts and looked carefully. He found that more than ten caves with an area of about ten square meters had been excavated on the stone wall in the passage. Looking at the objects left behind, he could tell that they were once the places where people lived, but most of them were decayed, and no one had come back for thousands of years.

Tang Feng looked around him, and there was nothing different, so he took back his true thoughts and focused on the cauldron again.

The cauldron furnace is made of bronze. There is mottled copper rust on it, but it can't hide the patterns and charms carved on it. Tang Feng can recognize these Charms at a glance.

This medicine sect should be based on alchemy, supplemented by some other medical means. For this sect, pharmacists are extremely valuable. They must have a very high position here.

Big white see Tang Feng has not come over, is some anxious, toward his direction called twice.

Tang Feng said helplessly: "what's the hurry? I'll give you the things in it."

He noticed that in the cauldron, there was a faint fragrance of the medicine, which should be retained by the pills. Dabai was attracted by the pills.

As he spoke, Tang Feng came to the cauldron furnace and stretched out his hand. He wanted to open the cauldron furnace which was more than one person high and take out the pills. But as soon as he stretched out his hand, he felt a strange fragrance coming on his nose. A hand suddenly stretched out and pressed his hand.