The fourth-floor building was obviously different from the floor below, because when Chen Youyu passed through the prohibition at the door, he clearly felt the jerky and frozen feeling, as if someone was looking at him with his eyes and checking his identity, which was not available on the previous three floors.

It's just that this feeling came and went quickly, and it didn't take long for it to disappear, and when he opened his eyes again, he saw a room that resembled a study.

Antique and fragrant, sandalwood is curling, the walls on three sides are wood-colored bookcases, which are densely packed with books, when you look at the past, people are very shocked, and you can't help but think of the owner of this study, maybe he is a knowledgeable old man?

Dengdeng's voice echoed in this study, this was the sound of Chen Youyu moving two steps, he was slightly stunned, maybe he didn't expect that the movement he made was so big, and he was a little surprised.

The previous little guy only took him to the location of the second floor, and he didn't follow up, saying that the upper floor was his identity, and he couldn't enter casually.

Although Chen Youyu felt a little strange at the time, he didn't say anything, because he felt that since the other party invited him to come, there must be someone waiting for him above, but he didn't expect that in the end, there would be no one in the end.

"Nobody. Standing in place and waiting for a while, Chen Youyu, who was looking east and west, did not wait for anyone to appear, so he began to move freely, looking along the bookshelf all the way.

The various books on the shelves are very miscellaneous, but they are all about immortal cultivators, covering a wide range of things, such as alchemy, talisman making, refining, formation, realm, and some messy books.

"A bookworm?" Although Chen Youyu hadn't read the contents of these books, he knew how difficult it was to just collect them.

Unless you really like to read, or have some kind of purpose, no one else would do such a crazy thing.

And if there really is a person who can read these books, then he must be a very good person, at least in terms of knowledge.

"Little white face, little white face. While he was thinking wildly, a sharp voice suddenly sounded, and its voice echoed throughout the study, and it was extremely harsh.

Why is it so harsh? Because the owner of the voice is called Little White Face, which seems to be a little addicted, and the more you scream, the more joyful it becomes!

Chen Youyu turned around, looked at the source of the sound, and found that it was a parrot, its feathers were orange and yellow, with a black beak, holding the general's belly, looking like Lao Tzu was the best in the world, standing on a wooden shelf.

"Little bastard, what are you looking at!"

When Chen Youyu looked at it, it suddenly came out with such a sentence, which was extremely anthropomorphic.

"Spirit beast?" Chen Youyu raised his eyebrows and thought of this word.

In the world of cultivating immortals, in addition to the well-known demons, there are many strange creatures, among which there is a kind of spirit beast, which belongs to a kind of demon beast, but it is different from demon beasts, because most of their personalities are relatively docile, easy to be tamed by immortal cultivators, and at the same time have a very high IQ, can help their owners do many things.

It's just that psychic spirit beasts are extremely rare and difficult to come across, so they can often be sold for a high price.

Although he felt a little magical, Chen Youyu didn't want to be scolded by a spirit beast, so he walked to a place like a desk, picked up a feather duster on it, turned his head and asked, "Do you still scold?"

Strange to say, when he picked up the feather duster, the parrot immediately shut up, tilted its head to look at it, and looked honest, it seemed that it also knew the purpose of this thing.

"Yo, I'm pretty good at looking at people's eyes. Chen Youyu smiled, thinking that this parrot was very funny, commented on this, and then he suddenly turned his head to look at a wall.

The wall was also a bookcase, but it made a strange noise at the moment, as if it had touched some kind of mechanism, and the bookcase slowly rotated to ninety degrees, revealing a dark passageway, which was certainly not very dark, because there were several oil lamps on the wall of the passage.

Then, Chen Youyu looked at a young man dressed in purple, and walked out of it with his head down, as for why he bowed his head, it may be because he is too tall, and the design of the exit is not reasonable enough, if he doesn't do this, he may hit his head.

"Oh, it's suffocating me. After coming out, the purple-clothed young man took a deep breath, glanced at Chen Youyu, smiled and nodded, it was a greeting, and then he just wanted to speak.

Before he could say anything, Chen Youyu's eyes looked at the bookcase, because it began to close slowly, this was nothing, the person came out, it should indeed be closed, so as not to be discovered by others, but there seems to be another person inside?

The five senses of immortal cultivators are different from ordinary people, and Chen Youyu, who has already stepped into the condensation realm, can feel that there is another person inside through the abnormal movement in the air, so he looked at the purple-clothed young man and asked:

"Is there another person in there?"

The young man in purple was stunned when he heard this, blinked his eyes, and then seemed to think of something important, patted his head, and shouted: "Oops, it's too bad, the fat man is still inside." ”

Who is the fat man? Maybe it's a friend of the young man in purple, the people who entered the passage with him, so what are they doing when they enter this passage? It is very likely that this passage leads to the fifth floor, because after Chen Youyu came in, he didn't find the stairs going up, maybe because of the important reason above the five floors, the people of Tianhai Pavilion deliberately designed it this way.

So what are the two of them going up to the fifth floor? Chen Youyu didn't know this, but he knew one thing, the identity of the person who could go up the fifth floor was not simple.

So when the young man in purple leaned his back against the bookcase, his feet on the wall, and shouted with a hideous face to ask his friend to come out quickly, Chen Youyu's gaze quickly swept over the books on the bookcase, and after a while, he froze on a book called Zhang Sanxiu Xianbiography, stepped forward, and took it out.

Strange to say, when he pulled out the book, the slowly closing bookcase suddenly stopped moving, making the young man in purple stunned and poked his head out to look at him.

"Let the people inside come out quickly. Chen Youyu said this, but he didn't explain anything.

The young man in purple said a word, shouted a few more times inside, and after a while, a little fat man in blue came out of the passage, with a gray face.

In front of the two of them, Chen Youyu pressed the protruding book back again, the mechanism was touched, the secret door was slowly closed, and the skillful movements made the two of them show very surprised expressions, and then looked at each other.

"Are you the owners of this study?" Before they could take the initiative to speak, Chen Youyu first turned around and asked.

"Yes. ”

"It's not. ”

The former is the young man in purple, and the latter is the answer of the little fat man in blue, and then the young man in purple glared at him, meaning you shut up for me.

Since neither of them is the owner of this study, there must be something wrong, so Chen took his leave first. A lot of things were tried out in one sentence, and Chen Youyu opened his mouth and said, he really planned to leave.

"Eh, Chen Daoyou stayed, I invited you to come. Seeing that he was really leaving, the young man in purple suddenly panicked and hurriedly opened his mouth to stop him.