Chapter 1798 Mysterious Island 22

Strictly shook his head, "No, the murderer must be among us. It's just that he is very cunning, so we can't catch it."

Bei Yutang nodded, "From Ke Hongyu's room and the layout of Mr. Huang's scene, we can see that the murderer is thoughtful, well-organized, and has strong anti-reconnaissance ability. He must have considered it for proof of alibi. Obvious loopholes, he certainly won't make them."

"The murderer we have to face is more powerful than we imagined."

Everyone's heart sank and their faces became solemn.

Mr. Huang's death once again cast a shadow over the castle.

There was thunder and lightning outside, and the people in the house went back to their rooms. Bei Yutang did not go back to the room, but went up to the third floor.

After she went upstairs, a person walked out of the corner. He stared at the direction where Bei Yutang disappeared, and a dim light flashed in his dark eyes.

Bei Yutang used the key from Ah Hua to open the door of the library.

This time, instead of turning her attention to books on reasoning, she turned her attention to books on medicine and chemistry. She wanted to find out if she could find a way to quickly drain the blood from the books.

Although she knew there was little hope, it was better than sitting and waiting.

Suddenly, the door of the library was opened again. Bei Yutang raised her head abruptly, and saw a slender figure walking in.

"Miss Bei, you are here too."

"Doctor Zhang." Bei Yutang greeted with a smile.

Dr. Zhang glanced at the bookshelf and exclaimed, "The collection of books here is comparable to a library."

"indeed."

Doctor Zhang began to search on the bookshelf, and he soon heard his exclamation.

"Holden's ** Research, 'Human Gene**'..." Dr. Zhang couldn't help but exclaim, "God, I actually saw so many orphans here. There are also taboos here. books."

Although Bei Yutang didn't know how powerful the books he was talking about and how attractive they were to researchers, it could be seen from Doctor Zhang's reaction that the owner of this ancient castle had a profound background.

In the Southern Tang Kingdom, their northern family is the hereditary marquis of the Southern Tang Kingdom. They have experienced hundreds of years of history, and their background is stronger than that of ordinary upstarts. They can access many secrets that others cannot.

She never paid attention to these secrets, but it was more or less approximate.

Looking at Dr. Zhang's excited look, it can be seen that the things here are very attractive to him.

Doctor Zhang selected a stack of books and glanced at the books beside Bei Yutang, "This is you?"

Bei Yutang glanced at the books he had chosen, and knew in his heart that it seemed that the two of them had the same purpose, both to find the secret of blood draining.

"As you can see."

The two smiled at each other.

Neither of them are talkative, and they each started looking for answers in books.

At noon, Bei Yutang did not go downstairs to eat, but asked A Hua to deliver the meal upstairs. Seeing this, Dr. Zhang followed suit and ate a meal in the rest area of ​​the library.

In the afternoon, a few more people came to the library.

Li Mengmeng, Gongsun Mingyue, and Jiujiu all appeared in the library. When the three of them saw the book that could not be seen, their eyes were full of amazement.

"My God, I guess I can't finish reading the books here in a lifetime?" Li Mengmeng sighed sincerely.

"What book do you read?"

Li Mengmeng stepped forward and glanced over Bei Yutang's desk.