Su Qingya nodded quickly, turned to 6 Weifeng and said, "Weifeng, I will go out for a while."

She knows 6 Weifeng, and 6 Weifeng also knows her. Su Qingya doesn't dare to face 6 Weifeng directly because 6 Weifeng is so smart, she is afraid that 6 Weifeng will see the clues.

Fortunately, 6 Weifeng just looked at her and nodded at her.

Yi Xin smiled politely at 6 Weifeng, and Su Qingya couldn't wait to follow Yi Xin out.

Not long after he walked out, Su Qingya asked Yi Xin: "Did you find the information about the Dark Sea Crystal?"

Yi Xin said something vaguely just now, and her expression was a little nervous. Su Qingya intuition that Yi Xin had found information related to 6 Weifeng's situation at this time.

Yi Xin nodded, "Well, I've read some ancient books, which contain some records related to the Dark Sea Crystal."

After Su Qingya and 6 Weifeng left just now, Yi Xin arranged for someone to clean up the library, and she plunged into the reading room.

Since my grandfather told her about the Dark Sea Crystal, it would be impossible for him to be found without a trace.

Yi Xin directly searched with the library's reading system, but she really found some content related to the Dark Sea Crystal.

She couldn't wait to find Su Qingya, hoping that these things would be helpful to Su Qingya.

Su Qingya's eyes lit up, "That's great, let's go quickly!"

Su Qingya couldn't help but feel excited, and she held Yi Xin's hand and unconsciously accelerated her pace.

Two slender figures disappeared into the long corridor, neither of them appeared, and 6 Weifeng's tall figure was hidden behind a pillar away from the corridor.

6 Weifeng frowned, and his heart was twisted and turned.

He just felt that something was wrong with Su Qingya, so he followed her secretly.

Su Qingya has no defenses and has not used barrier space. It is too easy for Weifeng, as a strong man in the seventh level of Ziyun Realm, to hide his breath in front of Su Qingya and Yi Xin.

When he heard the conversation between Su Qingya and Yi Xin, he felt something was wrong.

This Dark Sea Crystal is indeed related to Brother Octopus, but when did Yi Xin know that Brother Octopus’s power comes from the Dark Sea Crystal?

Thinking of Su Qingya's strange behavior just now and the expression Yi Xin had when she saw her, 6 Weifeng could feel that Su Qingya and Yi Xin must have something to hide from him.

He flashed behind Su Qingya and Yi Xin, and his breath was always hidden.

Su Qingya and Yi Xin entered the royal reading room all the way. Seeing the thick stone door closing, 6 Weifeng frowned and sat cross-legged outside the door.

In the royal reading room, Yi Xin took out a thick stack of books and placed them in front of Su Qingya.

These books are obviously old, the handwriting on the cover is not clear, and even the edges and corners of the books are slightly damaged.

"These books are very old and are left by our ancestors. Because the things recorded in them are a bit old, they are not placed on the bookshelf, but are kept in the cabinet."

Yi Xin explained to Su Qingya.

Su Qingya nodded and understood in her heart that this should be the first edition of many books.

Some old content will be overturned, and old practice techniques will be eliminated. Even if you study and practice, you will also look at the latest technologies.

Yi Xin carefully opened the book, "These books all have content related to the Dark Sea Crystal, but for some reason, the books on the bookshelf did not record this part of the content."

She visited the book in her hand in front of Su Qingya, pointed to the line of words on it and said, "Look here, what is recorded here is what my grandfather said to me back then."

Su Qingya immediately lowered her head and looked at the book. Perhaps it was too old and the pages were a little yellowed, but fortunately the handwriting was still clear.

The book says that the sea crystal stone is the root and source of power of the mermaid clan, but the power of the sea crystal stone is not that pure. People who commit crimes often appear in the mermaid clan, and some souls carry impurities and dark sides from the day they are born.

In order to allow the fish clan to settle down, the ancestors of the mermaid tribe wanted to purify these souls with impurities, but they were surprised that the souls he purified with the healing elements also had the ability to heal themselves.

This now made our ancestors very excited. The healing elements of the royal bloodline are innate and we will never be afraid of getting sick or getting hurt.

Now this ability can be given to other souls, and he also wants to benefit the entire mermaid clan.

So this ancestor tried various methods to impart this ability to the subjects of the mermaid tribe.

However, after countless attempts, he finally realized that this sea crystal stone is the root of the soul. If you want the soul to be free of impurities from the beginning, you must start from this source.

Therefore, the ancestor of the mermaid clan began to purify the power inside the sea crystal stone and eliminate the dark side of human nature from the sea crystal stone.

However, the process of elimination is very difficult, and there is no place for the impurities in the sea crystal stone to be placed, so he cannot eliminate it.

Finally, the ancestor of the mermaid clan finally came up with a solution, which was to gather the impurities and dark parts of the sea crystal stone together, and then cut them off the sea crystal stone.

The records of the sea crystal stone in the book end here, and Su Qingya was greatly shocked.

It turned out that the dark sea crystal stone and the sea crystal stone among the mermaid clan were really one, but because the ancestor of the mermaid clan divided them.

"Your ancestor is really amazing."

Su Qingya looked up at Yi Xin's sincere speech. Not to mention how noble the ancestor of the mermaid clan wanted to benefit his subjects, it was not something that ordinary people could do just to purify the sea crystal stone to drive away the impurities inside.

His cultivation must be extremely high, otherwise he would never be able to succeed.

Yi Xin nodded to Su Qingya, then opened another book.

"There are also content related to sea crystal stones here, which is about the place where the dark sea crystal stones go."

Yi Xin spoke again, Su Qingya restrained her mind and focused her attention on the book in front of her again.

This is more of a diary or essay than a book.

According to the content in this book, the ancestor of the mermaid tribe cut the sea crystal stone and fell into deep regret.

Because although he had gathered the impurities and dark side of the sea crystal stone together and cut them, he still could not stop the sea crystal stone with dark elements from nurturing the soul. The original sea crystal stone was not pure enough, and it could make people feel a malicious side in their hearts. However, this dark sea crystal stone was too pure, and the soul it nurtured had no good thoughts at all!
Chapter completed!