I became a villain in a book. Why did the heroine turn evil first?

"Master, there is actually another floor underground in this Sutra Library?"

Mu Wuyi was a little surprised. She had spent quite a while in the Sutra Library, but she had never discovered that there was a cave underground. She looked at Shuang Furuo beside her, and she saw that Shuang Furuo was also stunned.

Shuang Furao grew up in the Bishui Palace and has been the palace master for hundreds of years. Today was the first time he knew that the Bishui Palace's Sutra Library had not only three floors above ground, but also a secret chamber underground.

Not long after, Xuan Liu came up slowly holding an ancient book, flipping through it as he walked.

Xuan Liu did not take the initiative to explain the underground secret chamber, and Shuang Furuo did not dare to ask. For Yue Caipei, she had only been in the Bishui Palace for a short time, and this was someone else's home. As an outsider, she did not know much about it, and she did not have the right to ask questions.

After Xuan Liu came back up, the magic circle started to work on its own, and the secret door closed again, as if it had never appeared. At this time, Xuan Liu stopped flipping through the book, handed the ancient book to the three people, and spoke.

"Found it. She is indeed not a Jade Scaled Red Crowned Python that has reverted to her ancestral form. Her real name should be Jade Scaled King Viper."

Mu Wuyi and the others took the ancient book and saw that the page recorded a magical beast called the Jade Scale King Viper. Looking at the portrait on it, it was exactly the same as the real little white snake.

The Jade Scale King Viper was a magical beast that not only Mu Wuyi, but even Yue Caipei and Shuang Furao had never heard of it. Xuan Liu continued to explain.

"Although both of these magical beasts have the word 'Jade Scale' in their names, they are completely different species. The Jade Scale King Viper has a bloodline second only to that of divine beasts. After reaching the immortal realm, it can transform into a dragon. In terms of bloodline, it cannot be compared with the Jade Scale Red Crown Python."

At this time, the little white snake also poked its head out from under Mu Wuyi's sleeve and looked at the ancient book. Yue Caipei looked at it and then looked at the records in the ancient book. As a medicine saint, she believed that there were no magical beasts or medicinal herbs in the Cangyun Realm that she didn't know, but this Jade Scale King Viper was the first time she had heard of it. So she asked.

"Senior, why have I never heard of this kind of magical beast existing in the Cangyun Realm before?"

Xuan Liu laughed, then pointed his finger at the sky and replied.

"It's normal that you haven't heard of it, because it's not from the Cangyun Realm. It comes from there."

Mu Wuyi didn't understand Xuan Liu's meaning, but Yue Caipei and Shuang Furao understood it instantly and shouted out in unison.

"The upper realm?!"

Hearing the word "upper realm", Mu Wuyi was also startled, and recalled the scene he saw in the painting of Shura the Great in the inheritance tower. If the Jade Scale King Viper really came from the upper realm, it could only have been brought in by the Shura clan ten thousand years ago.

Xuan Liu nodded, then asked Mu Wuyi.

"Wuyi, is the remaining eggshell of the snake egg still there? I want to see it."

Hearing this, Mu Wuyi looked at the little white snake on his wrist, and the little white snake looked back at him, with an expression that said, "I don't understand what you are talking about." But Mu Wuyi knew that although this little guy had just hatched, he was very intelligent and could clearly understand what he said before.

He shook his head helplessly and replied.

"Originally there was half an eggshell left, but it was absorbed by the little guy. But I remember the appearance of that snake egg very clearly."

Then, Mu Wuyi described to Xuan Liu the process of obtaining the snake eggs and what they looked like.

Hearing Mu Wuyi's description of the snake eggs being like white jade flower buds, Xuan Liu recalled her memories, because she had seen such a snake egg before.

That was more than 9,000 years ago, when she saw it at Shura's place. At that time, Shura's wife was pregnant, and the snake egg was sealed by Shura to replenish his wife's body after she gave birth.

What Mu Wuyi was talking about should be the same one she had seen that year.

It seems that after the war broke out that year, the snake egg was lost somewhere. The Jade Scale Red Crown Python that Mu Wuyi encountered had indeed just laid eggs, but no one knew what happened to it, so it fled to the southernmost place like Qinglin Sect.

Something must have happened to its own snake egg, and by accident, it got the snake egg of the Jade Scale King Viper, and then took it away as its own.

Coincidentally, the things brought by Lord Shura finally returned to the hands of Mu Wuyi, the only Shura in the world.

As for the seal that Lord Shura had placed on the snake eggs, it must have been accidentally stained with Mu Wuyi's Shura blood, which allowed the little white snake to be unsealed and hatch.

As for the contract, Xuan Liu, as a divine beast, knew some secrets. Divine beasts can indeed make a contract on their own without going through cultivators. Although the Jade Scale King Viper is not a divine beast, it can do it with its bloodline second only to that of divine beasts. Because it was Mu Wuyi's blood that unlocked the seal for it, it is reasonable for it to recognize Mu Wuyi as its master.

Seeing that Xuan Liu had no response, Yue Caipei asked again.

"Senior, this demon beast from the upper realm has formed a bond with Wuyi. Will it have any negative impact on Wuyi?"

Xuan Liu came back to his senses, shook his head and replied.

"Don't worry, it won't have any impact. When it grows up, it will become a powerful helper for Wuyi."

Hearing that there was no harm, Yue Caipei was relieved. At this time, Mu Wuyi spoke again with some embarrassment.

"Senior, I have never raised a magical beast from the upper realm. You are knowledgeable and can give me some advice."

Hearing this, Xuan Liu also smiled.

"Just keep it normally, there's no need to take any special care of it. Magical beasts of this level all have inherited memories, and they can grow and practice on their own."

After all, whether in her past life or this life, she had no experience in raising pets. Now that a little white snake was suddenly thrown to her, she really didn't know how to raise it. Now that she heard it was so simple, she felt relieved.

After saying goodbye to Xuan Liu and returning to Xianyuan Peak, the house destroyed by the little white snake had been repaired. Just for this reason, Mu Wuyi had to admit that cultivating immortals was quite convenient.

Hearing that Mu Wuyi suddenly had a spirit pet that blew off her roof, everyone ran over to see what Mu Wuyi's spirit pet looked like. Even Zhi Liangmeng, who was practicing at Qingyuan Peak, rushed over after hearing the news.

However, when they saw the little white snake wrapped around Mu Wuyi's wrist like a white jade bracelet, they found it difficult to combine it with the image they had heard.

After all, how could such a cute little white snake do such a violent thing?