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

Yue Caipei loosened the strength on her hands a little, and Su Yunyao was finally able to catch her breath. After coughing twice, she took a deep breath of air before replying.

"I guessed it based on the conversation between the two masters yesterday. No one told me that."

Yue Caipei did not loosen her hand that was pinching Su Yunyao's neck, because it was simply too far-fetched to guess her relationship with Mu Wuyi based on just a few words of information.

"Master, please let me go first. Since I chose to tell you this, I will not run away for no reason."

Looking at Su Yunyao's fearless eyes, Yue Caipei realized that she had underestimated this disciple who she had accepted on a whim. Facing a strong man who almost took her life, she could still talk to him calmly. Just for this courage, she could also do her a favor and listen to her explanation.

Yue Caipei loosened her hand. She still didn't believe Su Yunyao's words, but she wasn't afraid that Su Yunyao would escape. Not to mention her realm, she had sealed off the room before she attacked. Even if Su Yunyao had some magic weapon to escape, she couldn't leave the room.

"Okay, tell me how you guessed it."

Seeing that Yue Caipei had really calmed down this time, Su Yunyao breathed a sigh of relief and spoke.

"In fact, there are two reasons why I am sure of this. The first is the time. Elder Tianyu said that you disappeared from Jinyu Immortal Mansion seventeen years ago, and Senior Sister is also seventeen years old this year."

Yue Caipei shook her head and denied it.

"What if this is just a coincidence?"

"You showed up almost a year after Zuo Qiuyin found Senior Sister. It does seem like a coincidence, but what if you planned it in advance? Qinglin Sect was just a place you chose unintentionally. You must have deliberately placed Senior Sister in a place where Zuo Qiuyin could meet her. After seeing Senior Sister being taken away, you went back to find Yan Helai again, and this time she was poisoned by him."

Su Yunyao paused here and observed Yue Caipei's reaction. Yue Caipei did not comment, but just spoke lightly.

"go on."

Although Yue Caipei did not show any emotional changes, since she gestured for me to continue, my guess should be very close to the truth.

"You joined Qinglin Sect nearly a year late, so you must have found a place to try your best to eliminate the poison in your body. And you said yesterday that you only recently completely eliminated the poison. That's very strange. When you were poisoned, the most important thing you should have done was to try your best to eliminate the poison, but you joined Qinglin Sect and chose to raise your senior sister yourself. Does this mean that in your heart, your senior sister is more important than your own poison.

This is the second point, your obsession with Senior Sister. Yesterday, you also insisted on taking Senior Sister away, instead of me, your disciple who inherited your medicine. Logically speaking, taking me away should be the greatest help to you, but you chose Senior Sister. That means that Senior Sister has a special meaning to you.

Combining these two points, I guessed that you might be my sister's biological mother, and the reason you became enemies with Yan Helai was probably because of my sister's birth."

After listening to Su Yunyao's story, Yue Caipei also applauded her. Yes, Su Yunyao's guess was almost right.

"I never thought that a fifteen-year-old girl like you would have such deep thoughts. You basically guessed it right, but why did you think that the reason Yan Helai and I had a falling out was because of Wuyi?"

Speaking of this issue, Su Yunyao frowned and the expression on her face became a little gloomy.

"Because, Senior Sister's Shura bloodline has already appeared."

"what?!"

Yue Caipei's spiritual power vibrated, and the tables and chairs behind her were instantly smashed to pieces, and she muttered.

"Impossible. I have taken care of Wuyi for more than ten years. Except when she was just born, her Shura bloodline has never appeared again. I also used drugs to suppress her bloodline. When...wait, why do you know about the Shura bloodline? Regarding the Shura clan, the five major immortal palaces should have almost erased their existence."

Seeing that Yue Caipei's emotions were a little unstable again, Su Yunyao subconsciously took a step back and replied.

"Master, calm down first. I will never harm my sister. One year after you left Qinglin Sect, my sister and I entered a secret realm together. I found some ancient records there. They recorded the events of the Shura Clan ten thousand years ago, and the birth of a new life with Shura blood after the marriage between the cultivators and the Shura Clan.

As for Senior Sister's Shura bloodline, the first time it appeared was when she was shaping the Jinli Sword. It only appeared for a moment, and I didn't know at that time that it was the aura of Shura bloodline. The second time was in that secret realm, and that was already a small explosion of Shura bloodline."

Su Yunyao's words were half true and half false. The secret realm and the outbreak of Mu Wuyi's Shura bloodline were true, but the channel through which she learned about the Shura bloodline was false. It was true and false, and I believed Yue Caipei would believe it to about 70%.

Sure enough, Yue Caipei did not worry about the truth of Su Yunyao's words, but was more worried that the fact that Mu Wuyi possessed Shura blood would be exposed.

"Who else knows that Wuyi has Shura bloodline?"

Su Yunyao shook her head and replied.

"It's just me. Although there are a few people who saw Senior Sister's Shura bloodline erupting, they don't know the truth."

Just when Yue Caipei was hesitating whether to kill the only girl in front of her who knew the truth, Su Yunyao added.

"When we were in the secret realm, I gave Senior Sister the Frost Abyss Ice Lotus. Now most of the medicinal power should still be condensed in Senior Sister's body. It should be enough to last for a while."

Hearing this, Yue Caipei immediately suppressed her murderous intent. The Hanyuan Ice Lotus was a heavenly-level precious medicine, but Su Yunyao actually gave it to Mu Wuyi to eat. It seemed that in Su Yunyao's heart, she also valued Mu Wuyi very much.

At this time, Su Yunyao continued.

"Master, please stop thinking about killing me. Since I came here to tell you these things today, it means that I really want to help you. Otherwise, I would just keep these things to myself. Why would I need to speak them out?

I really want to save my sister. You have seen my talent in medicine and cultivation. If we work together, we may be able to find a way to completely suppress the Shura bloodline. Then, my sister can live in this world with an open mind. "