The Purple Blood Medicine Cauldron came out from Zi Lingxue's storage ring, its entire body releasing a light purple light, slowly but forcefully surrounding the light golden halo of the Evil Arts. When the Qi Method came into contact with the light purple light, it was like a cat meeting a mouse, causing everyone to stare dumbfoundedly as they retreated.

Zi Lingxue and the others could not help but have their heads full of black lines.

It was really a square where one object was superior to another.

Just a moment ago, this evil sect's cultivation technique was engaged in a heated battle with them, and upon seeing the Purple Blood Medicine Cauldron, it lost all of its attack power.

The Purple Blood Medicine Cauldron did not allow the Qi Method to escape, the cauldron shook even more violently, and a strong purple light beam shone onto the Evil Qi Method.

There was nowhere for the evil sect to run, after struggling for a while, it was absorbed into the Medicinal Cauldron.

After placing the evil sect technique inside the Medicinal Cauldron, Zi Lingxue heaved a sigh of relief. Amongst the Purple Blood Medicine Cauldron, the evil sect technique was still protesting, attempting to break through the Purple Blood Medicine Cauldron.

"Teacher, do you know the origin of this cultivation technique? How can it mix together with Hidden Treasure Pagoda?" Zi Lingxue frowned and asked.

Dan Ying muttered to herself for a while, then frowned: "This technique is considered a rare treasure, it's a pity, there is Evil Qi on it …"

"Evil Qi?"

"Yes." Dan Ying said in a heavy voice. However, his heart was not as relaxed as it appeared to be. The appearance of the Evil Spirit Qi further confirmed the suspicion in Dan Ying's heart, "Lingxue …!"

"Hmm? What's wrong, teacher? " Zi Lingxue heard that Dan Ying seemed to want to say something but hesitated.

"The formation diagram of the Nine Palace Mountain and River Diagram is in Hidden Treasure Pagoda!"

If the familiarity from when he first entered the Hidden Treasure Pagoda was to pull Dan Ying, then this cultivation method that was tainted with Evil Qi had confirmed Dan Ying's thoughts.

Dan Ying's eyes were gloomy, "Killing the evil and removing the evil, that is the function of refining array diagrams!"

Zi Lingxue opened her eyes wide in shock!

The Nine Palace Mountain and River Diagram's refining array diagram! It was actually within the Hidden Treasure Pagoda!

Such an important secret was actually not a good treasure, but one placed in front of the crowd.

He was really bold!

"After I entered the Hidden Treasure Pagoda, I felt a familiar feeling. It seems like it was also because of the Alchemy Diagram, that I was able to sense it when I was refining pills." Dan Ying pondered for a moment and said, "It seems like the person who built this Hidden Treasure Pagoda used to own a refining array diagram, and used it to create a array around the body of the Hidden Treasure Pagoda, refining those heavenly resources that are tainted with Evil Qi!"

"And because the technique you just subdued was evil and knew how to hide, you avoided everyone's gaze and hid in this place!"

"So that's how it is … So that's how it is, no wonder there was actually an evil Qi cultivation technique in a place where Cosmic Academy and Hidden Treasure Pagoda are righteous. Zi Lingxue muttered softly!

Suddenly, Zi Lingxue raised her head! It was as if she had suddenly thought of something.

"Teacher!"

"What if there is some kind of evil Qi inside the Hidden Treasure Pagoda and it is taken away by a disciple who doesn't know the situation?"

When the evil sect's cultivation method appeared, not only was it a problem for the Cosmic Academy, it was also a disaster for the entire Spirit Qi Continent.

"Don't worry about that for now, not to mention the fact that this evil sect's method approves of its master, even the Hidden Treasure Pagoda isn't a place where evil techniques can be easily brought out." Dan Ying patiently explained, "Moreover, there are many formations inside the Hidden Treasure Pagoda, other than defense, it has the ability to calm one's heart and exterminate demons. Even if no one discovers the Evil Door Method, as long as one stays in the Hidden Treasure Pagoda for a period of time, they will be forcefully refined by the formation within the tower!"

"And that portion in your hands, even if it is a little evil, with less than twenty percent of your power, the Purple Blood Medicine Cauldron would not have easily subdued it."

Zi Lingxue frowned, her heart continuously thinking back to what Dan Ying had said to him. This was the first time she had heard of these things since she came to the Spirit Qi Continent, so why would such things appear?

"Teacher, where did this evil energy come from? Why would there be the appearance of Evil Qi? "

Dan Ying said with an incredibly heavy voice, "Because those filthy things exist."

"Lingxue, you should know that everything in this world is born together. There is both righteousness and evil … Once your strength has reached a certain level, you will understand. "

Zi Lingxue nodded her head, she was only a small Spirit Lord now, even if she knew about it, she wouldn't have the ability to.

"How can I purify the Evil Qi on this?" Zi Lingxue asked about the cultivation technique instead.

Dan Ying's perception went through the Purple Blood Medicine Cauldron and probed into the technique, after which she fell into deep thoughts, she tried to find a solution.

Dan Ying's eyes flashed as she began to search within her Hidden Treasure Pagoda, "Lingxue, look for the place where the cultivation method appeared, and see if there are any Icy Jade Valley, or the two types of medicinal herbs called Gastrointestinal Grass."

"Xiao Xin, where did you find this Qi Method?"

Xiao Xin immediately went forward and guided Zi Lingxue.

Zi Lingxue's eyes lit up, she immediately discovered the existence of these two medicine amongst the many treasures.

"It's not bad, but each of us can only take one of the treasures within the Hidden Treasure Pagoda." It was an important ingredient to treat her father. If she were to miss this chance, she would not have to wait until when she would encounter it again, and Zi Lingxue did not want to give it up.

Zi Yueyu saw through Zi Lingxue's dilemma, so he patted his chest and said, "Sister, there's still me, I'll try."

Zi Lingxue nodded, but luckily, the Sakura Grass did not resist Zi Yueyu.

Great!

It seems that this is destiny!

At this moment, the gazes of the others were all focused on another area — the Cold Jade Valley.

Gong Wushuang and Gong Wuyou exchanged glances, both expressing that they did not hesitate.

Just at that moment, two figures appeared in front of the Cold Jade Valley.

But it was actually Gong Wuyou, and also … Gong Wuji.

"What do you mean, third brother?" Gong Wuyou frowned, thinking that Gong Wuji was trying to fight with him, his tone became displeased, Gong Wuyou had always been a modest gentleman, and did not talk about everything else, but this did not mean that he was unaware of what Gong Feifei and the rest were doing.

Gong Wuji said calmly, "I'm afraid Fifth Brother does not have the ability to bring the Cold Jade Valley away."

However, Gong Wuyou did not look at Gong Wuji. Instead, he raised his hand to grab the cold jade valley. Gong Wuji's eyes narrowed and before he could stop it, his fingers had already been burned by the protection of the cold jade valley.

Zi Lingxue's gaze darkened.

Gong Wuyou was actually unable to subdue the Cold Jade Valley.

However, Gong Wuji held his breath and unhesitatingly grabbed towards the Cold Jade Valley.

Unexpectedly … He had succeeded.

Gong Wuji's back was drenched in cold sweat. He just wanted to give it a try, but he didn't think that it would actually succeed. He held the Cold Jade Valley tightly in his palm and looked at Zi Lingxue with a complicated gaze.