Three days later

In the Wushuang Temple, in the Black Stone Heavenly Dao Space, Yi Yun slowly opened his eyes, and a trace of helplessness flashed in his eyes.

No breakthrough.

This time it was not because of the bottleneck, but because of the state of mind. In fact, with the guidance of the secret book of Thousand Hearts, now as long as Yi Yun is willing, he can easily break through to the seventh level of the power of the mind.

But every time Yi Yun wanted to break through, he found that he actually had a bloodthirsty urge in his heart. As long as he broke through the seventh level, his mind would definitely change greatly.

This is not what Yi Yun wants to see. In the world of strong people, killing is inevitable, but the meaningless killing is something that Yi Yun doesn't like.

At this moment, the disadvantages of refining and using the Sword of the God of Desolation finally emerged.

The door of the secret room opened with a bang. Yi Yun was about to go out, but found a charming figure wearing a long blue dress outside the door was waiting.

"Master, you didn't succeed?" Manling looked at Yi Yun with some concern.

"It's not that there is nothing, just a little situation, you can break through by adjusting your mood." Yi Yun smiled slightly and said, "Let's go and go out for a walk."

Upon hearing this, Man Ling walked up softly to hold Yi Yun, and his whole body was half attached to Yi Yun.

In an instant, an uncontrollable evil fire rose from Yi Yun's heart. The strange feeling almost made Yi Yun unable to help but deal with the demon on the spot.

"What's wrong?" Yi Yun's heart was slightly shocked.

Yi Yun did not resist Man Ling. What made Yi Yun most dissatisfied was that his control became so fragile. As a strong man, it is good to do whatever he wants, but the key is that his behavior must be easily controlled.

You cannot let impulse and bloodthirst control your behavior.

"This ghost sword is really harmful to people." Yi Yun shook his head slightly, and led Man Ling out of the Black Stone Heavenly Dao space without any trace.

Xueyan, Dongfang Hui and Wild Dog Tianzun's return were relatively smooth. After the three of them returned, they all started to retreat and seek breakthroughs.

In the garden of Baihua, Yi Yun held a warm teacup in his hand, his eyes slightly closed, as if he was thinking about something.

In this hundred garden, Yi Yun has been sitting like this for seven days.

"Master, otherwise, you will be able to break through. I think it's a bit evil and handsome." The Man Ling demon girl gently pressed behind Yi Yun, soothing his mind.

"No, isn't this master handsome before?" Yi Yun laughed and scolded.

Suddenly, a light of inspiration flashed in his eyes.

The next moment, a piece of green jade appeared in the hand, and his fingers flew, and sharp air shook through him.

Soon, a sculpture gradually took shape.

But it was not others who carved, but Yi Yun himself.

"Ah, this is so beautiful." The Man Ling Demon Girl looked at the sculpture gradually taking shape and becoming more and more vivid. She saw the evil smile on the sculpture's face gradually blooming, and her indescribable spirit, especially her pupils that seemed to attract everything were even more intimate.

As the sculpture takes shape, the aura on Yi Yun's body is also changing.

A trace of imperceptible evil smile still stayed on the face, but it seemed more natural and friendly.

"Swish" The last sword passed by, and a statue of a somewhat evil but sunny self that appeared in front of him appeared.

At this moment, Yi Yun also successfully took that step, and his mental power went to another level, reaching the seventh level.

"The realm of true self, so that's how it is." Yi Yun laughed.

The sixth level of destruction, the seventh level of true self.

"It seems that although the secret book of Thousand Hearts is good, it is not as good as the way of mind that I created myself." Yi Yun smiled slightly.

The secret book of Thousand Hearts records many clever methods of cultivation and breakthroughs, but Yi Yun felt that in terms of improving his mind, the secret book of Thousand Hearts is not as good as the two gates of Heart Charm and Heart Sound created by himself.

Of course, the secret book of Thousand Hearts was created by the powerful masters of the predecessors with countless hearts and blood. In terms of level and skills, it is stronger than Yi Yun's method. After all, Yi Yun is only the seventh level of the power of the mind now.

"With its reference, I believe I can create a method that transcends the secret scriptures of thousands of hearts." Yi Yun said confidently.

"That's nature. You have a heart that can accommodate everything. How can a secret book of Thousand Hearts accommodate your Tao?" Xueyan's envious voice came. As soon as the voice fell, the person had arrived.

With a stretch of his jade hand, the newly formed jade carving had fallen into her hands, "This is the most vivid work I have ever seen."

"You have reached the seventh level too?" Yi Yun looked at Xueyan, whose face was becoming more charming.

"Well, to make a breakthrough next, I have to borrow the blood of the golden koi." Xueyan said with a smile.

"Let's go, it's just right together."

Among the many Void Floating Islands, there is a small island covering an area of ​​more than ten miles. The island is covered with restrictions. Six golden koi have been imprisoned here since the first day they were captured.

"Ah, what's going on?" Yi Yun and the other two fell into the floating island together, but saw six golden koi like dragons playing in the small lake in the center of the floating island.

Their bodies have become much stronger, especially their breath, which has become faintly higher.

The four little koi at the peak of the holy realm have actually reached the supreme level, and the two strongest mutant koi have also improved a lot, and have faintly reached the edge of the Heavenly Realm.

"You don't know yet. The girl from Dongfang suddenly had a whim and got some blood crystals from the descendants of the Fire Demon to swallow these koi. Unexpectedly, it actually promoted their evolution." Xueyan said with a smile: "Now, the two strongest koi are more than ten times stronger than ordinary golden koi."

"I don't know if their blood effects have evolved," Yi Yun said with some anticipation.

"Humans, are you here to take blood?" The six koi also noticed Yi Yun and the others' arrival, and only looked at Yi Yun and the others with vigilant eyes.

"Little Koi, it's not bad. Her strength has improved and her spiritual intelligence has become much more enlightened." Yi Yun laughed and looked at the mutated Koi who had just talked to him and said, "That's right, we need koi blood, so we can only apologize for you."

"It's okay to ask for the blood of koi." The mutated koi that has been transformed into half a dragon is a little helpless. Now they are prisoners and have no room for bargaining. "However, you can't kill us, you have to give us blood crystals. After we are extracted from essence and blood, we need blood crystals to recover."

Yi Yun was slightly stunned. According to the classics, the blood of the golden koi must be killed by drawing the koi. One koi has two portions of blood. Judging from the meaning of the koi, it seemed that it was willing to automatically offer the blood of the koi.

"Okay, no problem. The blood transistor is enough." Yi Yun smiled slightly, "And if you perform well, I can agree to no longer imprison you, so that you can move freely in the Temple of Invincibles."
Chapter completed!