The battle of spiritual power, Ning Zimo has not heard of it.

The summoners of the Guiyuan Continent are almost extinct, but there is a small group in the Heavenly Realm.

The Celestial Realm, due to the sparse population of summoners, is very united, and there are few internal fights.

However, for thousands of years, there have always been times of friction.

Once, there were two summoners, in order to compete for the favor of a beauty, and to prove who was stronger, they fought hard.

This femme fatale even set a rule that the two were not allowed to use contract magic beasts to fight and compete with their own strength and spiritual power.

Everyone knows that the summoner himself cannot absorb the aura to cultivate the sword qi, and his force value is like chicken ribs, so he can only rely on exercising his spiritual power and contracting a more powerful demonic beast to fight for himself.

In the end, the two summoners chose to compete in mental power.

From that day on, people knew that compared to the competition of force value, the collision of spiritual power is the most terrifying!

The process is devastating, but the important thing is that the side that loses the test will end up absolutely miserable.

At the worst, it will become dementia, and the cultivation will be scattered, and at the worst, the head will burst like a watermelon, and it will die immediately.

Ning Zimo disagreed with Chu Yu's approach and told her about this.

However, Chu Yu was stubborn, and she insisted on fighting with the other party.

Moreover, Chu Yu guessed that this secret realm or storage space should have been left by the first generation of Mujia Array mages who had ascended to the Heavenly Realm, and the spiritual power here must have slowly weakened in the passage of time.

Compete with a person who has been ascending for a long time, and you are sure of winning.

Moreover, she doesn't want to live under the protection of others forever, she has her own fighting value.

Ning Zimo found for the first time that the little woman he had taken a fancy to was tendoned, and there was really no way to pull her back, so he shook his head helplessly, and could only go down with her stubbornness.

Ning Zimo, who was cold and didn't talk much, was as verbose as an old man for the first time, and said to Chu Yuqian, "Yu'er, do what you can, don't be reluctant, if the other party is too strong, immediately withdraw the attack, and then we will find other ways."

Chu Yu responded to Ning Zimo's nagging with a smile, and then sat cross-legged on the spot.

The competition of mental power requires absolute concentration, and the slightest interference from the outside world may affect her and make her fall short.

Ning Zimo also sat down cross-legged, a little black qi was all over his body, as long as Chu Yu was the slightest bit wrong, he could give her the demonic qi protective shield in an instant, so as to achieve absolute protection.

I believed that under his demonic qi protective cover, even if he was not isolated, his spiritual power attack would be greatly reduced, which was the only way he could think of to save Chu Yu's life at present.

This is a battle that can only be won and cannot be lost.

Chu Yu took a deep breath and adjusted his state of mind to the most peaceful state.

Hong Yan, Lan Shuang, and Xiao Bai also sat cross-legged in the Star Formation of Zhihai to help her maintain Zhihai to the calmest and most expansive state.

Chu Yu abandoned all distracting thoughts and concentrated his strength.

At the beginning, she tried her hand at the knife, and only drew a small part of her spiritual power from the sea of consciousness and emanated it from her body.

At this time, a faint white light appeared on her body.

Gathered around Chu Yu and Ning Zimo, the white mist that kept flowing, and when he felt the light on Chu Yu's body, there was a moment of stagnation.

When the white light on Chu Yu's body became more and more obvious and stable, the white mist was furious, as if the lion whose territory had been encroached upon, let out a roaring roar.