Zhou Xing sneered: "But you are not much older than me, but you are already at the peak of the realm of cultivation. If I am a genius, would you not be a genius among geniuses?"

"No, no, no! How dare I compare with brother? Brother really misunderstood the little brother. My cultivation is really very watery, and the foundation is not solid at all. In fact, it is equivalent to the middle level of the first glimpse. It's different. I can see from your walk, the brother's aura is quite strong, and you can see it bit by bit, which is equivalent to the first glimpse of the peak!"

Zhou Xing smiled: "You know how to say it."

Sun Bainian took a deep breath, wiped his sweat secretly, and continued to lead the way, but this time he didn't dare to talk nonsense.

Zhou Xingle has clean ears.

The rule in the mountain is that you can't walk fast, let alone fly by, so the two of them walked for more than half an hour to reach their destination.

"Brother Gu, this is it." Sun Bainian is a cultivator after all, and he is not tired after walking for a long time, but he pretends to be very tired, just because he wants Zhou Xing to remember his favor.

Zhou Xing nodded, looked around calmly, and said, "Do you know the real purpose of this big formation?"

Sun Bainian hesitated for a moment and said, "Elder Liu mentioned it once, saying that it was prepared to deal with the Tianyuanzong's mountain guarding formation."

Zhou Xing was taken aback, but his face was as usual. He patted Sun Bainian on the shoulder and said in a low voice: "You know it, don't tell the story anymore. You know, this is our slapstick. It's a surprise."

Sun Bainian's chicks usually nod their heads repeatedly when pecking at rice.

Zhou Xing pretended to hesitate first, then sighed and said, "Junior Brother Sun, I think you are still reliable, so it's okay to tell you. My task this time is to strengthen the power of the blood sacrifice array. After all. , Tianyuanzong’s mountain protection formation is too powerful!"

Sun Bainian's eyes widened suddenly and said, "Could it be that..."

Zhou Xing nodded and said, "Yes, it's not enough, but more, so the center of the big formation needs to be transferred."

"Understand, what should I do now?" Sun Bainian got close, waiting for Zhou Xing's order.

"You...should die now!" Zhou Xing was surprised, grabbed his neck, put his hand hard, and the other party was killed in the blink of an eye.

Jin Jing smiled and said, "You are so bad."

Zhou Xing hummed: "You have to deal with this kind of bastard! It's empty here. Where is the center of the big formation you said?"

"As long as you follow the method I taught you, the center of the big formation will naturally appear. The question now is, how can you destroy the center with your own strength? Even if you do it, the elder Liu will definitely notice it. Your cultivation base is definitely not his opponent, you can see it when the time comes."

"Why do you want to do so much? This Harmful Array must be broken, this is not discussed!" Zhou Xing made a seal with both hands, meditating in his heart, and suddenly shouted, "Now!"

With a bang, the earthquake at his feet trembled, Zhou Xing suddenly saw three blood-red crystal nuclei, the finished character shape slowly rising from the ground, and finally suspended in the air, emitting a scarlet dazzling brilliance.

"It's a crystal core! It's no wonder that those people hunted the beasts to find the crystal core, it turned out to be used as the center of the big formation!" Zhou Xing had a piece in his hand, so he recognized it at a glance and suddenly realized.

Jin Jing nodded and said: "Yes, this is the center of the blood sacrifice array. If they are destroyed, the array will be paralyzed, unless they find a new crystal core to replace it."

As soon as Zhou Xing pressed the ring, twenty-four small swords flew out, and in a blink of an eye they combined into a large sword, slashing towards the crystal core.

However, what he didn't expect was that when the big sword was several feet away from the three crystal nuclei, it seemed to hit an invisible wall and was abruptly blocked outside.

Zhou Xing was startled, urging the big sword to cut again, but it was useless, and the back shock made the sword body unstable, showing signs of disintegration.

Zhou Xing hurriedly retracted Feijian, frowning.

"The center of the big formation must be protected, and it seems that this is no exception." Jin Jing said, "You should have alarmed the elder Liu these few times. Either run now or think of a solution quickly."

Zhou Xing was silent, but his eyes were rolling quickly, and then he took the iron-hearted cauldron out. This time he did not carry the cauldron to smash it, but threw the cauldron into the air.

At the same time, Zhou Xing quickly pinched his hands with both hands and shouted: "Change!"

Tiexinding's boom suddenly became louder, and it landed unbiased just below the three crystal nuclei.

Zhou Xing continued to pinch the tactics, his handprints changed again and again, and he shouted: "Iron-hearted tripod, the fire dragon crosses the mountain!"

As soon as the voice fell, the sound of dragon chants suddenly sounded in the empty mountain. Four fire dragons with a bowl-thick mouth rose into the air from the cauldron, but they were also blocked by the invisible protective wall of three crystal nuclei.

This angered the fire dragons, they roared, their bodies became sturdy, bursting out blazing flames, ruthlessly burning the protective wall, making a sizzle.

Even so, the protective wall was not breached, and Zhou Xing became a little worried.

But at this moment, an abnormal change occurred, and Tie Xin Cao suddenly released a dazzling light. Then, three red spiritual air currents visible to the naked eye gush out from the three crystal nuclei respectively, and plunge into the cauldron at an extremely fast speed, and the black cauldron glows red in bursts.

Zhou Xing was overjoyed. He had seen this scene when he passed through the magma corridor of the Red Feather Secret Realm. The iron-core cauldron at that time was continuously absorbing the fine flow of fire, stupefied by absorbing the entire magma corridor without magma, and the temperature dropped sharply.

At this moment, Iron Heart Cauldron is undoubtedly absorbing energy again, absorbing exactly the energy in the crystal nucleus he wants to destroy.

Tiexinding will advance after it has absorbed enough energy. He seems to see the moment when Tiexinding has advanced to become a magic weapon.

Zhou Xing was happily blooming, and worried that the three crystal nuclei might not have enough energy.

"Bastard! Who are you?" Suddenly, with a scream, Elder Liu came!

When Zhou Xing saw it, he immediately turned his true dragon qi to the extreme, and a true qi swimming dragon appeared on his body, hovering up and down, so mighty.

Elder Liu was furious and stopped questioning. As soon as he raised his hand, he struck out two spiritual exercises, one hitting Zhou Xing and the other hitting the four fire dragons flying at him.

The Tiexin Cauldron was absorbing the energy of the crystal core and could not move, Zhou Xing had no weapon to take advantage of, so he had to let the mud open the tortoise wall and prepare to harden it, because hiding could not be avoided anyway.

The spiritual energy is not fierce and fierce, and the four fire dragons are also known for their fierceness. After the two collided, they made a loud noise, shaking the gray stone on the mountain wall.

After the dust settled, the spiritual energy training had disappeared, and the breath of the four fire dragons dropped by more than 10%.

The aura that hit Zhou Xing slammed into the tortoise spirit wall, consuming nearly half of its strength, and then rushed past, slamming into Zhou Xing with his remaining power.