Finally, when the opponent appeared, the Blood Demon Ancestor was so excited. Unfortunately, just when he thought he could figure out who was plotting against him and then negotiated with the other party, the imagined scene did not appear at all.

The sharp sword light passed by, and the Blood Demon Ancestor could feel that the power of this sword light was definitely enough to cause damage to him. If he was killed, his body would obviously not be able to withstand it.

"Who? Who is it? If you have the ability to stand up for me!!"

Looking back at the sword, the Blood Demon Ancestor thought he could see his opponent's appearance, but what he saw in the end was still the vast space of the mysterious formation, and there was no shadow of the opponent at all.

"Brush!!!"

Just as the Blood Demon Ancestor shouted, another sword light slashed from behind him, and he didn't even give him the time to take a breath.

The golden sword light is terrifying. Not to mention a guy like the Blood Demon Ancestor, even a person at the head level of the mansion would never dare to resist with his body. For a moment, the Blood Demon Ancestor could only dodge his body, avoiding the attacks of these sword lights, and at the same time, he kept trying to fight back in the direction where the sword light appeared.

The Blood Demon Ancestor is worthy of being a figure in the Cave Heaven Realm. Although these sword lights are very tricky, at the last moment, he was always able to barely avoid the attack of the sword lights. The blood-colored sword in his hand was waving continuously, wanting to get out the person who plotted against him.

"It's outrageous. Get out of here, get out of here!!!"

At first, the Blood Demon Ancestor showed a hint of joy on his face, but after a while of attack, he sadly discovered that he was now completely the other party's living target, and the other party had the help of the mysterious formation and could not determine the target at all. His attack was futile, but once he was hit by the other party's sword light, he would be in great trouble.

The crazy counterattack and roar came with only sharp sword lights, while his opponent still didn't say a word, just attacking continuously, and each attack was so sharp.

The Blood Demon Ancestor didn't know that his opponent was not trying to speak, but could not speak.

Yuan Feng knew very well that although he could compete with the Blood Demon Ancestor with the help of the Nine-Curve Yellow River Formation, once he spoke, his cultivation would probably be exposed. If the Blood Demon Ancestor knew that he was trapped by a person under the Cave Heaven Realm, he might have a great confidence in the first place.

Therefore, he just kept silent this time, making the other party mistakenly think that he was being plotted by a powerful man in the Cave Heaven Realm and kept worrying.

The power of the sword is endless. Yuan Feng used the power of the sword to activate the Chixiao Sword. He would attack as long as he wanted, and he didn't worry about any consumption. However, in this closed space, the Blood Demon Ancestor could not get replenishment from the outside world at all, and his power would definitely be used up to a few less.

The fierce attack lasted for a full half hour. Yuan Feng tirelessly launched an attack around the Blood Demon Ancestor, and the other responded with one sword after another. However, one of the two had clear goals and the other was purely based on their feelings, advantages and disadvantages, and it was clear at a glance.

At one moment, the long sword in the hand of the Blood Demon Ancestor netted a sword flower, and then he carried the long sword behind him and stopped resisting.

Obviously, he had obviously noticed that he had no way to cause any damage to his opponent by counterattacking like this. Instead, he kept consuming his true energy and power of the cave. If this continues, he might eventually be consumed by the opponent.

"Hmph, since you don't want to make a sound, then keep going like this. I want to see what can you do to me!"

Behind the long sword, the Blood Demon Ancestor suddenly became calm. No matter how Yuan Feng launched the attack, he just kept dodging and would never fight back easily.

To be honest, at this moment, he was still quite depressed. He was plotted against at home for no reason, but he didn't even know who the other party was for anything. This unclear situation really made him feel the urge to vomit blood.

However, it is not that easy for the other party to cause damage to him. At worst, they will be stalemate with the other party. He wants to see if the other party can't stand it first, or if he can't hold on first.

"Yeah? Don't resist?"

Deep in the mysterious formation space, Yuan Feng suddenly raised his eyebrows, but the Chixiao Sword in his hand also stopped.

"What a perverted powerful man in the Cave Heaven Realm, he still has such flexible dodging ability in the Nine-Curve Yellow River Formation, even though the power of the Cave Heaven is difficult to exert in the Nine-Curve Yellow River Formation. It seems that if he wants to cause substantial damage to him, this kind of attack method really doesn't work!"

After putting away the Chixiao Sword, Yuan Feng couldn't help but wipe his forehead, but found that his forehead was already sweating.

Although the sword power is endless, and the attack that lasts for half an hour is also consumed a lot of energy. Speaking of which, even if the Blood Demon Ancestor does not stop, he already feels like he can't hold on.

He did have the idea of ​​exhausting the other party before, but now it seems that how could a strong man in the cave realm be so easily exhausted? I'm afraid that even if he gets tired, the other party will still not be exhausted!

"It's rare to trap a super strong man in the Cave Heaven Realm. Could it be that he's so cheap?"

He put away the Chixiao Sword, first hid in the depths of the Xuan Formation Space, breathed a long sigh, and then frowned and sighed.

Judging from the situation in front of him, he really seemed to be unable to cause any damage to the Blood Demon Ancestor. The Chixiao Sword was indeed able to kill him, but that could only be to launch a sudden attack without the other party's defense.

A powerful man in the Cave Heaven Realm who was full of vigilance, what did he use to hurt the other party? If he really hurts a powerful man in the Cave Heaven Realm so easily, then there is no need for him to do his best to arrange the mysterious formation.

"It seems that you still have to make a fuss on the Jiuqu Yellow River Formation. This super mysterious formation is not just about trapping people!"

Anyway, he took the initiative now, and it was the other party who was anxious to be anxious, and he had plenty of time to come up with the best way to deal with the Blood Demon Ancestor.

"As a well-known divine formation in the Three Realms, the Nine-Curve Yellow River Formation once caused many super-strong people in the Three Realms to lose their cultivation, and their cultivation level was lost for ten thousand years. Logically speaking, this mysterious formation should have special abilities."

Since he was not in a hurry, he simply took the Chixiao Sword back, then sat down cross-legged, raised his hand, and took out the secret of the mysterious formation of the Jiuqu Yellow River Formation.

Although he could set up the formation as he pleased, in fact, the nine-curved Yellow River Formation has countless changes, and he did not master all these changes. At present, if he wanted to deal with the powerful people in the cave realm, he could only carefully study these changes to see if he could find a way to deal with the Blood Demon Ancestor.

During the practice before, the Nine-Curve Yellow River Formation he arranged was too weak and some changes could not be operated at all, so he did not practice. However, the current formation is unprecedented in scale. Even if he put aside the matter of dealing with the Blood Demon Ancestor, he would have to seize this opportunity and carefully study the Nine-Curve Yellow River Formation.

The three treasures I got before, the Chixiao Sword and the Nine-Turn Xuan Age are both very powerful, but according to Dahei, the practical effect of the Nine-Curve Yellow River Formation is absolutely no worse than the other two treasures. At present, the power of the Nine-Curve Yellow River Formation has gradually become apparent. Next, we need to see the real power of the Nine-Curve Yellow River Formation.

After completely spreading the bamboo slips, Yuan Feng's eyes were like a scanning machine, sweeping the above-mentioned contents into his mind one by one. At the same time, his mind and the Heaven-Swallowing Martial Spirit were connected together, and instantly spreading into the surrounding Xuan array space, point-to-point matching the contents recorded on the bamboo slips with the actual situation of the outside world.

It does not need to be so complicated to arrange the Nine-Curve Yellow River Formation. However, if you want to practice the changing methods of the Nine-Curve Yellow River Formation, you must arrange the array and practice according to the actual situation.

There are so many changes in the Jiuqu Yellow River Formation. There are changes in the means of confusion, methods of imprisonment, and methods of attack. Combined with the current formation, Yuan Feng instantly figured out more than a dozen changes in the Jiuqu Yellow River Formation, and each change is amazing.

"Good guy, no wonder Mr. Da Hei said that the Nine-Curve Yellow River Formation is even more precious than the Chixiao Sword. So many methods of change are really praised for so many praises."

With his eyes bright, Yuan Feng couldn't put down this Nine-Curve Yellow River Formation at this moment.

Before he arranged the formation, he really didn't know that this prehistoric divine formation would be powerful.

"Yeah? Is this..."

During the time he spoke, he sorted out another change of formation method. When this change was straightened out by him, Yuan Feng's face was stagnant and obviously a little stunned.

"Pick three flowers and cut five qi? This... I have actually straightened out the ultimate mystery of the Nine-Bend Yellow River Formation?"

In my mind, another way of changing the array of the Jiuqu Yellow River Formation is gradually becoming clear. This time the array change is actually the ultimate mystery of the Jiuqu Yellow River Formation - picking the three flowers on the top and cutting the five energy in your chest!

"Good guy, God helps me, it's really God helps me!"

The Heaven-Swallowing Martial Spirit was rapidly moving. Soon, he combined the surrounding formation to straighten out the changes of the Nine-Curve Yellow River Array. When he saw the effect of the transformation of the mysterious formation, he knew that the Blood Demon Ancestor in front of him would definitely be in trouble.

"A strong man from the Cave Heaven Realm, I have never killed a powerful man from the Cave Heaven Realm since I practiced. I wonder if this time I can set a record for me!!"

With his eyes narrowed slightly, Yuan Feng's heart couldn't help but feel full of anticipation.
Chapter completed!