Chu Yunfan held the Demon Suppression Sword in his hand, and in this Demon Suppression Sword, there was a steady stream of terrifying power boiling, but it was forcibly suppressed by Chu Yunfan.

"This Demon Suppression Sword, I'm afraid it's not idle!" Chu Yunfan thought with a solemn expression, at the beginning, he woke up the Demon Suppression Sword, and he thought that he had unlocked the seal of the Demon Suppression Sword.

But after he had completely practiced the Demon Suppression Sword, he found that he had just unlocked the first layer of the Demon Suppression Sword.

In other words, although he has the method of sacrificial cultivation in his hands, with his strength, he can only unlock the seal of the first layer of the Demon Suppression Sword.

But even if the seal of the first layer has just been unlocked, the power of this Demon Suppression Sword has already reached the level of a superb spiritual weapon.

You must know that even the masters of the Jindan Realm who have surpassed the Dan Realm are only high-grade spiritual weapons, and even so, not everyone has them, as for the top-grade spiritual weapons, they are all things that can only be possessed by existences that have surpassed the Dan Realm.

It can be imagined how terrifying the Demon Suppression Sword is now!

"It's just that the first layer has been unsealed, and it actually has the power of a top-grade spiritual weapon!" Chu Yunfan said with emotion, and this Demon Suppression Sword is not only this layer of seals, if it is all unsealed, the power of this Demon Suppression Sword will probably reach a very amazing level.

At the same time, he could be sure that this Demon Suppression Sword was not as Yun Tian said, it was forged by this Heaven and Earth, because the power of the Demon Suppression Sword was only afraid that it had exceeded the limit that this Heaven and Earth could cast.

The level of martial arts, Dan Dao, and refining in a place are closely related, and it is impossible to surpass so much.

But now Chu Yunfana doesn't care about these things!

Chu Yunfan directly raised the demon suppression sword in his hand and swung it out directly.

"Boom!"

A sword qi that was thousands of zhang long and more than ten zhang wide swept out directly, directly crushed down, and fell directly into the endless army of demon beasts on the spot.

The entire ground was cut out of a huge deep pit, and a huge crack swept into the countless demon army.

The sword qi swept the demon clan that had been said, all of them were swept away, they died when they were knocked out, and they were injured when they rubbed, it was just a move, and tens of thousands of demon clans were directly slashed in the air on the spot, and a large part of the space was directly swept away.

The terrifying power of this sword shook the entire Demon Suppression Sect, and everyone looked at the scene in front of them in a daze, as if they had seen an incredible miracle.

Even Yun Tian, who had been mentally prepared, was completely dumbfounded when he saw this scene, and couldn't help but burst into a foul mouth: "Damn!"

Even if he had long known that the power of the Demon Suppression Sword must be very remarkable, but he couldn't imagine that it would be so terrifying, and tens of thousands of demon clans would directly explode in the air with a single sword, whether it was innate or supernatural, all of them were dead, and there was no difference.

Everyone was shocked, Chu Yunfan's sword made them see the hope of relieving the siege, and even they felt hopeless before, but now, there is really hope.

On the other hand, the Demon King of the Dan Realm, who was hidden among the countless demon clans, was almost not scared to death, if this sword was replaced by them being swept away, I am afraid that the result would not be much better.

These demon kings all remembered that in the ancient legends, there is also a record of this demon sword, the power of destroying the world and destroying the earth, in fact, the root of suppressing the powerful demon clan's westward advance is this demon sword.

It's just that that the record was too long ago, and now they really see it with their own eyes, and the original ancient record is not unreasonable, on the contrary, it is all true.

"It's too late to run!"

Chu Yunfan snorted coldly, and slashed down one sword after another, and immediately everyone saw that the mountains were cut down one by one, and the sword qi fell into the endless demon clan.

Countless demon beasts exploded in the air, and a total of more than a dozen demon kings were directly slashed by the sword qi, which was similar to what many people thought, and they were directly killed on the spot.

In the face of Chu Yunfan's attack, these Dan Realm masters were not much better!

It's just a sword!

Without the leadership of these demon kings, all the strong demon beasts besieging the Demon Suppression Sect collapsed, and the complete trees fell and scattered, and all of them retreated, and the figure flying in the sky had great power for them.

"It's amazing, Master Chu!" Yun Tian stepped forward and said, and then saw that Chu Yunfan's face seemed to be a little pale.

"Master Chu, are you alright?"

Chu Yunfan shook his head and said, "It's okay, I'm just a little too much mana consumption!"

Chu Yunfan finally breathed a sigh of relief at this time, and just now he slashed out the dozen or so swords one after another, which also drained his mana.

Of course, the power of this demon sword is very amazing, but on the contrary, it also has huge requirements for the user itself.

This is different from the attack methods on the technology side, and the use of weapons on the technology side has basically zero requirements for its own strength.

If he uses a nuclear bomb, the effect is far better than this, but the cost of him is non-existent.

Chu Yunfan immediately understood that it was not very appropriate to use the Demon Suppression Sword to clean up these ordinary demon beasts.

Because this consumption is too great, unless he goes further and reaches a completely new realm, it is possible.

However, the power of this demon sword did make him very satisfied, holding the demon sword in his hand, killing the demon king of the Dan realm was just like playing, it was too easy, not to mention the Dan realm, even the Jin Dan realm couldn't resist it.

Yun Tian looked at Chu Yunfan in surprise, because he knew too well the consumption of the Demon Suppression Sword, and calculated with the terrifying sword that he swung, if it was him, I was afraid that if the sword went down, the mana of the whole body would be drained.

In other words, for him, unless he burns his own life to gain great power in a short period of time, he will only be able to attack with all his strength.

And he was already at the realm of the Jie Dan Realm, Chu Yunfan had not yet stepped into the Jie Dan Realm, and he was actually able to swing out more than a dozen sword qi in one go.

This means that Chu Yunfan's mana is at least more than ten times that of his!

This is just that Chu Yunfan has not yet stepped into the Jie Dan Realm, if Chu Yunfan steps into the Yu Dan Realm, his mana will increase by at least several times, then compared to him, it will be at least dozens of times more.

It's a monster!

made him have to sigh, demons are demons, and they are not comparable to ordinary people at all!

It's really more people than people have to die, and goods have to be thrown away!

After a while, Chu Yunfan's face had already regained its ruddy color, and suddenly, a figure flew out from the depths of the Demon Suppression Sect, came to Chu Yunfan and Yuntian, and shouted: "Oh no, Young Sect Master, Master Chu, the Golden Horde's tens of millions of iron horsemen went south, directly broke through the northern defense line, and now the army has surrounded the imperial capital!"