It was even much higher than the grade of the three major spirit stone veins, and in this way, after Ye Han collected the solar energy purified by the alien mother, he actually directly opened the exchange interface of the system.

"Ding, open the system exchange interface successfully."

With a system prompt, Ye Han's eyes were constantly showing the items he could exchange at this time, among which in an inconspicuous corner, there was a very ordinary long knife, which attracted Ye Han's attention.

In the attribute interface, the information displayed by this long knife reminded Ye Han that the long knife, which looked very inconspicuous, was actually incomplete.

But it was such a crippled long knife that actually reminded Ye Han that the resources he exchanged actually required Ye Han's half-body blood qi cultivation, plus all the resources of the solar system that had been accumulated at this time!

This situation suddenly made Ye Han feel a little incredible, it is easier to understand that there are more resources for exchange, but why do you want him to cultivate half of his body?

At this time when there are many external troubles, if Ye Han loses half of his cultivation, I am afraid that it will be an immeasurable loss to the entire earth civilization.

But behind this long knife, there is also an indestructible attribute, so that in Ye Han's eyes, this long knife has a special meaning.

That is, since the system says that he is indestructible, that is, it is indestructible, if someone wants to break it, then it must be hard steel with the system, this means of transferring the crisis really makes Ye Han feel a little itchy.

You must know that in terms of the technological level of the earth's civilization, it is already incredible to be able to break through the cosmic desert.

If it is at the time of breakthrough, if it is against the powerful galactic force, it is estimated that it must be ten deaths, even if there is a fake sun, it can give the two major forces a surprise, but this kind of thing is not completely guaranteed that the earth civilization can escape.

In this way, Ye Han has a great interest in the long knife that can transfer the crisis to the system.

"System, I'm going to exchange that long knife!"

"Ding, the redemption is successful, please sign for it."

Speaking of a sense of crisis that he had never felt before, in an instant, Ye Han's spiritual consciousness lingered, and in his feelings, the spiritual consciousness at this time was like falling into an ice cellar, and he couldn't move at all.

This feeling has been felt in several former Blood Shadow Sect masters since Ye Han's cultivation, but now this feeling has actually appeared by his side so really.

In this way, how could Ye Han not be surprised, but Li Rui, who was standing in the gang at this time and was busy with other things, did not feel as strongly as Ye Han.

"Ye Han, doesn't this stellar-level starship have a constant temperature system, why did there be a gust of cold wind just now?"

Trembling all over, Li Rui couldn't help but look at Ye Han and asked.

And being called by Li Rui like this, Ye Han finally came back to his senses, he couldn't imagine this kind of coldness, and it was only aimed at Ye Han alone.

As Ye Han turned to look at Li Rui, he saw that a long knife that looked ordinary had already floated on the ground.

And in order not to worry Li Rui, Ye Han couldn't help but make up a nonsense and said:

"Rui Rui is fine, just now because Dugu Begonia and the Alien Queen Mother joined forces, the energy absorbed was greatly enhanced, so our stellar starship was affected, and it is estimated that it will be fine in a while."

Putting away this very special long knife, Ye Han flew directly out of the stellar starship and came to the sun.

Its distance is even higher than that of the alien queen, if it weren't for Ye Han's cultivation at this time, he has already reached the Mahayana period, I am afraid that he would have been scorched by the sun's radiation energy.

"Come out, you long knife, I can't imagine that there is still a machine spirit, it's really interesting."

With Ye Han's words, he gave Ye Han a long knife just now, and suddenly burst out of the space he was carrying, breaking through the space and stopping in front of Ye Han's eyes.

"You are Ye Han? Redeem my person? How can you be so weak? It's so boring......"

A voice with some vicissitudes of life sounded from the long knife, and then a figure dressed very old suddenly appeared next to the long knife, looking at the solar system behind Ye Han very curiously.

"Who are you? Let me introduce myself, when I was exchanging items just now, the introduction of your attributes was the shortest, and the exchange price was the most expensive. ”

Seeing that this instrument spirit didn't know how to be polite so much, Ye Han's tone couldn't help but fall.

"Yo he, look at you like this, why are you still angry, you really can't hold your breath, do you think that when I released the cold just now, I would be afraid of the small fireball behind me? It's hilarious. ”

After that, I saw that the spirit of this long knife actually burned all over its body, and this powerful fire actually caused the sun behind him to dim a little.

Immediately, as if surrendering, the sun behind this long knife actually produced a meek feeling, and it was no longer as manic as just now!

"The ultimate in the fire is the cold, don't think that with your weak Mahayana cultivation, you can control me, since you dare to exchange me today, then I will give you a chance, become my subordinate, and accompany me to conquer the world of this new world?"

Feeling the vitality of the new world from the void, this long knife spirit of unknown origin actually spoke out about the conquest of the new world, which was really a bit unexpected by Ye Han.

And the alien queen mother and Dugu Begonia behind him also came behind Ye Han at this time, and they were on full alert.

As a strange queen mother who is close to the magic weapon, and Dugu Begonia, who is a celestial artifact spirit, they both feel a threat from the origin of this long knife.

"Door Master, what the hell is going on with this long knife? How can it be so strong? ”

At this time, Dugu Begonia was ready, the strongest killing intent, and the Morphed Queen Mother also mobilized all the solar energy in case of emergency.

"This is a magic weapon that my heart exchanged, and it doesn't have a name, it's just an ordinary long knife, and it's broken, but the attribute is a little special, and it's indestructible......"

Saying that, Ye Han called up the interface of the exchange system from his mind again, and saw that in the exchange record on it, a sentence was written.

"The Great Xia Dragon Sparrow is out, there is no knife to come out here, and knife weapons cannot be exchanged from now on."

In Ye Han's impression, this sentence never appeared at all, and I don't know when it actually made the system recognize the strength of this long knife.

"I said a few of you, don't think that if you can find an Ancient Immortal Dynasty figure, you can control me......"

As soon as the words of the Great Xia Dragon Sparrow fell, he saw Meng Chen rushing out of the earth that suppressed the Starry Sky Gate and came to Ye Han's side.