The sound of the music is very quiet, like a slow dance tune often heard in a bar, which makes people feel calm.

The amplification effect of the factory also makes the sound a little more ethereal.

Xia Lu's heart instantly fell into a sense of tranquility, and his body gradually became relaxed.

A feeling of sleepiness hit me, like a hand on my eyelids, allowing me to sleep.

Xia Lu looked at the man in black in the distance suspiciously.

He had seen many sonic killings, but he had never seen anyone kill with such a contemptuous tune.

This is the attack he launched?

Xia Lu didn't fight back immediately, but wanted to see what he wanted to do.

The man in black was still playing a tune, very leisurely.

Just when Xia Lu was about to wait impatiently, the repertoire of the man in black suddenly became high-pitched.

Xia Lu's mind felt like a bomb had suddenly exploded, making a loud bang.

The huge mental impact made him unconsciously take a step back, and his face showed a look of pain.

The man in black saw his reaction, and a sneer rose at the corner of his mouth.

Still, there was a bit of surprise in his eyes.

Xia Lu just took a step back, and the obvious mental impact was not very great.

The defense against psychic attacks has nothing to do with the level of the ability, even if Xia Lu is a level 6 ability, in the face of a powerful psychic attack, he takes the same damage as an ordinary person.

And what can really resist a mental attack is a person's willpower.

Obviously, Xia Lu is a person with strong willpower.

However, the man in black was not worried, since his song began to play, Xia Lu had been attacked by a powerful force, which Xia Lu himself was not aware of.

The so-called light music is actually to remove a person's resistance without a person's knowledge.

Now, Xia Lu has no power to resist.

Things were just as he thought, when he was attacked by the spirit, Xia Lu began to fight back immediately.

He had figured out the opponent's attack, which was to inflict a contrasting attack on people through a sonic attack with both fast and slow rhythms.

For people whose mental power is not very strong, the lethality of this mental attack is undoubtedly very powerful.

Figuring this out, Xia Lu didn't plan to leave the other party alive.

"Die!"

Xia Lu held the spatial blade in his hand and launched an attack.

However, at the moment when he made a move, Xia Lu suddenly found that he couldn't even lift the spatial blade.

His physical strength disappeared at some point, and his whole body was like a frog soaked in warm water, and every cell in his body was desperate to rest.

"You're safe now, you don't need to resist."

"You can easily kill each other, you don't need to do it now."

"Listen to good music for a while, and then shoot later, you have plenty of time to kill him."

In the dark, there seemed to be countless voices ringing in Xia Lu's ears.

It's good, this person is really not simple, and he deserves to be a ninja of the Eastern Ninja Association.

Realizing the other party's attack method, Xia Lu couldn't help but admire it in his heart.

This person must be a high-ranking ninja who not only uses ninjutsu to attack, but is also proficient in human nature and likes to take advantage of weaknesses in human nature.

This kind of attack like boiling a frog in warm water is a very accurate use of one of the weaknesses of human nature, inertia.

It's just that this attack method is okay for other people, and against him, a ninja of the space system, I'm afraid he will be disappointed.

Xia Lu put away the spatial blade and slowly snapped his fingers with one hand.

In the next second, his face returned to calm, and he walked towards the man in black step by step.

The man in black's gaze quickly filled with surprise.

No one could resist such an ingenious attack from him, not even Xia Lu had the most powerful willpower.

Shouldn't he be motionless at this moment?

"You...... How did you resist my sonic attack? ”

Unless the other party is deaf, it is absolutely impossible to resist your own sonic attack.

A mocking sneer appeared at the corner of Xia Lu's mouth.

"Your attack is so effective that no one can resist it, not even a meditation master, but ...... I'm a spatial ninja and can choose not to listen to you. ”

Xia Lu said lightly.

It's just that the man in black can't hear what he says at all.

Because the spatial barrier sealed his body tightly, not a single sound came out.

The man in black seemed to realize something, Xia Lu was obviously talking, but he couldn't hear the sound.

Obviously, Xia Lu had somehow completely cut off the sound.

The spatial barrier formed by the spatial ability is very powerful, although the two people are facing each other, but with the separation of the spatial barrier, the two people are almost two people in different cosmic planes.

Not to mention the sound, even the invisible spiritual emptiness could not break through Xia Lu's spatial barrier.

It can be said that unless Xia Lu can't hold it himself, he is invincible at this time, isolating all attacks.

Of course, the space barrier is not truly invincible, and energy crystal weapons and special energy attacks can break through the space barrier.

Moreover, Xia Lu did not release the spatial barrier indefinitely.

However, at the moment, the man in black is helpless against Xia Lu.

"You can die."

Xia Lu walked in front of the man in black, and the spatial blade was slowly raised.

The moment he opened the spatial barrier, he needed to immediately cut off the knife in his hand, otherwise he would be attacked by the spirit again.

"It's too early!"

The man in black sneered, and just as the spatial barrier disappeared, his body suddenly turned into a puff of smoke and disappeared.

Immediately after, his voice sounded in the sky above the factory.

"Central Plains people, you are very strong, I admire you, I hope we will have the opportunity to become opponents in the future, but today is not good, this girl will be regarded as a gift for us to meet."

"That other person's things as gifts, you are really generous."

Xia Lu sneered and raised his hand to slash.

The space blade cuts the top of the entire plant, and the cement steel bar at the top falls down.

However, Xia Lu knew that it was impossible for this knife to kill the man in black.

Because he's not on the roof at all.

He is a sonic powerhouse who can control the direction in which sound travels.

Even when he was on the other side of him, he could let the voice come from above his head.

This knife is just Xia Lu expressing his mockery.

Slowly, Xia Lu put away the spatial blade in his hand.

It's not that he can't kill the man in black, but he is not in the mood to make a feud with the people of the Eastern Ninja Society right now.

Ninjas are proficient in assassination and disguise, and he doesn't want to be on the lookout for them all the time.

Moreover, from Ai Nakajima's words, he judged that the Eastern Shinobi Association actually wanted to befriend him.

Instead of fighting to the death with the East Shinobi, it is better to domesticate them.

These people are still of some use in the last days.

Putting away the space blade, Xia Lu walked towards the basement.

As soon as he opened the door, the wind suddenly sounded in his ears, and he kicked one foot hard under his crotch.