"Whew-"

I don't know how long it took, Yi Tianxing let out a sigh of relief, and the whirlwind silver mist around his body dissipated one after another.

When I opened my eyes, the bright light seemed to brighten up the whole room.

"Fourth layer of Qi refining!"

Yi Tianxing muttered to himself, his eyes shining.

That's right, after some cultivation, his cultivation level actually advanced to another level, reaching the realm of the fourth layer of qi refining.

This was a bit beyond his expectations.

Originally, he felt that with the thin Heaven and Earth Yuan Qi in this world, his cultivation speed would be slowed down by a lot, and he was afraid that even if it took hundreds of years, he might not be able to return to his original cultivation level.

But now it seems that the situation is much better than he expected.

The Heaven and Earth Yuan Qi of this world is of course very thin, but perhaps it is precisely because the Heaven and Earth Yuan Qi is too thin and the filtering and rejection of external energy is not enough, so the extraterrestrial power here is a little stronger than that of the Mountain and Sea Realm.

Take Fang Cai's cultivation as an example.

Although it caused the air to fluctuate and the whirlwind gathered, the movement was not small.

But the heaven and earth aura he really extracted from it was pitiful, not even one percent of the total.

The remaining ninety out of ten are extraterrestrial forces.

If there is no supply of extraterrestrial power, but only rely on that poor heaven and earth vitality.

It would take at least two or three months to improve the cultivation of this level, and it would be impossible to break through in one night of cultivation like now.

This increase and subtraction are combined.

Although Yi Tianxing's cultivation efficiency now is not as good as when he was in the Mountain and Sea Realm, it is barely acceptable.

According to this efficiency, if you cultivate step by step, you should be able to resume your original cultivation in about a few decades.

Although this time is not short, it is still barely acceptable.

Fortunately, the 'Mixed Cave True Sutra' he cultivated was inclusive, and he did not completely rely on the Heaven and Earth Yuan Qi, as long as there was energy, he could practice.

Otherwise, it will really take hundreds of years to recover and cultivate to kill and return to avenge, and the daylilies will be cold.

Stretching his waist slightly, Yi Tianxing's muscles and bones sounded like popping beans.

Stretching out his hand and pressing on the bed, his body suddenly ejected and fell to the ground lightly, silently like a mosquito and fly flying.

"Whew!"

Yi Tianxing took a light step, and his body swept through the room like an afterimage in an instant.

"Whew!Whew......"

Swing your fist and kick, break through the air like an arrow, and draw shallow waves of air in the air.

With a sharp finger pointing forward, a pale silver sword qi roared out of his fingertips, piercing a deep hole in the wall, as if it had been stabbed in the wall with a real sword.

Yi Tianxing couldn't help but show a satisfied smile on his face.

With the breakthrough of cultivation, his strength has stepped up to a new level, more than twice as strong as before.

If he were to face the attack of firearms again, he would be able to easily destroy the bullet with the invisible sword qi triggered by his sword fingers, and he would no longer be afraid of the threat of firearms.

Unlike the original, due to the lack of true qi in the body, even small means such as sword fingers could not be used.

You can only use the copper plate as a hidden weapon to resist the attack of bullets.

Counting the changes in his strength in the past two days, it is really a step a day.

Unfortunately, this progress will soon slow down.

Because with the improvement of the cultivation foundation, it is more and more difficult to break through.

Not only will the amount of energy required increase exponentially, but the requirements for physical strength will also become more and more demanding.

Take Yi Tianxing's current situation as an example.

Don't look at him, he only cultivated for one night, and he broke through from the third layer of qi refining to the realm of the fourth layer of qi refining.

However, if he wanted to advance from the fourth layer of qi refining to the fifth layer of qi refining, it would take him at least ten days and eight days before he could absorb enough energy for promotion.

And that's not even counting the time it takes to temper your body.

You must know that the strengthening of the body requires water grinding, but it is more laborious than accumulating energy.

"Forget it, sleep. ”

Seeing that the time was not early, Yi Tianxing stretched his waist and was about to take off his clothes and go to bed.

But at this moment-

"Smack!"

Suddenly, there were a few gunshots faintly in the night wind, and it looked like the sound was not too far from here.

"Huh?"

Yi Tianxing couldn't help frowning: "Didn't that guy Pork Rong say that the law and order in this concession is very good?"

Guns fired at night, is this the law and order here so good?

"Forget it, let him do it. ”

Shaking his head, Yi Tianxing was ready to continue undressing.

Anyway, no matter who kills whom, it has nothing to do with him, so it doesn't matter.

But then a strong fluctuation of vitality followed from the direction of the gunshot.

"It's ...... Dark aura, could it be that there are cultivators fighting against it?"

Yi Tianxing's movements slammed suddenly, and two rays of light suddenly radiated from his eyes.

The next moment, his figure flickered, the window slammed open, and his figure had already flown out and disappeared into the night wind.

......

Two blocks away, two dark shadows were chasing each other in the night.

If ordinary people see this scene, they must be scared to death.

Because behind the two black shadows chasing each other were huge bat wings two or three meters long, and from a distance, they looked like two huge bats.

"Damn, Steve, you bitch, what are you chasing after Lao Tzu all the time? Lao Tzu only likes beautiful women with big breasts and buttocks, and he is not interested in you stinky old bat. ”

Liszt wiped the blood from the corners of his mouth and flapped his wings as he cursed wildly in his mouth.

"A disgusting thing like you deserves to go to hell to be ravaged by countless demons, yes, Steve, you deserve to go to hell. ”

"Satan God is above, send down a divine light to kill this disgusting thing, don't let him continue to stay in the world and defile the eyes of the world!"

The guy named Steve, who was chasing behind, was so angry that his pale face almost turned purple.

"Damn bastard, when I catch you, I'll tear your stinky mouth and dig out your tongue and stuff it in the toilet, the Ancestors are above, and I swear by the honor of the great House of Shackle, I will. ”

In a fit of rage, a black light flashed above his wings, leaving an afterimage in mid-air, swooping towards Liszt like wind and lightning.

The distance between the two suddenly narrowed rapidly, from the original distance of dozens of meters, to no more than ten meters.

This distance is almost negligible for their bloodline.

"Oh, shit!"

Lister in front of him was suddenly shocked, his cold hair stood up, and he hurriedly took out a beautiful silver pistol, turned around and fired a few shots at Steve, who was chasing after him.

The flames bloomed, and several lines of fire with a faint silver light suddenly broke through the air.