The tunnel is dark and gloomy, and the air is very bad, but it has no impact on Cheng Feng's existence.

Walking around, Cheng Feng has reached the depth of the mine.

At this time, the mine has two forks, one to the East and one to the West.

The mine road to the East was filled with black fog, and it seemed that some terrible thing was dormant.

Even Cheng Feng feels very uncomfortable.

It's the mine that leads to the fierce thing.

The other ore channel runs counter to the Dahou ore channel and leads to the new ore vein.

"What is the fierce thing in the east mine way?"

Cheng Feng looked at the East Mine Road and whispered, "anyway, it should be very difficult to deal with."

"It can make me have such a strong sense of crisis in my heart, and the combat power is at least comparable to the ninth strongest in the sky!"

"So put it aside."

"My primary task at present is to concentrate on digging new veins, repairing injuries and improving accomplishments."

Thinking of this place, Cheng Feng did not hesitate and turned to the West Mine Road.

In a few minutes, bursts of harsh voices came.

When Cheng Feng looked up, he found that it was the sound of a dragon louse flapping its wings.

"Master, you are back."

Feeling Cheng Feng's breath, tianlonglice little gold fly ash lay on Cheng Feng's shoulder.

"Well, how was the harvest?"

Cheng Feng nodded and asked about the mining of the new vein.

"The harvest is very good."

Xiao Jin throws his thin foot and throws Cheng Feng a soul ring.

Cheng Feng opened it and found that there were more than 100000 Jin of spirit stone in it.

"Shit, the mining of Yuanling stone is so fast?"

Cheng Feng went outside the mine in less than half an hour.

However, in such a short time, the Dragon lice have mined more than 100000 Jin of Yuan spirit stone for him.

Moreover, this is the first time that dragon lice have carried out mining work, and they are not familiar with the mining process of the mineral deposit.

When the mining is skilled, the work efficiency will be further improved.

"Xiao Jin, very good."

Cheng Feng nodded with satisfaction and praised, "you continue to command the Dragon lice to open the mine and strive to empty the whole ore vein as soon as possible."

"Then we can leave here and have a look at the outside world."

The heaven holy prison is very large, which is many times larger than the earth dome.

When Cheng Feng comes here, naturally he won't be trapped in one place.

Traveling in the outside world can not only increase your experience and sharpen yourself.

You can also make new friends and broaden your horizons.

Be prepared in advance for leaving heaven holy prison in the future.

"Master, just look."

Hearing Cheng Feng's praise, Xiao Jin nodded happily.

Then he flew up from Cheng Feng's shoulder and re invested in the mining of the new vein.

As for Cheng Feng, he shook his head and smiled. He cleaned up an empty space and began to concentrate on treating the injury.

Cheng Feng suffered many injuries, but the real fatal injury was not.

Under his concentrated treatment, he soon grew and recovered.

After half a day, Cheng Feng had only three injuries left and had not been cured.

All other injuries have healed.

"The attack of ancient demons is really scary."

Cheng Feng frowned with fear: "my shoulder was hit. It's not better until now."

Cheng Feng's last three injuries were shoulder, left leg and back waist.

Although these three injuries have not healed, they are much better.

Even if Cheng Feng ignored it, he could grow well in two or three days.

"This is the end of the treatment of the injury."

Cheng Feng whispered, "next, it's time to sort out my cultivation."

Cheng Feng's cultivation has temporarily entered a stable period.

It has reached the seventh weight, which can be polished and improved slowly through time. It is difficult to make a big leap again.

But even so, it has been very scary.

It's as easy as playing with Cheng Feng's cultivation of climbing to the seventh heaven and crushing the eighth heaven.

Moreover, here's the eighth heaviest martial artist who has absorbed the complete laws of heaven and earth.

Instead of the earth dome, the eighth weight of the half hanging earth.

In addition to cultivation, Cheng Feng's martial arts rules need time to practice.

Because when it comes to careful calculation, Cheng Feng's fighting skills are really a little single.

Turn over and over, that is, Emperor Cang's Sabre technique and seven killing technique, we should no longer add exploratory thunder gun boxing.

It's OK for ordinary martial arts. Once it's against the real strong, it's not enough.

As for weapons, Cheng Feng is very full.

Attacks include cutting magic knife and sky burial flag.

The defense includes God of war armor and ChiYan robe.

The four develop their strengths and avoid their weaknesses, complement each other, and let Cheng Feng have both attack and defense, and their combat power is far superior to those of the same level.

Secondly, there are major cards, such as the new emperor fire, the celestial burial emperor monument, the heavenly magic box

Now we have to add a super heavy treasure thousand machine tower.

About the thousand engine tower, Cheng Feng didn't think about how to deal with it.

Because the level of this treasure is too high, the worst has reached the level of top holy ware.

Just the defensive power carried by itself can block the bombardment of the existence of the half step creation environment!

Although Cheng Feng's strength is far superior to those in the same realm, he has no confidence to control such treasures.

Maybe Cheng Feng will release the thousand engine tower and go away by himself!

"The thousand machine tower should be a backhand left by Yue Qianji of the star moon alliance."

Cheng Feng guessed: "it's a good thing that this tower leaves me."

On such a thought, Cheng Feng's heart suddenly opened up.

Immediately no longer hesitated, God thought a reminder and took out the thousand machine tower.

The Qianji tower became more than two feet high, with copper color and simple veins.

The moment Cheng Feng took it out, hum ~ ~

The tower body shook, separated from Cheng Feng's hand and flew out of the mine.

"Hoo, it seems that Qianji tower chose to leave after all."

Seeing this, although Cheng Feng had expected, he couldn't help feeling a loss.

After all, such treasures as the thousand machine tower, anyone wants to take them for themselves, and Cheng Feng is no exception.

However, when Cheng Feng was lost.

Whew ~ ~

The thousand machine tower that flew out of the mine turned back again.

Stop in front of Cheng Feng and make a sound.

"Cheng Feng, you brought me out of the earth dome."

"So for the next period of time, I will follow you temporarily until I find my old master!"

"You want to follow me for a while and look for the old master?"

Hearing the speech, Cheng Feng was surprised and happy and asked, "Qianji tower, the old master you said, shouldn't it be elder Yue Qianji?"

"Yes, it's him."

The sound from Qianji tower surprised Cheng Feng even more.

"Really Yue Qianji? It's impossible!"

Cheng Feng shook his head and said, "if I remember correctly, elder Yue Qianji was from ancient times."

"It is at least hundreds of thousands of years away from the ancient times."

"Even if you win the existence of great fortune, I'm afraid you won't live that long!"