According to the speculation of all parties in the universe, in the long past, the creatures of the fairy-level battlefield, under the real fairy, all lived in the quasi-immortal battlefield.

As for the real immortal, you can come and go freely and live anywhere.

It can be seen that the creatures on the fairy-level battlefield are the same as the creatures of the universe sea. Under the real celestial, entering the real celestial battlefield will encounter the attack of thunder tribulation, triggering the strongest celestial tribulation in advance.

But why is the ball all right?

It's been more than a month, and it must be fine without the thunder robbery.

Is it related to the special nature of the ball?

"Lu Ming, after I came here, I always have a special feeling. I feel that something is attracting me and calling me..."

The ball went on.

"What attracts you? Calling you? Can you feel from which direction?"

Lu Ming asked curiously.

"over there!"

Qiuqiu pointed to the north and said, "I feel that it seems to be a very important thing. Maybe it has something to do with my birth. Lu Ming, do you want to check it out?"

"Go, go and see!"

Lu Ming agreed without hesitation.

If it is really related to the birth of the ball, this matter is important, and may be able to help the ball to lift the seal and restore some memories.

Moreover, he had just gone through the immortal calamity once, and within a short time, the source of the thunder robbery would not lock him again.

In fact, Cosmic Sea has actually done related experiments long ago.

There used to be peerless evildoers. When they were about to cross the immortal calamity, they entered the battlefield of true immortals and were locked in by the source of thunder robbery, and the strongest immortal calamity would fall.

After successfully crossing the Tribulation, there is a buffer time of one hundred years, and within this one hundred years, the Immortal Tribulation will not be landed again.

But a hundred years later, if you continue to stay on the battlefield of the true immortal, you will be locked in by the source of thunder robbery again, and the strongest immortal robbery will be lowered again.

Therefore, as long as Lu Ming leaves the battlefield of True Immortals within a hundred years, he will be fine.

The past body and the future body re-entered Lu Ming's body, sitting cross-legged near Yuangen, and then Lu Ming and Qiuqiu headed toward the north.

Of course, Lu Ming didn't dare to sway flying here. This is a real fairy battlefield. Who knows the danger?

In case you encounter a real celestial powerhouse in the underworld, it is over, and the opponent can slap him to death with a slap.

Because of mutual jealousy, although the true immortal can't easily enter the quasi-immortal battlefield to kill, but when he ran to the true immortal battlefield, no one cares about being killed.

Lu Ming and Qiqiu restrained their breath and flew along the ground, cautiously.

A few hours later, the attraction in the ball's heart became stronger, and it seemed to be approaching the destination.

They continued to head north, and a day passed in a blink of an eye.

boom!

Suddenly, there was a thunderous roar in the distance, the world trembled, and a horrible and suppressed breath came from the front.

"That is..."

Lu Ming's pupils contracted, and he saw two rays of light clashing and colliding in the distant void ahead.

Every time it collides, a terrifying roar will erupt, and there will be circles of terrible energy sweeping across the square, and that terrifying and suppressing breath is emitted from the two rays of light.

After more than ten consecutive collisions, the two rays of light retreated rapidly, and only then did Lu Ming see the true appearance of the rays of light.

Two middle-aged men.

There was no need to think about it. These were two true celestial beings. Because they were too far apart and the other was too powerful, Lu Ming didn't know whether the two true celestial beings came from the underworld of the Yang or the same camp.

But it is more likely to come from the yang and the underworld.

The two figures stood opposite each other, but in the next moment, they turned into two rays of light colliding together, continuing to fight fiercely.

Lu Ming didn't dare to pant, quietly stepped back, and when he had retreated a sufficient distance, he moved forward again to the left, planning to make a detour.

The battlefield of the true immortal is too dangerous. The true immortal fights, he dare not be careless. He was far away just now. If he is close and swept away by the aftermath of the battle, it will be enough for him to die. it does not work.

After bypassing the area of the True Immortal War, and continuing on, it took another day, Lu Ming and Qiuqiu finally arrived at their destination.

This is a barren hill with no grass growing, and the hills are bare, full of messy rocks.

"Ball Ball, where you feel it, is this?"

Lu Ming was a little puzzled. He had full spiritual consciousness and looked around, including infiltrating into the ground, but found nothing and found nothing.

"It's here, to be precise, it's underground."

The ball has bright eyes, staring at the ground, a bit fiery and a little nervous in his eyes.

Here, that kind of attraction, that kind of special induction, is extremely strong.

He has a feeling that this place is extremely important to him, perhaps, it is his birthplace.

"Then let's go down and take a look."

Lu Ming said.

"This underground is full of messy metal ores, very hard, Lu Ming, I will take you with you."

The ball fairway landed on Lu Ming, squirming and turning into an armor, covering Lu Ming.

Lu Ming himself can also enter the mud and go underground, but where there is metal, the ball must be faster.

The ball brought the landing sound, rushed into the ground, quietly merged into the metal ore, and went down quickly.

I went all the way down and didn't know how deep, anyway, it took a few hours at the speed of the ball, and then the ball suddenly stopped.

"The ball, how did it stop, has it arrived?"

Lu Ming asked.

"No, down there is a huge metal vein."

"However, this metal vein should be a corner of a formation."

Ball fairway.

"A corner of the formation?"

Lu Ming was curious.

"Yes, a huge formation. There are at least dozens of huge metal veins in this area. These metal veins are constantly moving, Lu Ming, I'll pass it on to you..."

Ball fairway.

The next moment, a picture appeared before Lu Ming's eyes.

Deep underground, huge metal veins, like long dragons, are swimming and constantly changing, forming a huge formation.

"Lu Ming, I am inexplicably familiar with this formation, as if my mind suddenly has a lot of information, and I know some secrets of this formation."

"Even if people come here, they can't break through this formation. Even if they pass through a metal vein, they will enter another metal vein. Then the formation changes, and that metal vein will move to the top."

Ball ball explained.

Lu Ming understood that if he didn't understand the cracking method, he would never get in.

Even if you pass through the first vein and enter the second vein, the second vein will move to the first vein.

It is equal to always hovering on the first one.

This is like a mountain guard formation. Lu Ming speculated that the lower part, within the formation, might really be the place where the Qiuqiu people live.

"The ball, can you go through this formation?"

Lu Ming asked.

"Yes, the information that appeared in my mind included how to cross this formation." Ball explained.