At the deepest point of the lake, there is a huge black hole that extends to the end, as if it is endless.

The old golden dragon turned around and got in.

Long Moshen also swam down with Mu Wushuang.

The old golden dragon had no intention of killing them. It came over, as if it was going to take them somewhere.

The light on the little phoenix is ​​very bright, which can make the black hole bright.

So they could see that there were many claw marks on the four walls of the black hole, just like what was dug out of this deep and long black hole.

This idea made Mu Wushuang's thoughts fluctuate a little.

If this is true, then who else can be there besides the old golden dragon?

What's going on?

She looked at it and found that the material of the black hole was very hard, and even her current cultivation level could not get rid of a little.

I swam for a long time before I finally reached the end.

At the bottom, it is actually an underground palace!

Mu Wushuang suddenly felt that this underground palace might be the place where the old Jinlong had been before, and this black hole was dug out with its claws day after day after year.

Could that broken dragon claw be broken when digging this black hole?

The underground palace is not big, it is only enough for the old golden dragon to spread out. As soon as the old golden dragon entered, it curled up together, as if it was a subconscious act.

Long Moshen and Mu Wushuang were about to swim when suddenly a barrier blocked them all!

At this moment, the underground palace suddenly shrank into a semi-circle that could tightly wrap the curled old golden dragon. Looking down from above, the old golden dragon tightly rolled up like a snake, without any extra space!

The vitality on the old Jinlong seemed to have disappeared!

An extremely rich spiritual energy emanated from the underground palace, but it did not spread out, making the spiritual energy like white mist linger in the semicircular underground palace, like a fairyland.

However, the treatment of the old golden dragon is not all that of the fairyland. Its huge dragon body is squeezed together, and it looks extremely aggrieved.

Long Moshen suddenly pinched Mu Wushuang's hand and said in a voice:

"Shuang'er, this may be the heart of the mainland!"

Mu Wushuang showed an incredible expression on his beautiful face. He widened his eyes and looked at the underground palace, and then looked at the emperor's uncle, but he still felt unbelievable.

She always thought that the heart of the continent was something like a heart, but the emperor told her that the underground palace in front of her was the heart of the continent?!

And what does the relationship between the old golden dragon and the heart of the mainland?

Mu Wushuang felt more and more confused.

Could it be that the old golden dragon has been sealed in the heart of the mainland?

At this time, the spiritual energy slowly dissipated, and the underground palace slowly returned to its previous size, but the old golden dragon was still curled up there and did not move.

"Grandpa, are you okay??"

Xiao Xuanxi on the little phoenix's back asked worriedly.

There was no barrier in front of them, and they all swam.

The old Jinlong coughed a few times, opened his eyes with some fatigue, and looked at Mu Wushuang:

"That's why I can live for more than 100,000 years."

It is the answer to the question Mu Wushuang asked outside before.

Its eyes were filled with memories, and after looking at Mu Wushuang and others for a few glances, he finally opened his mouth and said:

"The heart of the continent is the crystal of a continent. This is the heart of a high-level continent. However, when that high-level continent is destroyed, the mermaids hid the heart of the continent. The Dragon Palace of Jinhai discovered this heart of the continent. At that time, only half a month left before the Dragon Palace's disaster. They were unwilling to leave their homes, nor did they want the golden dragon to be extinct, so they sealed me in the heart of the continent and sealed me for 200,000 years."

Twenty-hundred thousand years!

But it has only been more than 100,000 years!

"I woke up in advance. I don't know how many years have passed. However, the heart of the mainland must wait 200,000 years to open the seal. It took me thousands of years to get out of the seal."

Old Jinlong said calmly, but Mu Wushuang and others could hear the hardships!

It was originally a seal that could only be opened for 200,000 years. The old golden dragon woke up tens of thousands of years in advance. If it did not open the seal, it would be trapped in it and slowly died of old age.

The lifespan of a dragon is only more than 10,000 years, and it took thousands of years to open the seal alone. I am afraid that only the old golden dragon himself knows.

It has been opening the seal for thousands of years. After opening the seal, it has to use its dragon claws to chisel the hard stone wall bit by bit. It took such a long black hole to take so many years.

Looking at the old golden dragon's broken dragon claws and the mottled dragon scales on the dragon's body, Mu Wushuang felt a sense of tragic feeling in his heart.

"Then why don't you go out?"

Mu Wushuang asked.

Lao Jinlong did not answer, but said in a deep voice:

"Little Qinglong said you came for the heart of the mainland. Now the heart of the mainland is here, you can take it away."

As he said that, his tail flicked and he threw all of them out.

The underground palace quickly shrank, and finally turned into a round bead the size of a dragon head, flying to Long Moshen's hand.

Long Mo deeply grasped the heart of the mainland, but did not leave, but said to the old Jinlong:

"Senior Ao Gu didn't go out because you have descendants who guarded the Jinhai Dragon Palace, but you are in short order. Just now, the little Qinglong has entered this small world. You want him to protect your descendants of the Jinhai Dragon Palace here for you. Are you right?"

Mu Wushuang opened his mouth slightly, but he didn't expect that the emperor would think of this.

But then I thought about it, the old Jinlong said just now that in order not to extinction of the Golden Sea Dragon Palace, his relatives and seniors sealed him to this point. However, the old Jinlong is a male, and unless there is a magnetic nature, the bloodline of the Golden Sea Dragon Palace will not be extinct.

But I didn't see the second dragon.

Then, it is very likely that as the emperor said, the descendant of the Golden Sea Dragon Palace - Dragon Egg!

The old golden dragon paused his movements upstream and continued to move upstream.

They followed.

After leaving the black hole, the old golden dragon returned to the previous side hall and curled up, closing his eyes and pretending to sleep. No matter what they said, it would not open its mouth, let alone release the little green dragon.

Mu Wushuang and the emperor walked around the palace for a few times, but they did not find the place where the old golden dragon hid the little green dragon.

They had to go back to the shore and find a way.

The old golden dragon is not bad, so the little green dragon will not be in trouble, which is what they most assured about.

The night fell, Xiao Xuanxi was sleepy, took a shower by the lake, and went back to the flying spirit weapon to sleep.

After coming out for so long, Mu Wushuang suddenly realized that today was the day of the great disaster of the Qinglong Divine Palace!

"Uncle Emperor, today is the great disaster in the Qinglong Divine Palace. Will it be too much for us to transfer the great disaster to your father?"

She asked the Emperor.

Originally, half a month after the wedding, it was the time of the great catastrophe of the Qinglong Divine Palace. The two of them had the ability to easily resolve the great catastrophe because they were destined to break the catastrophe. However, after knowing the truth about his mother's death, they felt that the Holy Emperor's repentance and unrestrained pain were not enough to warn the heavenly spirit of the Saint Queen Lingxiao, so they transferred the catastrophe to the Holy Emperor again.

Mu Wushuang didn't think it was wrong, because the Holy Emperor believed Jiang Liyun's provocation and transferred the catastrophe to the emperor's uncle.

All of this is the result of the Holy Emperor!

However, the Holy Emperor is related to the Emperor's uncle in the end, and she doesn't want him to be in a difficult situation in the future.
Chapter completed!