"Then how did they get here?" Jiang Chao asked.

"According to our ancestors of the Tong family, these people should have accidentally broken through the barrier between heaven and earth and came here. At first, they wanted to return to the world of immortality, but they never succeeded," Tong Muning said.

"Boundary between heaven and earth?"

"The so-called barrier between heaven and earth refers to the boundary between our world and the world of immortality. My ancestors also entered here through the barrier between heaven and earth by chance. Otherwise, it would be difficult to break through the barrier between heaven and earth.

Even the powerful ones in the world of immortality can't do it," Tong Muning said.

Jiang Chao understood.

It seems that this barrier between heaven and earth is similar to a world barrier, and it is precisely because of the existence of this barrier that the world can always be protected.

Otherwise, if people from the world of cultivators flood in, people from this world will not be able to stop them.

"So what we have been talking about since ancient times about ascending to immortality is actually breaking the barrier between heaven and earth and entering the world of immortality?" Jiang Chao asked.

Tong Muning nodded, "Yes, as long as we practice to a certain level, we can open the barrier of heaven and earth from our side, but it is many times more difficult to open the barrier of heaven and earth from the world of immortality. This is why our ancestors could not

Reason for return."

Jiang Chao was shocked.

I didn’t expect that the ancient story of people becoming immortals through union was actually true, and that there really was a world of immortality.

It's just that this world of immortality is a little different from what most people imagine.

In the world of immortality, those who exist are not immortals, but powerful monks.

"According to what our ancestors said, the spiritual energy in the world of cultivating immortals is extremely abundant, so it will be easier to practice there, unlike here, where it is difficult to practice due to the depletion of spiritual energy."

Therefore, throughout the ages, very few people have been able to truly become immortals and break through the boundaries between heaven and earth.

And those who can do this must be geniuses among geniuses.

"Then what do they want to do?" Jiang Chao asked.

Although he didn't say who "they" meant, Tong Muning understood.

Of course, it refers to those who controlled the Northern Barbarian countries to besiege Daxia.

"They want to restore the aura here." Tong Muning said.

"Restore spiritual energy?" Jiang Chao was a little confused.

"Yes, my ancestors, your master, and those people all thought of many ways to return to the world of cultivating immortals, but they all failed without exception." Tong Muning shook her head, "So they found that if they want to return,

There is only one way to cultivate the world of immortality."

"Become an immortal by combining the Tao?" Jiang Chao suddenly thought.

"Yes." Tong Muning nodded, "Only by becoming an immortal by combining the Dao, can one break through the barrier between heaven and earth and ascend back to the world of immortality. However, although the ancestors are extremely powerful, they have not yet reached the state of becoming an immortal by combining the Dao."
Chapter completed!