I live forever in the world of cultivation.

"As for your life, I can't get it back."

Coming to Yu'er's side, He Song said as he threw pieces of the formation foundation on Yu'er's turtle shell.

The formation foundations used to lay out the missing formation formed a tight fit with Yu'er's turtle shell immediately after they came into contact with it, and were firmly attached to the turtle shell. .

As the foundations of nine formations appeared on Yu'er's turtle shell, the foundations of the nine formations gradually shone brightly under the hand of He Song.

And when the mysterious formation, under the control of He Song, quickly enveloped Yu'er's body and the area of ​​more than ten meters around Yu'er, Yu'er's figure quickly disappeared into a mist.

Seeing such a scene, He Song nodded slightly, quite satisfied with his masterpiece.

He Song is still very familiar with the Lost Formation.

This is the second formation he has mastered.

The Lost Formation had contributed a lot to his farming plan.

Now that this formation was set up again, I didn't expect that it was just to help Yu'er hide her figure.

The joy he felt when he first set up the missing formation flashed through his mind. He Song shook his head and put away the strange thoughts in his mind.

And just when He Song placed the missing trace array on Yu'er's turtle shell, and controlled the fog to completely hide Yu'er's figure.

After hearing He Song's words, Yu'er also shrank her neck, and then shook her head repeatedly to indicate that she would not leave the formation.

He Song didn't pay much attention to this.

In the seven years since he returned to the cave, since Yu'er had already established its foundation, He Song had not stopped teaching it.

just.

Although Yu'er has built a foundation, the bones in her throat have not been refined, and she cannot speak human words.

All monsters, whether they are unconquered monsters or spiritual beasts subdued by monks, have transverse bones in their throats.

Only by refining the horizontal bones can one speak human words like a human being.

And if the transverse bone is not removed, it is naturally impossible to speak human words.

In fact, even divine consciousness transmission cannot be achieved.

Therefore, during these seven years, although He Song often taught Yu'er to understand the world of immortality, he never heard her say a word.

Generally speaking, when faced with He Song's orders or after hearing He Song's questions, Yu'er would just nod and shake his head, or stretch out his paws to make gestures.

As for speaking, it wanted to say something, but it was a pity that it had more than enough intention but not enough energy.

I can only wait until my cultivation progresses in the future and the bones in my throat are refined before I can speak.

After clarifying the pros and cons with Yu'er and Yu'er also understood the danger, He Song then stood on Yu'er's broad back and directed it to leave the cave.

Yu'er has now broken through the foundation-building realm and is able to take to the sky and fly freely.

However, its flying speed is relatively slow, much slower than He Song's transformation into light.

However, since it was his first time driving a spiritual beast, He Song didn't care much about speed.

As long as you don't need to fly by yourself, everything else doesn't matter.

Since Yu'er is huge, reaching the size of a house, Yu'er's back is also very wide, and dozens or even hundreds of people can stand on it.

With such a broad back, He Song, as its owner, naturally stood up on it.

Standing on Yu'er's back armor, He Song looked around, but a different feeling flashed through his heart.

I have been practicing all the way until now, and I am already over a hundred years old.

now.

There are also people who have mounts.

And it’s also a foundation-building mount.

If others knew about it, they would probably be very jealous.

Even though Yu'er's cultivation has just broken through the foundation building, she is still a foundation building combat power.

If it were another foundation-building family with Yu'er by their side, with Yu'er's lifespan, I'm afraid that the foundation-building family would be able to continue for many years.

With such help, which foundation-building master wouldn’t be greedy?

As He Song's heart moved, Yu'er suddenly noticed something. The body that was originally lying in the valley also rose into the sky at this moment.

Passing through the golden elixir formation, he flew all the way into the sky and shuttled between the clouds.

He Song and Yu'er were shrouded in thick fog, heading all the way towards the place where Yu'er was originally born.

Although the cave there had been bulldozed by He Song, for He Song, restoring a cave was nothing more than a trivial matter.

therefore.

When Yu'er carried He Song and landed next to a surging river, He Song quickly began to set up an array.

This time, Yu'er will stay here for a long time. After He Song thought about it for a while, he also set up a total of four formations.

Small spirit gathering array.

Seven Killing Heavenly Fire Formation.

Dinghai Chaoyuan Formation.

Luoyan formation.

Except for the Golden elixir formation, which was not deployed by He Song due to excessive consumption, the four foundation-building formations were all deployed by He Song to protect Yu'er's safety.

At the same time, He Song also manipulated these four formations to cover a hill where the cave was located and the river next to it.

At first, He Song picked up Yu'er by the river.

Now that his cultivation has entered the foundation-building realm, He Song will naturally not let the surging river just be viewed from a distance.

After setting up the formation and rebuilding the original cave abode and Lingtian Medicine Garden, He Song released the tracking formation on Yu'er, allowing Yu'er's figure to emerge again.

Afterwards, another spirit puppet was left behind, and was set to feed Yu'er a Hundred Beast Pill of the Foundation Establishment Realm every day. Then he said goodbye to Yu'er and left this place.

He left the cave he had just rebuilt.

He Song walked all the way and soon returned to the cave near Zhushan Xianfang.

After returning to the cave.

He Song released four golden-armored guards and asked them to guard outside the quiet room to ensure that he would not be disturbed.

And threw his own sound transmission outside the quiet room to ensure that he would not be interrupted by the sound transmission when he broke through the golden elixir.

Then a large amount of spiritual stones were replenished for the golden elixir formation, so that it could maintain operation for at least twenty years without He Song leaving the seclusion to replenish the spiritual stones.

After doing this, He Song thought carefully and determined that there were no external factors that could interfere with his breakthrough of the golden elixir, and then he stepped into the quiet room with satisfaction.

In a quiet room.

He Song sat quietly and began to adjust his condition.

I don’t know how much time has passed.

Sitting cross-legged in the quiet room, He Song, who was constantly adjusting his state, finally felt that his state of mind was as calm as water, without any disturbance.

Soon he also started to operate his own skills and began to gradually use his own magic power.

Nowadays, even though He Song has reached the foundation-building perfection, he still practices the Houtu Jue of the Houtu Sect.

This technique is very suitable for He Song, which is why He Song has been practicing for more than a hundred years but has never changed the technique.