This feeling was too difficult, so Yang Yunwan couldn't help but breathe heavily, trying to adjust the huge pressure on her waist position.

But because Yang Yunwan's body has been hanging in mid-air and spinning, she has no focus at all, and she can't use her strength.

Miraculously, whenever Yang Yunwan was about to fall, Zhou You pinched one end of the rope and shook his luck, and then Yang Yunwan's whole person was thrown into the air again, continuing to spin and roll.

Zhang Mingyao was stunned to see this strange and magical scene...

Because Yang Yunwan's strange state of flying and spinning in mid-air has deviated from the scope that Zhang Mingyao can understand.

With the passage of time, the pressure increased unabated, Yang Yunwan in mid-air, felt that her waist was about to be strangled, and it was difficult to breathe, her brain began to lack oxygen, and a burst of suffocation surged into her brain.

So Yang Yunwan fell into a semi-dizzy state again, but her waist was still tightened...

"Eh, Zhou You, you toss Senior Sister Yang like this, can her body stand it?"

Zhang Mingyao had been watching Yang Yunwan toss around, and when she saw this scene, she couldn't help but worry again.

"Don't worry, I'm adjusting and modifying her bones, and if I want to accomplish this, I have to make her whole state reach the critical point of physical and mental endurance before I can do it..."

Zhou You explained to Zhang Mingyao like this.

"Modify the root bones! This, this is equivalent to the meaning of rebirth, right?"

After listening to Zhou You's explanation, Zhang Mingyao asked him with wide eyes.

"That's pretty much it!

Zhou You nodded, but his movements still didn't stop.

"Is this really going to be a real rebirth?"

Zhang Mingyao felt very incredible.

Zhou You didn't have time to answer her question, because Yang Yunwan began to fall down from mid-air, Zhou You immediately shook his feet, and the whole person rose into the air in an instant, like a big peng spreading its wings, and jumped to the top of the pool.

When he swept past Yang Yunwan's side, Zhou You's right hand pinched into a sword finger, and quickly pointed at the position of the life gate behind Yang Yunwan's waist.

Zhou You's shot was fast and accurate, and it instantly hit Yang Yunwan's life point.

And after this move, Zhou Yu has landed on the opposite side of the pool.

And at this time, Yang Yunwan, who was already dying, suddenly felt that her waist was burned a few times by a soldering iron!

"Ahh

Yang Yunwan couldn't help but scream, and subconsciously twisted her body violently.

At the same time, Zhou You suddenly jumped into the air again, and quickly clicked on Yang Yunwan's spine as if he had done it.

In an instant, Yang Yunwan felt that there was a very strange power that poured into her body along with Zhou You's fingertips.

Immediately afterwards, Yang Yunwan felt that the bones in her body suddenly appeared an indescribable tingling pain.

And Zhou You had already fallen back to the other end of the pool, this time he didn't jump again, but raised his eyes to look at Yang Yunwan spinning in mid-air.

Then travel around the real yuan and wave it in the air!

That wisp of true yuan quickly disappeared from the "jade pillow" position on the back of Yang Yunwan's head.

"Ahh

Yang Yunwan immediately felt as if her head had been suddenly pierced by a sharp needle and exploded, and the strong stimulation made her can't help but let out an exclamation, and then her body kept twisting and struggling.

Cluck, cluck... Cluck, cluck...

When Yang Yunwan was struggling and writhing, the bones of her body made a series of abnormal sounds like popping beans.

Soon, Yang Yunwan felt that the stinging sensation behind her head produced a huge heat, like a stove burning in her waist.

In an instant, Yang Yunwan's blood circulation sped up several times, and then she felt the pressure on her waist, as if it disappeared in an instant, and in its place, it was blazing, incomparably hot!

Even, Yang Yunwan couldn't feel the suffocating stiffness before, and the originally tight limbs of her limbs quickly became soft.

This huge change made Yang Yunwan feel like she had experienced the most intense exercise, or after doing her best, the power that had disappeared had returned to her body in a blink of an eye!

It's an amazing feeling, it's hard to describe in words.

It wasn't until later, after listening to Zhou You's explanation, that Yang Yunwan knew that Zhou You's purpose in tossing her like this was to help him modify the root bones.

To modify the root bone, in fact, not all the bones of the whole body need to be transformed, but only a few places need to be transformed, and the most critical "root bone" is just needed.

The root bones are the most important positions for cultivators, especially the waist bones, which are the strength of the human body, which comes from the waist.

Zhou You did that just now, which is equivalent to giving Yang Yunwan "loosening her waist and passing through the veins" and re-modifying her root bones.

In the "life" position of the waist of the human body, there is a very special waist bone, which is equivalent to the switch of the whole body's strength, and the first time Zhou You stabbed that position, it was equivalent to helping Yang Yunwan start the switch!

Then, on both sides of the waist, there are two "lumbar eye points", that is, the location of the two lumbar fossa, which is an extrameridian acupoint of the human body, located in the depression of 3.5 inches around the spinous process of the fourth lumbar vertebra in the waist.

These two lumbar fossa are very special, if ordinary people often rub there, they can achieve a strong lumbar spine, dredge the veins, and can also play a role in strengthening the kidneys, brightening the ears and eyes, and prolonging life.

For cultivators, opening up this "waist eye" is equivalent to being able to connect with the special bone in the "life gate" to form a "channel".

It is not easy to open up this channel, or it is extremely important, because once this place is opened, it is like a highway, so that the qi and blood of the whole body are activated.

When the qi and blood are activated, the "channel" will continuously deliver energy to the human body, whether it is physical strength, endurance, or even mental strength, it will be greatly improved.

At that time, the transformation of this bone will be successful...

The previous "loosening the waist" was the most important link in the process of modifying the root bone.

The toss and turn that just now seemed incredible, but in fact it contained the supreme cultivation truth.

Zhou You is using his own true strength and exquisite techniques to "loosen her waist" for Yang Yunwan, and at the same time, she also "activated" the qi and blood in her body.

After loosening her waist and activating her qi and blood, Yang Yunwan's root bones have undergone a complete change, which has also laid a solid foundation for her future cultivation!

(End of chapter)