Ding Hao stood by the wall, stroking the palm print on the wall, he put his fist on it, and it was completely consistent with the palm print, and it was certain that this palm print was caused by him.

But he couldn't figure out what had just happened.

Why was he able to hit the wall from such a distance?

Is it because of the wind pressure generated by the fist when you swing the fist?

In order to confirm his guess, Ding Hao returned to his previous position, held his breath, and punched the wall in the air.

This punch Ding Hao has enough strength, and the power of 'qi' is also used, if it is a direct contact, it is not a problem to make a big hole in the wall, however......

After the fist was punched, the wall did not move at all, there was no movement at all, let alone leaving a fist mark on the wall, and it is estimated that the wind pressure generated by the fist had dispersed before it blew on the wall.

If the first punch doesn't work, is it because of the lack of strength? Or is the punch not fast enough?

So Ding Hao tried several times, trying to increase his strength to the limit, but the result still didn't work.

I raised my fist speed to the limit, but it still didn't work.

"Whoosh!"

"Whoosh!"

"Whoosh!"

Punch after punch, Ding Hao punched dozens of punches in succession, and he was a little panting, after all, he had enough strength to fight every punch.

However, after dozens of punches, the wall was still very faceless.

Ding Hao sat on the ground with a weak butt.

It stands to reason that it is impossible to leave palm prints without contact at such a distance, but how did the fist prints on the wall come from?

Don't tell me it's hell.

"Why not?" disappointment was written on his face, and the fist marks on the wall were clearly the ones he had just hit, but why did he fail to succeed after so many attempts?

Ding Hao tried all the possibilities that can be imagined, obviously it is not a problem of strength, nor is it a problem of speed, so what will be the problem?

How do you hit a wall a few meters away at such a distance?

Ding Hao thought about it for a long time and couldn't figure it out, standing in front of the wall, staring at the fist print, Ding Hao closed his eyes, and recalled the scene when he punched just now.

At that time, the 'qi' was restless in his body, as if he was about to break through his body at any time, Ding Hao had to swing his fist to let the 'qi' vent out with the swing of his fist, at that time Ding Hao really subconsciously hit that punch, so he didn't know what the difference between that punch and the usual punch was.

Looking back now, when that punch came out, it felt like something was going out with the punch.

Something punched out?

Is it 'energy'?

Ding Hao never thought that 'qi' could be separated from his body, and there was no mention of this in the 'Killing Sword Intent'.

So it's unlikely to happen, right?

Ding Hao immediately denied his guess, but the next second he was taken aback by another guess.

No, who said that 'qi' can't be separated from the body?

If 'qi' can't be separated from the body, then how can Ding Hao use 'qi' to detoxify Erin, and how can he use 'qi' to heal Zuo Jing's injuries?

When Ding Hao was detoxifying and healing the two of them, didn't the 'qi' penetrate from Ding Hao's body into the two of them?

If it is calculated, it means that it is entirely possible to realize the speculation that the 'qi' energy is separated from the body.

Thinking of this, Ding Hao's brain turned quickly, he looked at the fist prints on the wall and then at the fists, the fist prints on the wall were caused by him, just now he hit the wall with an empty fist and failed to get the same effect, indicating that brute force alone could not do it.

And if it is assumed that the 'qi' can be separated from the body, then could the fist marks on the wall be caused by the 'qi' hitting the wall after leaving the body?

Ding Hao was taken aback by his own speculation, this possibility is very high, because Ding Hao can't think of other explanations.

Assuming that this speculation is correct, then when Ding Hao unconsciously punched out that punch just now, it also let the 'qi' leave his body......

The more Ding Hao thought about it, the more excited he became, and the more he thought about it, the more he felt that this seemingly fantastical speculation was very likely to be true.

He never thought that 'qi' could be separated from his body, what kind of state would it be?

In order to figure out this question and confirm his guess, Ding Hao fell into deep thought, and then began to hold his breath and concentrate on the experiment, and he began to try to release the 'qi' through the palm of his hand to the outside of the body.

However, it is easy to say, but it is very difficult to do, the main problem is that the existence of 'qi' needs a carrier, for the 'qi' in Ding Hao's body, Ding Hao's body is the carrier, which can accommodate them, without this carrier 'qi' will no longer exist? It is more like an invisible and untouchable thing, even if Ding Hao can really release the 'qi' outside the body, but there is a lack of a 'medium' outside the body that can carry it.

Ding Hao tried again and again, all of which ended in failure.

The 'qi' was never able to break through his body and release it outside his body, as if his body and the outside world were missing some kind of transmission 'medium'.

And when he helped Zuo Jing and Erin heal and detoxify, because his body had direct contact with Zuo Jing and Erin, Zuo Jing and Erin's bodies naturally became this transmission 'medium', and the 'qi' could penetrate from Ding Hao's body into the two of them.

This is a judgment made by Ding Hao with his ingenuity, so he has not been able to release the 'qi' out of his body now, because of the lack of 'medium'.

But, still, if the 'medium' is missing, then what about that punch just now?

How did that punch work?

There must be something that Ding Hao didn't find, or he ignored.

Ding Hao fell into contemplation again, and once again kept recalling the situation of that punch in his mind, why that punch could release the 'qi' out of the body, and there was no 'medium' as a carrier at that time, why did it succeed?

"Energetic...... Carrier...... Medium...... If the energy is released out of the body, is it equivalent to an extension of the body?"

All kinds of whimsical ideas kept coming up in Ding Hao's mind.

"The extension of the body?" Ding Hao seemed to think of something, and once again looked at the fist marks on the wall.

"When I was healing Zuo Jing's injuries, the 'qi' also continued to penetrate into her body, which can be regarded as an extension...... Extended Medium ...... I see!"

Ding Hao suddenly thought of something, showed an ecstatic expression, and then held his breath again and punched the wall.

"Bang!" And this time the result was completely different from before, a second fist mark appeared on the wall, and the moment he saw the fist print, Ding Hao was so excited that he almost jumped up.

"That's really the case, hahaha!" Ding Hao couldn't hide the excitement in his heart, he didn't know that his instantaneous comprehension just now had allowed him to break through to the second realm of the 'Killing Sword Intent'......