"Business education. Ning Du respectfully saluted Shang Chonggu, he had disappeared for so many days, which should have worried many people.

Shang Chonggu was not surprised by Ning Du, who was safe and sound, but he would not deny Sima E's worries, and said with a smile: "The movement is getting bigger and bigger. ”

Ning Du said helplessly: "I can't help it. ”

"Your good fortune can't be there every time. ”

"I will definitely not go out again this time. Ning Du said with a little embarrassment. The same promise, whether it is to others or to himself, how many times has Ning Du forgotten to say it. He wanted to practice wholeheartedly in the Qingteng Garden, but there were always some unavoidable things, and then there would be a life-and-death crisis, and every time it was a very lucky thing to get through.

"If you can stay in the Qingteng Garden and don't go out to cause trouble, it won't be you, and you won't be my disciple of Shang Chonggu. ”

Regarding Ning Du's failure to practice in the Qingteng Garden according to his own requirements, Shang Chonggu was not particularly opposed. He hadn't practiced honestly back then, so his disciples naturally couldn't be as well-behaved as Sima E, and they must be the same as him.

Ning Du didn't expect Shang Chonggu to blame himself too much, and he couldn't help but feel happy in his heart.

"But then you're done with your penance on the Firefly Lake. ”

"Huh?" Ning Du obviously didn't understand what this "penance" meant.

"You must not leave the Snow Lake until you realize the 'Flying Flowers Without a Shadow' and see the mountain realm. Shang Chonggu ordered without a beak.

Ning Du was stunned, looked at Shang Chonggu, and said with a bitter face: "Shang Jiaoxi, at least give some time to activities every day, you have to go to a toilet and go home to change your clothes." ”

"Not necessarily. Shang Chonggu's eyebrows were horizontal, and he was not angry.

As soon as Hu Ran heard the news, he was overjoyed that he no longer had to be cared for by the young master, at least he would not be dragged out of bed by someone, and then his heart sank immediately after thinking about it.

"No, the young master can't be separated from me!" Hu Ran didn't dare to think about how she would live without the young master, she couldn't let the young master stay here.

Shang Chonggu glanced at Hu Ran, his gaze stopped on him for a moment, and then asked Ning Du, "Did you guide it?"

Ning Du glanced back at Hu Ran, knowing what Shang Chonggu meant, nodded and said, "It's not that I deliberately guided, so it's naturally like this." ”

The last time Shang Chonggu saw Hu Ran, there was no obvious fluctuation of vitality on the other party's body, and at this time, he was already in the mountain realm. Although the aura on Hu Ran's body is quite vague, she is indeed in the mountain realm. It's only been a long time before he can enter the realm of seeing the mountains, and his talent is so high, I'm afraid he is not under Ning Du at all!

"Bian Shihan, that old and lonely person, doesn't seal it up, isn't he afraid of being taken away?" Shang Chonggu scolded in his abdomen, reminding Ning Dudao. "You and her can't easily show up in the future. "Whether it is Hu Ran or Ning Du, in the eyes of anyone, they are unpolished gems, their future value is immeasurable, and such people are worth more than anything in the world.

"Remember!" After several lives and deaths, Ning Du also had a long memory, and he didn't dare to be a little careless.

"You come with me to Firefly Lake. Shang Chonggu rarely walked out of his house and went out to look at the sunshine, but he still looked arrogant, walking "on his toes".

Hu Ran followed behind Ning Du, pulled the other party's sleeve, distanced himself from Shang Chonggu, and whispered: "Young master, do you really want to stay on this Firefly Lake to cultivate?

Ning Du looked at Hu Ran and sneered: "I won't leave you alone at home." ”

"Really, young master, we don't do penance in this Qingteng Garden day and night, at most, we can stay here all day during the day, and we still have to go home at night! Not to mention anything else, just eat, there is nothing to eat if we are trapped in the Qingteng Garden! Young Master, if you don't stay here, you must make it clear to Shang Jiaoxi!"

"It's okay, you won't be left alone at home, because you're going to have to do penance here. ”

"Ah, what?!" Hu Ran was stunned, suddenly let go of the hand holding Ning Du, and stood in place. "Wait, young master, what are you talking about? Why do I want to stay here too? Young master, you wait for me!"

Shang Chonggu strode to the edge of the Firefly Lake and looked at the lake.

Ning Du walked to Shang Chonggu's side, stood still, and also looked at the Snow Lake.

In the middle of winter, a layer of ice has formed on the lake, and even in the afternoon, it does not melt in the slightest. At this time, most of the students are busy with the year-end exams, and no one will have the leisure to skate on this firefly lake. At a glance, the lake is really smooth as a mirror.

"How much can you use your freehand sword?"

"Six hundred. ”

The vitality required to cast the six hundred Random Heart Swords is actually far beyond the vitality that can be possessed in the difficult travel realm. To be able to do this, it has to be attributed to Ning Du's terrifying ability to continue his vitality. His ability to quickly deplete while quickly replenishing his vitality is his greatest reliance, and it is also the reason why he has defeated strong enemies or fled from strong men several times.

That's enough to surprise anyone. Just imagine, if six hundred flying swords attack at the same time, what kind of strength can be able to defend against it? Ning alone is quite far away from an army of six hundred people!

Hearing such an answer, Shang Chonggu did not praise him, nor did he criticize Ning Du. He knew that he couldn't do it under the same conditions as Ning Du, but this speed was still too slow. Ning Du's growth speed is like an arrow to outsiders, but it is still far from Shang Chonggu's expectations.

Originally, he had to break through at least the Thousand Dao Suixin Sword before he could proceed to the next step of cultivation, but Shang Chonggu couldn't wait that long.

"You're optimistic. ”

Ning Li immediately entered the state of water-stopping cave view, every pore of his body tightened, and he sensed the flow of heaven and earth with all his heart.

Shang Chong Gu's body exuded a vitality, light as nothing, as if it had dispersed as soon as it left his body.

"Can't perceive?!" Ning Du was very sure that Shang Chong Gu Shi had unleashed a sword qi, but he couldn't perceive it at all. It stands to reason that any vitality will touch the circulation of the vitality between heaven and earth, resulting in fluctuations, and it is impossible to have no fluctuations.

Ning Du's perception is inherently strong, and after he comprehends the "Water Stopping Cave View", he is far beyond the vast majority of people, and even some powerhouses in the four realms and five realms are not comparable to him. However, at this time, he couldn't even perceive Shang Chonggu's sword qi, he had never encountered such a situation, and he couldn't help frowning.

"No!

Ning Du suddenly raised his head and looked towards the sky.

The clean sky has no clouds, and there are no fluctuations in vitality.

"Not here!"

The focus of Ning Du's perception was constantly transforming, but he was never able to perceive the slightest fluctuation of vitality.

After an instant, the vitality of heaven and earth suddenly changed as a whole, as if a hand from heaven descended and disturbed it at once.

"Got it?"

Ning Du's frowning brows did not stretch out, and Hu Ran, who rushed over, did not disturb when he saw that the young master was like this.

"I don't understand how you did it. ”

If you can really understand it once you read it, then Shang Chonggu will not be able to become the strongest in swordsmanship. In fact, Ning Du was able to understand how Shang Chonggu did it, and it was already very good, and few people below the Xuan Realm could understand this sword.

The sword that Shang Chong Gu Shi displayed was too fast! Heaven and Earth did not produce Yuan Qi fluctuations, but they fluctuated almost at the same moment. The speed of this sword is much more terrifying than that of a broken lake!

"When ordinary people see birds flying in the sky, they feel that it is unrestrained, that is true freedom. 'Flying Flowers Without Shadow' is the most basic sword move of 'Flying', and in the eyes of practitioners, it is also unrestrained. Shang Chonggu knew very well that no matter how much he explained, it was useless, and only when he really showed it and let Ning Du figure it out by himself would be the most effective.

Airplanes!

"Water-stopping Cave!"

Ning Li concentrated on it, looking at the vitality that flew out of Shang Chonggu's body.

Compared to the sword just now, this sword qi flew extremely slowly, like a bird flying in the air.

This time, Ning Du felt it quite clearly, but he still frowned.

After a few moments, the aura dissipated, and the traces of its streaks seemed to remain in the air.

"I clearly perceive it, but I can't capture it at all. If you want to stop that sword, it's impossible!" Ning Du really didn't expect that Shang Chong Gu would simply pop out two Yuan Qi and have such terrifying strength, I'm afraid it would be impossible for any of the four realms to block any of these two swords.

"Next, you will comprehend 'Flying Flowers Without Shadows' here. Shang Chonggu didn't say anything more, glanced at Ning Du earnestly, and turned to leave.

Ning Du had too many doubts in his heart, he looked at Shang Chonggu's back, and didn't chase after him to ask.

The strongest sword in the way of the sword, how can you understand it after looking at it once?

Of course, Shang Chonggu knew how difficult his sword was, but he just couldn't teach Ning Du little by little. If you practice this kind of thing, if you are enlightened, you will be enlightened, and if you can't understand it, you won't be able to understand it, and even if others teach it, you won't be able to learn the essence. If Ning Du wants to learn to "fly without a shadow", he can only rely on himself to comprehend. After all, Shang Chonggu back then also came to his senses.

"Young Master, do you really want to stay here?" Hu Ran waited for a long time before asking cautiously.

Ning Du's frowning brows hadn't been stretched out yet, he was stunned for a long time before he reacted, looked at Hu Ran and smiled: "You go to learn Bian." ”

"It's good that I'm waiting for you here......"

"Go ahead, Bian Jiaoxi has good things for you. ”

"Really?" Hu Ran was naturally full of doubts in his heart.

"Go, you'll know. Ning Du smiled and urged Hu Ran to go to Qingli Garden, he knew in his heart that Bian Shihan was afraid that Hu Ran would have to stay in Qingteng Garden for a long time.