"What kind of secret is hidden in this? What is the last sentence of my father, 'Yu'er, you are responsible for your civilization'? What is the truth behind this secret? I know too little. ”

Ning Hongyuan stood in an inconspicuous corner, thinking about these questions repeatedly in his mind, lowering his head and constantly groping for the secrets.

All of this is also the deep secret that he has hidden in his mind all these years, especially the Venerables behind Yu'er, what is the ultimate purpose of their coming to the Divine Sword Sect, and why did Yu'er give up such superior civilization conditions and choose to come to this Heavenly Domain, where the level of civilization is not developed?

Could it be that the purpose of such an arrangement is just to give her a beautiful and stable childhood, as Yu'er explained?

If it were in the past, maybe Ning Hongyuan would still be able to believe such an explanation, but now with the growth of his experience and the deepening of his understanding of the martial realm world, how could he believe such a superficial explanation?

What's more, this explanation is originally self-contradictory, if you really plan to give Yu'er a good childhood, it must be a highly developed civilization system, where people talk and laugh, but now, Tianyu has been reduced to a chaotic era of people's hearts, is this a good childhood for Qin Yuxue?

These are not the key, for Ning Hongyuan, the most important thing is that if the Divine Sword Sect really suffers a disaster, or if the Heavenly Domain suffers a disaster such as the barbarian invasion in the future, then these supreme beings hidden behind Yu'er, will they end up standing idly by?

In the past, even though Ning Hongyuan was curious about these issues, he was able to make self-deduced explanations, because he was very able to understand why these characters would not interfere in any internal affairs of the Heavenly Domain, and this truth was put in the twenty-first century of his previous life, and the most explained reason was that he could not be given a handle by others.

But now he finds that this explanation does not seem entirely accurate.

"Perhaps, Yu'er's mother has such considerations, there must be an invisible force that makes her, a venerable, unable to agree with Yu'er's approach, so she reached an agreement with Yu'er, and sent a peerless master such as the Sword Venerable level, not only to protect Yu'er's safety, but also to restrain the innocent and upright Yu'er, supervise Yu'er, and prevent her from making any willful judgments!"

"I heard what the Demon Venerable said, the strength of the most powerful Sword Venerable, even if my father unites with all the masters in the Heavenly Domain, it can't match this Venerable for an hour, which is enough to see how strong his strength is!"

"Moreover, the most important thing is that this Sword Venerable is also surrounded by a group of Venerables, their strength is close to the Venerable level, if not at the Sword Venerable level, but they have never interfered in any matter in the Heavenly Domain now. ”

Thinking of this, Ning Hongyuan suddenly smiled slightly, "But it's strange to say, a venerable like them is loyal to a woman, which shows that Yu'er's mother is even more extraordinary! Alas, I didn't expect that I hadn't stepped out of this Heavenly Realm Plane, or even out of the Divine Sword Sect, there were so many secrets hidden around!"

Now Ning Hongyuan's mind was full of questions, "Could it be that there is also darkness in the post-civilization martial realm era like Yu'er and them? Could the evolution of civilization still have a contest between good and evil in the end?"

Ning Hongyuan stared blankly at the endless night sky, "Alas, this vast martial arts universe is really making me more and more unpredictable!"

Ning Hongyuan's eyes suddenly rolled, and he suddenly had a new idea in his heart, "Why don't you invite the old man of the Demon Venerable to come out and ask?"

As before, just as Ning Hongyuan was about to start a conversation with the Demon Venerable, the Demon Venerable was the first to ask in Ning Hongyuan's consciousness: "These questions, with your strength at this stage, even if you understand the ins and outs of everything, what can you do? The stupidest thing for young people is that they have too little experience, but they want to know too much! Ning Hongyuan, you are a smart young man, do what you should do at this stage in a down-to-earth manner, this is your duty!"

Ning Hongyuan heard the words down-to-earth, and he had to smile bitterly in his heart, but his heart was abnormal, this time he suddenly wanted to get to the bottom of it, "It's not wrong to be down-to-earth, but! But, isn't my strength at this stage even a little bit of knowledge?"

Demon Venerable had such a strong desire for knowledge for Ning Hongyuan, but he was furious, "Even if you know, what can you do? Do you want to change all this? Don't forget, you are only twenty-five years old!"

Ning Hongyuan was extremely unwilling in his heart this time, "What can I do if I know a little bit? Your old man also said that a strong desire for knowledge is the ladder of human progress, indeed, I admit that I Ning Hongyuan is indeed too weak and immature at this stage, but does being weak mean ignorance?"

"Ning Hongyuan, if the deity tells you all the grievances and grievances in the martial realm that the deity knows, will you concentrate on practicing the sword? Even if you can concentrate on practicing the sword, won't you be affected by these grievances? What your brother once said to you about the Infinite Dao, don't forget what its essence is!"

Ning Hongyuan stopped talking, and suddenly his pupils widened, and he said dumbly: "The essence is to concentrate!"

Seeing that Ning Hongyuan's heart was calm, the Demon Venerable slowed down his tone slightly, "It was because of these things that the deity was asking these things back then, causing the deity's strength to fall behind the former enemy and failed miserably, why? Because when the enemy was thinking about the deity, when the deity was exploring the truth, he was concentrating on cultivation, and who would be the one who would fail in the end, you should know this very well!"

Ning Hongyuan did not answer.

"Maybe you feel very strange at this point, in the martial arts world, justice is not for thinking, but for practical actions, even if you succeed in pursuing the truth you think in the end, but in the end you can't beat the sword of others, what is the use of justice and truth?"

Ning Hongyuan finally understood a lot at this time, "Okay! I should do my duty in a down-to-earth manner at this stage!"

"First help your father calm down this troubled world, don't be that young man with low hands, you can't even solve this troubled world, what qualifications do you have to understand the truth behind this. ”

Demon Venerable's words were like a sword piercing his heart, which made Ning Hongyuan completely wake up.

In the past, he was originally reluctant to inquire about these things, just to cultivate his sword realm wholeheartedly, so his thoughts in sword training would not be disturbed, and he could completely concentrate in the process of sword training.