Wang Cheng roughly sorted out his thoughts, and from Nana's words, Wang Cheng knew that this world was actually a dream world, and this world felt so incongruous, the painting style was so wrong, and some other very unreasonable places were gradually explained.

That is, this world is not created by one subject, but by two completely different forces, creating a dream world.

One is the core of Nana's dream, and the other is the so-called God's last spiritual power of the Western Holy See, so when the final seal is about to be lifted, these puppets that appear, as well as those golden flying swords that appear in the sky, must be the power of God of the Western Holy See, these things are estimated to be the so-called defense mechanism, when the seal is touched, it will appear, and then attack the target.

But......

Wang Cheng looked at the constantly wriggling inexplicable thing in the sky at this time, which Nana called the core of her dream, if it was originally a holy grail, but now it has become like this, which means that this holy grail has actually been very seriously corrupted by Nana's dream power.

It's just that although it has been very seriously corrupted, it has not reached the level of complete corruption, which seems to be very normal from the feeling that the consciousness that came out of the accident later to Wang Cheng, and the performance of the robed mage when he was in the mage tower.

That is, although this corruption has formed such a terrifying unspeakable creature in this world, it has not changed the original function of this Origin Grail, although the robed mage looks like an NPC in the game, but no matter how you look at it, this NPC is a friendly NPC, that is, this Holy Grail should have belonged to the existence of the order side.

Even if the main purpose is to seal Nana's dream, the so-called God, after creating this dream world, subconsciously hopes that this world can develop very reasonably.

Or is it that only this kind of reasonably developed orderly civilization is the key to sealing a chaotic creature like Nana?

Wang Cheng didn't want to worry about what the principle of the high-dimensional creature used the dream to seal the dream was, nor did he want to worry about what the purpose of the legendary god used the last spiritual power to seal Nana's dream, and now for Wang Cheng, once Nana's dream was unsealed, what would happen?

"What else, isn't it just that I can dream again?" Nana seemed to understand Wang Cheng's thoughts at this time, and said to Wang Cheng.

"You're fooling a child? Do you think I'm going to believe that? Your dreams must have other functions, and I know that for a creature like you, decisions can't be judged by ordinary people's standards. Wang Cheng said to Nana.

"Hey, aren't you just a child to me? Do you think your life is a long time with just a few decades?"

"What's the matter, do you want to see the dagger?" Wang Cheng heard the change in Nana's tone at this time, and a trace of malice revealed from her tone was keenly felt by Wang Cheng, so he said to Nana: "Is your seal almost there?"

"No, no, no, I don't want to be your enemy, I told you from the beginning, I didn't lie to you, and I don't need to lie to you, for me, deception is a very unnecessary thing, especially for you humans, I don't need to use deception at all. ”

"But for so long, I feel like you haven't told me the truth, if you don't want to be my enemy, then please tell me, what are you going to do?" Wang Cheng also knew at this time that Nana's willingness to talk to herself so kindly must have reached a very critical point in time at this time, and what Wang Cheng did during this time period was the key to determining the failure or success of things.

Because even if a stone mask appeared on Wang Cheng's face at this time, which caused the defense mechanism of this Origin Holy Grail to attack Wang Cheng, it did not mean that Wang Cheng had no way to cause trouble, and after a period of observation, Wang Cheng also discovered that although Nana was now acting very relaxed, it was definitely not easy at all.

Because Nana has not moved for a long time on that high platform.

"I've told you from the very beginning that your world was destined to return to chaos, and saving me is equivalent to saving yourself. ”

"It sounds perfectly fine, but I haven't forgotten that you played word games on me, so how can I be sure that there are no other traps in your words?"

"What a shot in the foot....... But so what, do you have any other choice? If I don't take back my dreams, do you think you and Liadline are still going to go?"

"You're threatening me?"

"No, this is just an objective fact, not a threat, you must know that once the seal begins to be lifted, this world is already closed, if you are in the outside world at this time, you must be able to find that everyone who enters this game has been disconnected, at this time, no matter who it is, there is no way to enter or leave here. ”

"it!"

As soon as he said this, Wang Cheng remembered that when he was in the mage tower before, the robed mage suddenly said what administrator permissions, and then began to close the mage tower, originally Wang Cheng thought that it was only the mage tower that was closed, and at that time he also felt that the mage tower must be very important and need to be closed at some point.

Now Wang Cheng understands that it is not a closed mage tower, but a closed link between this dream world and the outside world, so in other words, the main function of this mage tower is to link this dream world and the outside world?

"In other words, the ultimate purpose of the incarnation of Merlin and the establishment of the Mage Association was to build this Mage Tower?"

"Yo, boy, I didn't expect you to even guess this, this is not something that can be guessed by guessing alone, have you ever been to the Mage Tower?" Nana said to Wang Cheng with a very surprised look.

"I've been, when you were doing something in Kemilot, I was in the Mage Tower, and I met a robed mage. ”

"Did you meet only one?" Nana asked meaningfully.

"What? Is there a problem with the quantity?"

"Of course there is a problem, I didn't expect that you could already see through the truth of this world at that time, what did you do? Or is there any secret on your body?" Nana looked at Wang Cheng and said.

"In other words, if other people go to that mage tower, what they see is a very normal sight......

So the green bar in Wang Cheng's wrist tattoo, Nana should be able to see it, the source of this green bar is this corrupted origin holy grail in the sky, or now it should be called the dream core, the green bar is a layer of protection, but also a limitation, according to Nana, the real appearance in the mage tower can only be seen after the green bar is zeroed, the reason why Wang Cheng saw it in advance...... Could it be because of the purple potion?

"That bottle of potion doesn't have this function, it's only responsible for repairing the soul and fusing consciousness, but it doesn't allow you to see through the reality of the world. Nana said to Wang Cheng.

"Do you know about potions?" asked Wang Cheng.

"Originally, I didn't know, but in the process of merging with my own dreams, I also knew the scene in the newly created consciousness memory at that time. ”

"I don't have any secrets on me, and I don't know why I can see them, but I have one more question I want you to answer. Wang Cheng asked Nana.

"You ask. ”

"How to solve the silver key in Liadrin's body?" Wang Cheng asked Nana.

"Actually......" Nana raised her head and looked at the unspeakable creature in the sky, and replied to Wang Cheng absentmindedly, "That key is harmless in Liadrin's body. ”

"How is it possible?" Wang Cheng didn't care about Nana's absent-mindedness at this time, but continued to ask: "Isn't it because of this that the Knights of the Round Table died? ”

"That's in this world,......" Nana said to Wang Cheng, but Nana's voice became softer and softer, as if she was about to fall asleep.