(Foreword)

Cold ice can't break the water, and dead wood can meet spring again.

(Text)

Su Qinyu's 'Youlong Shield', Mo Qifeng's 'Tiange Sword', Fang Shuran's 'Tianjing Fan' and Li Huayi's 'Tianlong Spear'. This heirloom blade is inextricably linked to Yiling Pass. It is precisely because of these heirloom blades that I have a better understanding of the exquisite design of Yiling Pass.

Now that we know the design of the mechanism of Yiling Pass, all that remains is to figure out how to deal with it.

"Shaoxia, is there any good way?" The blacksmith asked anxiously. "I already know the mystery, so it's better to start the army immediately, strike while the iron is hot, and take Yiling Pass in one fell swoop."

"Blacksmith, isn't the young man thinking about it, this solution is not something that can be figured out overnight." Mo Qifeng motioned to the blacksmith not to continue to ask.

"That is, this siege is not to build weapons, how can it be said that the attack will be attacked after a long time." Fang Shuran waved the 'Tianjing Fan' and said.

"I'm just anxious for Shaoxia, and I haven't thought about it so much, this tactical strategy, I don't understand the blacksmith. But when it comes to fighting, I am a blacksmith who is willing to be a pioneer. "The blacksmith is still so simple.

"Blacksmith, just be quiet for a while, Cheng Shaoxia is still thinking about countermeasures." Li Huayi also noticed that my expression was solemn, and I was thinking about something.

"Okay, okay. I don't want to talk about it. The blacksmith whispered.

Although we already know the design of the mechanism of Yiling Pass, it is still very difficult to deal with it easily, so I have to think of a way.

In fact, if it is only one of the mechanisms, it is very simple, but when all the mechanisms are turned on at the same time, they take care of each other. It's even more difficult to deal with all of these mechanisms at the same time.

Boulders, winds, and swords, it seems that the combination of these three can be said to be seamless, and it is difficult for anyone to conquer this level.

"Shaoxia, it's not early today, it's better to rest early, it's not a moment to capture Yiling Pass, everyone should go and rest." Mo Qifeng should have seen the tiredness on my face before he said this on purpose.

"Alright, let's all go and rest." It's true that I need someone to put my mind in order right now.

I looked at everyone's distant backs, and my heart was still a little lonely, the fire of the mound had been ignited, and the flickering flames lit the night.

"Why are you here?" Lin Yun suddenly sat down at me and asked.

"It's nothing, just walk around alone." I replied.

"Cheng Yin, Professor Wu, they are all worried about your ......," Lin Yun took it back in the middle of his words.

"Them?" I said coldly, "They shouldn't include Professor Dujiang and Hu Zaide."

"Cheng Yin, everyone is here to leave, so don't ......" Lin Yun wanted to explain something, but he didn't continue when he saw my expression.

"Forget it, don't worry about it anymore." The most important thing for me now is not to argue about the rights and wrongs of those two, but to find a way to unlock the mechanism of Yiling Pass.

"Cheng Yin, you seem to have something on your mind. Tell me if you can, maybe I can help you. Lin Yun asked kindly.

"Actually, just now, I already knew the design of the mechanism of Yiling Pass, but I didn't have a clue for a while, and I didn't know how to solve it." I said confusedly.

"What! Do you already know the mechanism design of Yiling Pass? In that case, tell me quickly, maybe I can help. Lin Yun looked a little shocked.

I told Lin Yun the secret of Yiling Pass that he had just discovered with Qinqi, calligraphy and painting.

"Listening to you say this, the mechanism of Yiling Pass is the same as the skill of qin, chess, calligraphy, painting and blade, in this way, we can come up with a way to solve it." A smile appeared on Lin Yun's face, it seemed that we did see some faint hope.

"That's right, I've also confirmed this with Qinqi, calligraphy and painting, the mechanism of Yiling Pass is the same as their blades, moving boulders, huge swords and wind flying stones are all the abilities of their blades." I added.

"If you say so, all this should not be just a simple coincidence, there must be a thousand links in it, I guess the person who designed Yiling Pass and the person who created these heirloom blades should be the same person." Lin Yun's speculation gave me a lot of inspiration.

"The same person?" I recounted thoughtfully, "Lin Yun, I think you're right, the person who designed Yiling Pass is the same person who built the heirloom blade. ”

But why did you design such an ingenious mechanism, but still have to build a heirloom blade to attack this level? I don't understand the intention, but I don't have time to understand these issues now, the key is to attack Yiling Pass as soon as possible.

"Cheng Yin, since the design of this heirloom blade is the same as that of Yiling Pass, does that mean that if you want to unlock these mechanisms, you must use these heirloom blades?" Lin Yun's analysis makes a lot of sense.

Although I agree with Lin Yun's statement, I still haven't thought of a way to unravel it. Why build such a sharp blade when you've already made a shield that is incredibly strong? I really don't understand, if this is a puzzle designed by Mr. Ouyang Yu, then if you want to solve it, it won't be so easy.

"Cheng Yin, you said that the 'Heavenly Dragon Spear', one of the heirloom blades, doesn't know the secret yet, so will it finally be the key to opening the Yiling Pass mechanism, which is on this 'Heavenly Dragon Spear'?" Lin Yun asked curiously.

Speaking of the 'Heavenly Dragon Spear', even Li Huayi doesn't know the secret, if the key to everything is really here, it is not impossible to do so.

I thought about it deeply, if all this was really as Lin Yun guessed, then the secret of the 'Heavenly Dragon Lance' would become the key to everything, and I could only go to Li Huayi again to find out the mystery.

"Lin Yun, maybe you're right, thank you." I ran in the direction that Li Huayi had left just now, if the key to solving the puzzle was the 'Heavenly Dragon Spear'. Then I have to hurry up and not delay any longer.

"Cheng Yin, where are you going? Professor Wu: They're on the other side. Lin Yun asked very strangely.

"I'm going to take a look at the 'Celestial Dragon Lance', maybe I can find the key to everything." With that, I turned around and ran forward. Suddenly, I felt a force guiding me in the right direction. The pace of my feet is getting faster and faster, and I feel that success is close at hand.

(End of chapter)