After visiting, he spent another week restoring the formation. Even if he got a divine book like "Tianjizi", it would be very difficult to repair more complex formations here. He even failed to repair many formations.

Of course, if there are formations that fail to repair, there are formations that successfully repair. Every time one formation is successfully repaired, Zhang Yifeng's understanding of formation becomes deeper.

Before he knew it, his formation level was rapidly increasing.

Especially when he repaired the Green Snake Formation for the third time, Zhang Yifeng was more skilled in this level 2 formation, and he could easily repair it.

The green snake formation in the three places was damaged differently. Zhang Yifeng looked at the leopard and seemed to gradually understand how the entire formation was arranged! He could already restore the green snake formation.

This is the horror of "Tianjizi". The formation explained by Tianjizi is the origin of the formation! Whether it is the method of breaking the formation or the method of repairing the formation, they are all done according to the origin of the formation.

Perhaps, the formation methods of each formation are different, but in the end they are the same. Zhang Yifeng went the other way, peeling off the thread step by step, and figured out the structure of the entire formation.

"Tianjizi" is really magical. No matter how powerful the formation is, it can be found in a random way. When you go back this time, Zhang Yifeng can try to arrange the Green Snake Formation. Once it succeeds, it means that his understanding of the formation has reached the standards of a second-level formation master.

Once he has a mountain protection formation like the Green Snake Formation, he will no longer have to worry about the safety of his relatives and friends when he is not at home in the future.

In the blink of an eye, Zhang Yifeng stayed in the Nine Sword Sect for ten days.

In the past ten days, he was repairing the formation, while others from the Nine Sword Sect were busy helping him collect medicinal materials. Even Pang Qingyun, the head of the Nine Sword Sect, personally took the duck-billed goose to Hanshan to get the most precious Tianshan snow lotus among Zhang Yifeng's medicinal materials.

This medicinal herb is only available in Hanshan.

The danger of Hanshan is that even the master may not be able to escape. Pang Qingyun went there without hesitation, which shows that Sima Han is still very important in his heart. He trained Sima Han as the next generation leader.

In fact, four-star sects, even five-star sects, are not eternal. Once the contemporary leader falls and there is no inheritor of the sect, the five-star sect will be reduced to the four-star sect, and the four-star sect will be reduced to the three-star sect.

This is why there are not many four- and five-star sects. Perhaps there were many four- and five-star sects, but as time goes by, more and more four-star sects have become three-star sects, and more and more five-star sects have become four-star sects.

When Zhang Yifeng restored all the repaired formations, Pang Qingyun also came in a duck-billed goose.

He was holding a lotus in his hand, which was the precious Tianshan snow lotus. Pang Qingyun had injuries on his body, which could hurt a generation of masters. The "Hanshan" mentioned by warriors is definitely not an ordinary place.

After Pang Qingyun came down, he said to Zhang Yifeng: "I have got all the medicinal materials you want. When can I refine elixirs?"

Zhang Yifeng was actually a little amused. Pang Qingyun seemed to be impatient. He only took ten days to get all the medicinal herbs. Especially this precious Tianshan snow lotus, this thing is not easy to get.

At the same time, Zhang Yifeng sighed that the four-star sects are indeed powerful, and neither the collections of sects nor the means can be compared with other sects. There are many precious medicinal materials on the list he has, but the four-star sects actually have them, and even the four-star sects found it for Zhang Yifeng.

With this thing, Zhang Yifeng can refine some Guyuan pills after he goes back, and he will improve his cultivation to the sixth level, or even the seventh level, without any problems.

"This, I have to wait until I go back and ask my master. But don't worry, next time I bring Han Yi back, his legs will definitely have recovered, I guarantee this." Zhang Yifeng answered.

"Okay, I believe you. By the way, there is a saying that I have always wanted to ask you, is your master an alchemist or an array master?"

Zhang Yifeng coughed and said, "I have more than one master."

Pang Qingyun's pupils kept shrinking. What kind of sect is Zhang Yifeng's place? There are alchemists and formation masters. Such sects are unheard of.

"Senior, since you have prepared the medicinal materials and I have also repaired the formation, I am ready to leave."

"I'm so anxious to leave? There are many places in Tianshan Mountain that have beautiful scenery. Will you leave if you don't look at it?"

Zhang Yifeng smiled and said, "No, there are still many things to be busy with."

Zhang Yifeng's heart had already flew away. What he couldn't wait to do now was to go back and continue to refine Guyuan Pill, improve his cultivation level, and then call Monk Jueyuan, who planned to recover the Netherworld Ghost Fire!

With the Netherworld Ghost Fire, in the future, whether it is killing people or saving lives, it will be more secure.

As soon as the ghost fire in the underworld appears, the master may also die.

The premise is that he can really conquer the ghost fire in the underworld.

"Since you are so busy, I won't try to keep you." Pang Qingyun nodded.

Zhang Yifeng took out a booklet and said, "This is how to use the formation."

After receiving it, Pang Qingyun said lightly: "Live in the duck-billed goose, I won't give it to you."

Pang Qingyun threw down the duck-billed goose and turned around and left.

Only Pang Qingyun and Sima Han are qualified to ride this duck-billed goose.

Sima Han took the lead in getting on the back of the duck-billed goose, followed by Fang Ling and finally Zhang Yifeng.

"Have you agreed with Master?" Sima Han spoke reluctantly.

"I've agreed, let you follow me for a while."

Sima Han nodded and asked again: "Fang Ling's body..."

"Don't worry, I have some pills here, you can let her take them first. Although it cannot cure her completely, it can prevent her from dying prematurely. If she wants to become a powerful warrior and stimulate her physique, she needs other things. These things cannot be encountered just by encountering them."

Sima Han then breathed a sigh of relief and said, "It doesn't matter whether she can become a powerful warrior. What's important is that she can always be with me."

Zhang Yifeng shook his head, said nothing more, but said lightly: "Let's go."

Sima Han nodded, and the duck-billed geese flew up immediately. The duck-billed geese flew around the Nine Swords Sect before they quickly left.

On the top of the Nine Sword Sect, Pang Qingyun kept watching the ferocious geese disappear, and then turned around and entered the house.

He did not kill Zhang Yifeng, and he didn't know whether it was a good or a bad thing for Sima Han. If Zhang Yifeng could really cure Sima Han's legs, he would not regret his decision.

The duck-billed goose is very fast. In just one hour, it appears in the sight of many sects in Tianshan.

Zhang Yifeng originally planned to go to another sect to repair the formation and obtain resources after he came back, but the resources he wanted were obtained from the Nine Swords Sect. After Zhang Yifeng came back, he briefly explained to Zi Tianda and left Tianshan.
Chapter completed!