After some treatment of the missing moon, only Futanni's bone vine needs to be repaired by Chi Lin, and Chi Lin's problem is to remove the impurities from his own fighting spirit, and then restore the hidden wounds on his soul, speaking of which he is the busiest.

And after the treatment was completed, he went to retreat directly, saying that he was going to break through. Zuo Feng is studying the Book of the Dead with Futani, and Penno is tinkering with the potion.

As for Chi Lin, after three days of treatment, he began to continue the bone vine for Futani.

The pool is in their house specially made out of the casting room.

Looking at the bone vine that was broken into several pieces, Chi Lin felt an incomparable headache, how to deal with this? Bone vine, the plant itself, the texture of the bones, Chi Lin has never heard of it, this is a matter of the undead bones, and it is actually about the foundry.

This is a bone, what should I do with this? Do I make it like iron? This is obviously different, and Chi Lin knows almost nothing about it.

"Does this really belong to the category of foundries? I don't want to think about it. Chi Lin had no clue, although Futanni gave him various repair materials, but how to use them was up to Chi Lin.

Bones, Chi Lin is very puzzled, what is this missing moon thinking, to make such a strange problem for himself.

Looking at the entire bone vine, Chi Lin was at a loss, there was no way, Chi Lin could only start studying the entire bone vine first, first of all, the entire bone vine had eight taproot systems.

Seeing this situation, Chi Lin couldn't help but sigh: "It seems that this team is really going to carry out the eight-legged contract to the end......"

Then there are 206 branches of the whole bone vine, which is exactly the number of human bones, but these bones are soft and very tough, and they do not look like bones at all.

"How do you get this??," Chi Lin thought bitterly, but obviously the change of dou qi was not omnipotent, at least at this stage, Chi Lin couldn't use the deterioration of the dou temperament to change any bone things.

Calcining with fire is also not good, the fire system has a certain restraint on the life of the undead, and its own flame has not yet begun to be calcined, and this bone vine is about to be burned.

It seems that none of the methods I can think of can help the situation in front of me, what should I do?

"It's completely impossible, this is an undead life, it's not an artifact at all, flames can have a burning effect on many things, and it is impossible for any material to be cast. Chi Lin said distressedly.

"That may not be ......" At this time, a silent voice came from behind Chi Lin.

Chi Lin turned his head and saw that it was silent, so he couldn't help but ask, "Why are you here?"

Silence took out the silent wind sword that was only half left and said: "I'm here to repair weapons, you know, the weapons of the silent killer are all made by myself, although I am a wind type, but I can also be regarded as a half-hung caster, although I can only cast one kind of weapon." ”

"Can I observe the restoration of your Silent Wind Sword, then? I'm very interested in your casting technique. Chi Lin pleaded.

Silence nodded and said: "This is okay, but I need to use your flame, after all, the better the flame, the better the sword that will be cast, and your fighting temperament is definitely the best choice." ”

As he spoke, he took out a lot of materials: "This is the ore I brought from my hometown, although these are also available in the plane store, but I still feel that the sword forged from the ore from my hometown has a greater sense of belonging." Please help me melt them one by one, please note that they all melt at different temperatures, so can you control this temperature well?"

Chi Lin nodded: "This is simple, but when you used to cast it yourself, how did you get it, I don't think you really let all kinds of ores melt before you came to forge weapons yourself, right?"

Silence shook his head and said: "That's not it, it's just that when all the materials are just melted at the same time, smelting together is the most perfect, and it just so happens that you are here now, so naturally it will trouble you, if you want to do it, you can do the best." ”

"I really can't help you, let's say, the melting point of these materials is from low to high, so I'm so prepared. As he spoke, Chi Lin's firing line began to entangle these casting materials.

Silence carefully explains the melting points of various materials, and then waits for them to melt.

"You've broken through to the middle rank of the fourth order, right?" Chi Lin asked, "Is there any change in strength?"

Silence shook his head: "Not yet, I'm looking for my weaknesses in battle, I find that my own defense is insufficient, and the attack method is also single, but this is a common problem of killers, so I'm still thinking about a countermeasure." ”

Chi Lin also said: "Yes, everyone has their own shortcomings, my shortcomings are that the moves look too many and are messy, but I know that this is not my biggest weakness, the most important thing for me now is to find out my most powerful moves, that is, the most suitable moves for me." I don't know if it's fire, fire, sparks, flames, or something. ”

"I thought it should be in the line of fire. Chi Lin commented: "Although the attack is not very strong, it is very practical. "Silence kept talking to Chi Lin. Gradually, these materials began to melt, and Silence began to carefully control the melted materials with the wind, rolling them up little by little, and then being controlled and integrated into the sword body of the broken silent wind sword.

The entire Silent Wind Screaming Sword is constantly repairing at a speed visible to the naked eye, and in the whole process, Chi Lin just saw that Silence was constantly fusing various liquefied materials, and then entangled together to slowly form the overall sword shape of the entire Silent Wind Screaming Sword, and in the whole process, the entire sword was not knocked at any time, and it was completely controlled by Silence alone.

Chi Lin watched in amazement as this sword was formed directly without any beating at all, but this size was twice as large as that of the ordinary Silent Wind Sword.

Silence pointed to the body of the sword and said: "Chi Lin, will you help me calcine out the impurities in this sword, as long as it is calcined back to its original size, it is basically repaired, and then the final modification of the entire sword is the secret of our silent killer, and that cannot be passed on." ”

This request was not difficult for Chi Lin, so he readily agreed.

Chi Lin continued to calcine the entire silent wind sword, and then recalled in his heart that the casting of the entire sword body was only controlled by the wind, without any hammering, but the effect was to successfully fuse these liquefied materials into a sword, which seemed to have been inspired by Chi Lin.

After calcining the impurities of the sword body, the whole sword was almost the same size as the previous Silent Wind Sword, but the new Silent Wind Sword in front of him was many times better than the previous one, and naturally it would be much greater in power.

Lonely laughed and said: "Very good, that's how it should be, now I should study it, in this move, how to make the other party not feel pain after being hit." "This is a problem that plagues Silence, his attack is indeed able to make people feel no pain, but in the case of broken hope, he needs to concentrate on charging, and he has no mind to control the fighting spirit so that people can't feel pain, so now he is constantly looking for a solution.

And Chi Lin gradually thought of a way to repair the bone vine of the undead, that is, the same method as learning silence, first melting the material, and then integrating it into the bone vine.

This was the only feasible way that Chi Lin had come up with, so he wanted to experiment with it, and maybe this was the inspiration for him to break through.

First of all, the familiarity of various materials, the various materials for the repair of the undead bone vine are a little different, there are bones, there are also powders, some gelatinous liquids, and even a bun that I don't know what it is, Chi Lin opened it casually and looked at it, and was speechless.

This turned out to be a packet of special fertilizer, specially used to fertilize the bone vine when it was weakened after repair.

Fertilizing the life of the undead, Chi Lin felt that this world was too crazy, but who called this thing a plant at the same time as the life of the undead. Isn't it the same as the Hellbone Tree of Fortanni, thriving in the fertile soil of the Buried Mine?

Sort all kinds of materials casually, even the bones of those demonic beasts are all broken into powder, and then put them into the gelatinous liquid and stir them into a paste, and then burn several pieces of ore into a liquid state, and then learn to be silent, these materials are instantly fused, and then directly applied to the broken place of the bone vine, and then the effect is obvious, and then it is connected, but this piece is all wilted.

How can such a haphazard method succeed? There is nothing wrong with exploring and innovating, but how can such a haphazard innovation succeed? Fortunately, the subject of the experiment is a bone vine, and there is no such feeling of pain, otherwise he would be directly sentenced to death if he is made in this way.

Although it failed, Chi Lin had a new idea, why not directly cast a few suitable bones from these materials to replace the broken bones?

As soon as this idea came out, Chi Lin immediately began to act, carefully analyzed the respective characteristics of these materials, and then surprised them to continue to fuse to see what reaction would be, and the experiments again and again led to the continuous consumption of these materials by him, but gradually Chi Lin also had some clues, for three days, Chi Lin did not go out of the single step, and stayed in the casting room, and then finally after hundreds of tests, Chi Lin finally used casting to cast a suitable bone, whether it is texture, toughness or shape, it is perfect。

After replacing the bone vine with such a bone, Chi Lin found that although there was a little difference in color, at least this bone was suitable, and after the bone vine was connected to this bone, there was no discomfort at all.

Chi Lin couldn't help cheering, and then concocted the same method, and soon repaired the bone vines.

When Chi Lin appeared in front of Futani with the bone vine, Futani exclaimed: "It's so powerful, it directly strengthens the place where it was broken." ”

Chi Lin asked: "Strengthening? How can this be, didn't I just fix it? What is it strengthening?"

Futani was surprised and asked, "Repair? Does it take three days to repair? As long as you use the undead glue to glue the bone powder to the fractured position, and then wait quietly for a few days, you can be as good as ever, or you can just give up the broken bones without conditions, and then connect the bone vines one by one, and then wait for three or five months to grow back." ”

"What?" Chi Lin asked in surprise, "So I have been doing useless work for the past three days?" By the way, since the two materials can be repaired completely, why are there so many materials I see put together?"

"She asked me to ask you if your casting skills have improved now?" asked Futani.

Chi Lin was silent for a moment: "That's right, it's true that I've made a lot of progress, at least, I've started the first step in the casting of abnormal items in the field of foundry......