The first time the two of them had such a high-intensity cooperation was so tacit, which was unexpected by Tianyuan, and some backhands were not used in the first place, but it was better and saved some trouble.

Immediately afterwards, with the tacit cooperation of the two, the entire vertebrae were replaced, and the two couldn't help but breathe a sigh of relief.

After all, the vertebrae are nothing else, they are the most dense nerves, so you can't be sloppy, first solve this trouble, and the rest will be easy to do.

Tianyuan took out the Divine Jiao Hammer and used the Star Shattering Hammer method to put the spine of Xiaohuzi Metal Crazy Iron back into place one by one according to the method he had learned to make artificial people, which really restored the function of the vertebrae.

"Let's change to other bones next!Xiaoxue, can you still hold on?" Tianyuan asked with some concern.

"No problem, let's get started. Pan Xue gave him a reassuring smile.

Tianyuan nodded. Subsequently, the sternum of Xiaohuzi was also removed.

But there was an accident in this process, and the rib strip was directly broken into two sections due to excessive trauma when it was taken out by Tianyuan.

The broken bone almost pierced Xiaohuzi's heart, but fortunately, Pan Xue reacted quickly, and part of the energy to protect the heart was directly turned into a sharp blade, directly smashing the bone that pierced the heart.

When Tianyuan reacted, his forehead was sweating, fortunately Pan Xue was there, otherwise the consequences would be unimaginable.

Wiping the sweat from his forehead, Tianyuan continued his work, as time passed, the bones on Xiaohuzi's body were replaced by metal crazy iron one by one, and due to the new bones, Xiaohuzi's originally strong body was stretched longer.

There's no way, although the half-human, half-beast metal mad iron and the little tiger are both tiger-shaped, and the degree of similarity is also the closest, but the body size is a lot worse.

Tianyuan can't help it, after all, the situation is urgent now, and it can't be perfect, so make do if you can.

Soon, Tianyuan replaced all the bones of Xiaohuzi's whole body except for the skull.

"Okay, let's get some rest. After speaking, the Divine Jiao Hammer in Tianyuan's hand fell off from his hand and fell to the ground.

The distribution of bones is not as uniform as that of iron blocks, and if you want the metal bones to function perfectly, you must use the Star Shattering Hammer method to temper them one by one, otherwise it will not be possible to do whatever you want like the previous bones.

In this way, Tianyuan's workload is even greater, and all kinds of tricky tempering methods have increased his workload a lot.

The bones of the whole body were beaten by Tianyuan, and Rao is Tianyuan's body that had been tempered by the Star Shattering Hammer Method could not withstand the frequent use of the high-intensity Star Shattering Hammer Method.

No, after he finished refining the bones of Xiaohuzi's whole body, he could no longer grasp the small hammer in his hand, and his whole hand was trembling.

"Xianggong, are you okay?" Seeing Tianyuan like this, Pan Xue was also a little distressed.

"It's okay, the third-level forging master assessment is really extraordinary, I don't know if I can really reach the level that Uncle Lin expects. Tianyuan said as he kneaded his trembling hands.

Although he didn't officially accept the question given to him by Mr. Lin, when the two talked, he also said about the assessment content of the third-level forging master set by Mr. Lin.

That's the perfect way to make an artificial human creature.

Although the general content of Tianyuan has not yet been understood, it is just the same thing to make artificial humans, as long as it is successfully manufactured, it can barely be regarded as passing the test of the third-level forging master set up by Lin Zonghao.

Pan Xue's complexion is not very good, and she always maintains a high degree of energy transmission and mental concentration, and she is also a little unbearable.

Zhang Dazhuang saw the two stop to rest, and hurriedly brought two bowls of warm water.

"Brother Tianyuan...... No...... That one...... Two heroes...... Let's drink saliva!" Zhang Dazhuang respectfully handed over the two bowls of water.

Hearing Zhang Dazhuang's name for the two, Tianyuan Pan Xue also knew each other and smiled bitterly.

There is no way, what they didn't want to find out was that they were afraid of this situation, but the situation was urgent and they had to perform artificial human surgery here, how could they not find such a big thing?

"Brother Zhang, your politeness really makes the little brother dare not take this bowl of water. Tianyuan said with a smile.

"Yes...... Hey, hey, hey......" Zhang Dazhuang smiled innocently.

"The grace of a meal, seeing that the eldest brother is in trouble, how can I sit idly by? The eldest brother is so polite as Mo Yan! Just like before, I am still the Tianyuan brother. Tianyuan took the big bowl and drank it all and said.

"Well, then I'll climb high, Brother Tianyuan. Zhang Dazhuang nodded heavily when he heard Tianyuan say this, and patted Tianyuan's shoulder.

"That's right. Tianyuan said with a smile.

"Hey, Brother Tianyuan, what's going on now?" said Zhang Dazhuang as he looked at the metal mad iron that had been dismantled into parts on the ground.

"Now I've replaced all the bones except the skull, and now the skull is a bit of a problem. Tianyuan said.

"Oh, isn't it easy to change the skull?" Zhang Dazhuang said thoughtfully.

"The main function of the skull is to protect the brain tissue, and if there is a defect in the skull, there is a risk of brain damage due to various reasons. So from this point of view, if there is a skull defect, if there is an indication for surgery, skull repair should be performed, and as for the risks of surgery for skull defects, in fact, any surgery has risks. In neurosurgery, the risk of surgery for skull defects is relatively small, but the trouble now is that it is not repaired but replaced. Tianyuan said with a sad face.

"Hmm...... In fact, there is no need to be so troublesome, the Tianyuan brothers seem to have fallen into a misunderstanding, do you think that the skull contains so many tissues, it is not easy to take out the skull completely?" Zhang Dazhuang said thoughtfully.

"Well, exactly. Tianyuan nodded and said.

"I think my little sister can wrap her blood and internal organs in anti-heaven means?" Zhang Dazhuang said again.

"Well, it's just a little bit of a cultivator's means. Pan Xue said.

"The skull is small and the tissue in it can't be completely removed, so wouldn't it be okay if the skull was cut in half? Although the gourd is said to be a scoop in two, it is still a gourd together! Wouldn't it be a gourd if you cut the head for it, and then screw it on after changing it?" Zhang Dazhuang said.

Saying this made Tianyuan have a flash of inspiration.

Yes, I've been thinking about the problem of skull repair and skull transplantation, so wouldn't it be enough to cut it directly?

After thinking about it, Tianyuan got up directly, came to Metal Crazy Iron, and tore off the decorative fur on his skull, revealing the fine iron structure inside.

"Brother Zhang really woke up the dreamer with a word!" Tianyuan couldn't help but give Zhang Dazhuang a thumbs up after seeing the metal crazy iron head.

Because, at this moment, under the scanning of his divine sense, he could detect that there was also a gap in the skull, but he couldn't see this gap at all under the forging technique against the sky, if it weren't for Zhang Dazhuang's reminder, Tianyuan wouldn't have noticed the location of this gap.

It turned out that the skulls of the metal mad iron were also combined in this way.

At this time, Tianyuan suddenly thought of something, and hurriedly rummaged in his spatial ring.

Later, he found a yellowed book.

"Notes on the Forge Master's Experience".

That's right, it's the blacksmith's notes that I haven't read for a long time.

Now, although he has the knowledge of the third level of the forger, he has never carefully read the relevant knowledge about the android in the blacksmith's notebook.

In vain there is an answer not to plagiarize, he is still struggling to find the answer.

"Oh! Oh, that's it, I'm so stupid!" Tianyuan said to himself as he flipped through the "Notes on the Forge Master's Experience" with his eyes shining brightly.

After a long time, Tianyuan closed the note and put it back in the space ring, and then he couldn't help but secretly scold himself for being too stupid, he already had the ability of a third-level forger, and he could already flip through the content of the notes belonging to the third-level level, but he forgot about this notebook!

That's right, I just forgot, the messy things were too complicated before, and I was still learning to play iron while learning the golden silk dragon step, and then I met the Nine Yin Sect Tu Village, and I didn't have time to learn the knowledge in the notes for a while, and I left it behind.

Now I remember this notebook, and after reading it, I suddenly realized.

"Xiaoxue, it's really hard for you, next, you can rest well, and leave the rest to me!" As he spoke, Tianyuan picked up Pan Xue's pretty face and kissed it fiercely.

"Oh, Brother Zhang is still there!" Pan Xue said with a red face.

"Huh, what? It's a nice day...... I'm going to go over there. Zhang Dazhuang looked like I hadn't seen anything, looked up at the sky at a forty-five degree angle and turned away.

"Is there a way?" asked Pan Xue.

"I'm stupid, but it's not too late. Tianyuan said.

"So, what do you need me to do?" Pan Xue asked.

"Hmm...... Now...... Why don't you shout for me?" quipped.

"Hurry up and save people! Pan Xue pushed Tianyuan Dao.

Tianyuan stopped teasing this little girl, and directly took out the Shenjiao suit.

As soon as he stretched out his hand, the oven burned, and Tianyuan took the metal mad iron, took off the head, and threw the rest into the oven.

Then he put his head on the anvil and beat it with a small hammer, sometimes slowly and sometimes urgently, as if he was entering a password.

It wasn't long before the metal maniac's head miraculously split apart after the final thump of the Celestial Rim, and it was like a lockbox for typing the correct answer.

In fact, this is a special technique that belongs to the forging master himself, in this technique can not only shape, but also use this technique to disassemble it, if you change to other forging masters, even if you are level 6 or even higher, if you don't have the right technique, then you can't break it up correctly.

"It's done!Little Huzi, bear with it a little longer, and I'll give you a new life right away!" Tianyuan said......