"If you really care about your daughter, Leah, think like a human father..."

Diablo, who had not yet gotten up, heard the words left by Chen Chen when he turned to leave at this time, but whether Diablo could listen to it or not was not a matter of Chen Chen's concern, and in the dry highlands, it was already human territory, and there were human settlements hundreds of miles away, and Chen Chen was very measured, it seemed that the wounds on Diablo's body were terrifying, but they were not fatal. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Originally, when Chen Chen left, he wanted to throw a healing spell at Diablo, but thinking that this would be the case, the effect of the lesson would be reduced, so Lisuo turned around and left.

Diablo got up on the ground for a long time, at this time Diablo felt Chen Chen's terror, although in terms of body size, Diablo's combat form was much stronger than Chen Chen, but in terms of strength, Diablo was completely defeated, even the strong body and strong scale armor did not block Chen Chen's small fist, oh wrong, Chen Chen didn't seem to punch from beginning to end, but beat Diablo with his palm.

"Goo-goo..."

took out a bottle of healing potion from his storage space, and Diablo poured it into his mouth in one breath, but this medicine was not very effective for the demon king of Diablo's level, and the wounds on his body recovered very slowly, and Diablo could only return to human form in desperation, and in the case of strong self-esteem, Diablo did not return to his own territory in hell, but walked aimlessly on the dry heights.

A few hours later, just as the sun was about to set in the sky, Diablo encountered a convoy of guards from the patrol settlement, and Diablo was already less than five kilometers away from the human settlement.

After the captain of the guard made a simple inquiry about Diablo, he returned to the settlement with the scarred Diablo, although there are a bunch of transferees in this settlement, but the level is less than fifty, and the true identity of Diablo cannot be seen at all, but now the relationship between hell and humans is harmonious, and there will be a team of banshees here from time to time, of course, these people are all subordinates of Andariel, so they don't care so much about Diablo's identity, Moreover, the captain of the guard also felt that Diablo had not touched those monsters that had been eroded by the residual hell energy, and the wounds on his body should have been caused in this way. If Chen Chen knew that this captain of the guard actually thought like this, how could Chen Chen be embarrassed.

"I'm sorry that you live here tonight, our settlement has just been built, and some places are still not perfect, so you can take care of it first, and I'll have someone bring some healing potions later," the Guardian Captain pressed Diablo and turned to go out.

Diablo looked at the simple furnishings in the room, although it was scum compared to his own palace, but if it was compared to what Diablo saw during the time when he was possessed, it seemed that he didn't know much, this settlement was not full of stinking water, but a clean and tidy stone paved floor, and the layout of the houses in the settlement was very regular.

"Bang Bang..."

At this time, the door rang, and then a young figure pushed the door and walked in, still carrying a small basket in his hand, and the immature voice made Diablo's body shake slightly, and he heard the person say: "Sir, the baby asked me to send you the potion, I put it here..."

Diablo looked back and saw a very cute little girl dressed plainly, putting a small basket with several bottles of potions by the door, and then smiling at Diablo and then reincarnated and ran out.

Diablo walked to the door and looked at the little girl who ran towards her father, who was wrapped up by her father, the captain of the guard who had brought Diablo back, and the little girl had a very happy smile on her face, and the laughter of silver bells spread throughout the settlement.

Seeing this scene, Diablo suddenly had an idea, wanting to live here for a while, Diablo wanted to learn about how humans lived, especially Leah's previous life.

..................

Star Lord Mansion, Leah stood at the gate of the Lord's Mansion, and Ray was always by her side, Ray knew that Leah's heart was still very conflicted at this time, although he suddenly knew that Diablo, the king of fear in hell, was his father, which caused a great shock to Leah, but he felt very resentful of a father like Diablo who had never appeared, but the connection of the bloodline sword made Leah feel very confused, although he knew that his master would not kill his father, But Leah was still unconsciously worried.

"Master..."As soon as Chen Chen appeared, Liya immediately shouted.

Chen Chen smiled, touched Leah's head, and said, "Don't worry, your father is fine, it's just that the teacher taught him a little lesson," Chen Chen took out the cut off Demon King's horn and said, "I broke off a horn on your father Diablo's head, and I'll make you something when I go back, which can be regarded as his compensation for you for so many years." ”

"Well," Leah breathed a sigh of relief in her heart, as for whether Chen Chen would be injured, Leah thought that her master was the most powerful person in the world.

"Master, are you alright?" asked Lei Shang with an uncertain expression.

Chen Chen scolded with a smile: "You are a stinky boy, do you want to have something to do for the teacher, go and keep an eye on the transaction for me, don't make a mistake, you know." ”

"Yes, master," Ray said grinning.

Chen Chen, who returned to the lord's mansion, saw that all his wives appeared here, and they were all relieved to see Chen Chen come back unscathed, although they all knew that Diablo might not be able to hurt Chen Chen, but after all, Diablo had been famous for a long time, and as the youngest and strongest guy in the Three Demon Kings, it was relatively difficult to deal with, no wonder they would worry about Chen Chen's safety.

"How's Diablo doing?" Andariel asked, although he knew that Chen Chen would not kill Diablo, but with the current situation, if Diablo returned to hell and talked about it with Mephisto and Barr, it would be more or less affected.

Chen Chen smiled: "It's not a big deal, it's just some flesh and blood suffering, the main thing is to let him know that some things can't be done by him using force, and some boundaries are better not crossed by him." Chen Chen also knew what Andariel was worried about, so he continued: "Don't worry, with the character of that guy Diablo, he won't go to Mephisto and Barr if he suffers a loss here, but let's inform the two of you about this matter first, tell them the reason, I think the two of you will understand your majesty." ”

"Okay, I'll go back to this," Andariel said, nodding.

"Okay," Chen Chen nodded, and then saw that there were a few weapons on the table here, but with Chen Chen's eyesight, he could see at a glance that these weapons were of inferior quality, not that the craftsmanship was not good, but that the materials themselves were not up to par, so Chen Chen thought to Miriya and asked, "What are these weapons like, Liya?" ”

"My mother is in a problem, and all the blacksmiths can't solve the problem in front of her, so honey, you can find a way," Miria said.

Chen Chen picked up a sword on the table and took a closer look, seeing that the craftsmanship built on it was definitely from those blacksmiths under Chasi of Rog Fortress, but the problem was that the impurities contained in the material were too right, even if it was forged many times, it could not make the edge of the material tough, but what made Chen Chen feel strange was that although the material was not too good before, it was not bad to this extent.

"When refining these materials, did you use new fuel," Chen Chen suddenly thought of a question at this time, that is, he found that the iron used to build these weapons was very brittle and easy to break, so he immediately thought that this batch of metal ore should not be the original heating fuel used when smelting.

Miria said, "Well, a black stone is used, which is not easy to ignite, but the temperature of ignition is very high, and it can easily melt the ore into a liquid. ”

"Hey," Chen Chen sighed slightly, needless to say, the black stone was the coal that Chen Chen often used in his previous life, but coal cannot be used to make iron directly, because coal contains a lot of sulfur, although some of the sulfur has been removed after combustion, but there will still be a part of the sulfur mixed in the melted metal, especially if the iron used to build weapons is mixed with sulfur, the weapon created is very brittle and very easy to break, and there is basically no difference between taking such a weapon to the battlefield and sending it to death.

"Let's go, let's go see what they do, I'm thinking of a way to take you," Chen Chen said, and then walked towards the simple industrial area of Starry Sky City with his ladies.

As soon as he entered the industrial area, Chen Chen saw countless workers composed of civilians adding materials to a huge furnace, and the red molten iron at the other end flowed into the molds that had been realized, but this was not a place to make weapons, but only a place for primary processing.

At this time, Chen Chen saw that the workers were pouring a cart of untreated coal into the furnace, seeing such a situation, Chen Chen could only shake his head, but this is also a helpless thing, after all, these people don't understand that they can't be directly used to make iron every day.

"Liya, let them all stop, the iron smelted in this way can't make weapons, let them all go and rest today," Chen Chen said to Miriya beside him.

Miriya nodded and said, "I know," and after saying that, he went to find the person in charge here.

At this time, Empress Doria, Hashir Merlin, and Deloris Arceus, three of Chen Chen's mothers-in-law, who learned that Chen Chen had come, came together, and the three of them were responsible for the manufacturing of equipment, and now this situation has made the three of them anxious.

"Chen Chen, you know the current situation," Hashil Merlin said directly when he saw Chen Chen.

Chen Chen smiled: "Yes, I know it, there is indeed a solution, but here it needs to be completely transformed, if you continue to use these equipment, the result will be the same as in front of you." ”

"You say so, we'll do it," said Deloris Arceus, who had been tormenting the three of them these days.

Although Chen Chen doesn't know how to refine coke, although Chen Chen knows that the method of coking is called high-temperature dry distillation, but the specific process of raising it is not very clear, and even if the coking is made, Chen Chen is also ten tricks and nine tricks to make iron, to solve the situation in front of him, in fact, Chen Chen's solution is not to use those coal as fuel, and use other methods to melt those ores, and the previous metal materials that are not up to par, Just let the disciples in charge of refining weapons in the Star Hall deal with it.

Chen Chen drew a drawing of a new metallurgical furnace overnight, on which there is only the inlet and the outlet of the molten iron, but there is no place to transport fuel, and the energy used by this metallurgical furnace is a complete set of formations that are depicted inside, but the control of this formation is designed by Chen Chen as an external mechanical control, which means that even ordinary people can control this metallurgical furnace after training, and the manufacturing industry is very easy, as long as the metallurgical furnace in front of it is transformed, it can be completed in a few days.

In the next three days, Chen Chen took more than a dozen disciples who were very interested in refining, and the workers who had been transferred by Empress Doria quickly dismantled the old furnace, and soon built a new metallurgical furnace on it. Bring these dozen disciples with them to teach them the knowledge of refining weapons.

A month later, due to the proportion of the world in the Tower of Time and Space, Chen Chen taught them all the knowledge that these dozen disciples could learn and accept at present, as for whether they could grow to the level of higher level in the future, it would depend on their own level of effort, and those materials that were sent full of impurities would be their best training materials.

"My dear, something may have happened," Andariel, who had already returned from hell, immediately walked up to say when he saw Chen Chen coming out of the Tower of Time and Space.

Chen Chen asked curiously, "Could it be that that guy from Aenarius broke through the Demon Hill?" ”

"No, the war is almost over in the Demon Hills, and I'm talking about Diablo as if he's missing," Andariel said anxiously.

Chen Chen looked at Andariel with a look of surprise and asked, "You mean Diablo is missing, can that guy go there?" Didn't you go back to your own territory? ”

"No, Mephisto sent me a message before I came back, saying that Diablo hadn't been in the territory recently, and Mephisto seemed to be vaguely asking if you were too heavy in the last battle," Andariel said.

Chen Chen shook his head and said, "No, I am very measured, Diablo's injuries are not fatal, Mephisto is sure that Diablo did not secretly return to his own palace..."