Lou Yi came to the area where Li Kang was with an extremely tired body and mind, and after dropping the Dan bottle and a piece of paper, he returned to his residence, and fell asleep, Li Dang looked at the several Dan bottles in front of him, and when he saw what was written on the paper, the expression on his face was very complicated. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

He looked at the bamboo house where Lou Yi was, and bowed three times there, tears streaming down the corner of his eyes, but he didn't speak, but grabbed the Dan bottle and went back to the house, although Lou Yi asked him to adjust his state a few days ago, saying that he had something for him.

But he didn't expect that Lou Yi had been sleepless during this time, just helping him refine the pill, and when he saw the Huo Li Dan contained in one of them, the excitement in his heart could be imagined.

After sleeping for two or three days, Lou Yi woke up, the first time he woke up, he went to see Huo Yan, Huo Yan was not in the room at the moment, he went to find the iron cannon again, and found that the iron cannon was not there.

When he arrived at the smelting room, he found that all the Karakuri parts were missing, and Lou Yi could roughly guess where he was, so he walked towards the back of the smelting room.

When Lou Yi came to see these parts, he had seen a secret door hidden behind the smelting furnace, but he was too tired at the beginning, and he didn't have the heart to take risks, but now he happened to have this opportunity, so he felt that it was time to go in and have a look, maybe Tie Pao and Huo Yan, as well as Li Chuang, who had never appeared, were there.

There was a path behind the furnace, and the secret door was open at the moment, so that he didn't have to trouble any more, the road behind us was far wider than expected, and the color of the dirt was red.

The passage on both sides is about three or four zhang wide, and it is very hot here, perhaps because of the proximity to the fire veins, and when you look up, you can see many cavities, each of which is a foot wide in diameter, which should be used for ventilation.

Walking along the passage, there is a lot more space on the side, which is piled up with all kinds of discarded materials, dazzling, shining with a faint light, these should be scraps, and they were thrown here indiscriminately by the iron cannon.

But once it is useful, these things will naturally still come in handy, and the further he goes, the steeper the road becomes, and gradually a huge underground cavern in the shape of a ring appears in front of his eyes.

"It's... And such a good place!" Lou Yi said in surprise.

Looking up at the distance above, a red forbidden shrouded here, pillars of earth fire gushed from below, and were forbidden to be restrained and sent into the place where the furnace was, the surrounding temperature was very high, but the passage where he was located was relatively cool.

Looking down along the pillar of fire, the place was a huge lava lake, which was constantly tumbling, splashing hundreds of meters of molten lava, Lou Yi's heart was inexplicably excited, because this was really Li Kang's most ideal breakthrough place.

Thinking of this, he quickened his pace, followed the circular passage, and walked down quickly, and every time he stopped, because he felt Li Chuangduo's breath, and to his surprise, there was actually the breath of the golden spirit vein here.

With curiosity, he searched for the other party's breath, and after seeing an amazing scene, there was no other cave not far from the underground magma lake, but it was not naturally formed.

Lou Yi saw all kinds of spiritual artifact fragments, which were discarded here indiscriminately, and the golden qi here was extremely strong, it was simply a tomb for refining weapons, and the one who caused all this should be iron cannons.

At the beginning, there were rumors that if the spirit weapon refined by the iron master was flawed, even if it was the best spirit weapon, it would be destroyed by him, and seeing this dazzling array of various broken spirit weapons, you can imagine the truth of this rumor.

In the center of this large pile of waste vessels, a round platform appeared, in fact, a Dan furnace was placed in the center backwards, Li Chuang's body flashed with metallic luster, Lou Yi noticed that his left arm and left leg were still empty, and he couldn't help but wonder.

But when he saw two sets of prosthetic limbs placed not far away, he immediately understood that the first pair was naturally prepared for him by the iron cannon, and the second pair should have been made by Huo Yan a few days ago.

Lou Yi stepped forward and retrieved the prosthetic limb made of the iron cannon, leaving only Huo Yan to do it, he didn't want Li Chuang to become like the iron cannon in the future, then he would lose a lot.

Walking out of here and continuing down, this time I saw the whole view of the lava lake, the temperature here was extremely high, but I could still see two figures located here.

The iron cannon was soaked in the magma lake, the metal fragments on his body were melted by the high temperature, and at the same time, the iron cannon was extremely red, looking like a boiled shrimp, Huo Yan carefully installed the Karakuri accessories on his body little by little.

Then the high temperature of the lava removes the residual toxins on the metal, and the cold mantis pill refined by Lou Yi is working at this moment, and the fire poison is attracted by the lava, slowly flowing out of the metal chimera, and then absorbed by the lava.

On the other hand, the six quinoa pills were also exerting their might in the iron cannon at the moment, they were eating away at the stasis poison in the iron cannon's body, and all the remaining toxins were removed, Huo Yan looked very uncomfortable, but he had no scruples.

His skin was scorched by the high temperature, exuding a fire copper-colored light, his expression was very focused, Lou Yi originally wanted to ask, can he check the fire veins here, but now that he has the answer, Li Dang can definitely use this place to break through the Dan period.

Lou Yi stood quietly and waited, watching him fuse the parts with the iron cannon, a metal wire that was almost invisible to the naked eye, sewing bones and muscles together with these parts, and at the same time he camouflaged these Karakuri prosthetics, and after three hours, the iron cannon's body took on a new look.

Although it looks a little weird from the outside, the new body is obviously much fairer, but on the whole it is much more pleasing to the eye than before, because the iron cannon's left eye is blind, so he still has an iron mask attached to his face, which looks no different from the previous one, but it is much more practical than the previous one.

Lou Yi saw him take out a crimson energy ball and stuff it into the left chest of the iron cannon's new body, a red light flashed, and a flame pattern slowly spread, and the iron cannon's body shook violently.

Huo Yan, who had all this last night, quietly breathed a sigh of relief, now to see when the iron cannon will wake up, he looked back at Lou Yi and asked, "Is there something wrong with me?"

"I'd like to borrow this place. Lou Yi said straight to the point.

"Yes!" Huo Yan didn't say anything.

"Thank you......"

"You're welcome, I'm the one to say thank you. ”

The two of them didn't say much, Huo Yan was still guarding the iron cannon, Lou Yi turned around and walked back, he was going to bring Li Dang over, Huo Yan watched him leave, his eyes flashed, as if he had made up his mind.

Lou Yi returned to the bamboo building and felt that Li Dang's cultivation had already built a complete foundation, it seemed that the three-step pill was indeed magical, of course, the pill that Xue Wangqing gave him was also a great achievement, and the fire on Li Dang's body was much richer than before, which should be caused by the improvement of the purity of the fire spirit vein.

Lou Yi simply told him, and then took him to the underground fire vein, Li dared to enter here, exuding a strong fire aura all over his body, he liked the environment here very much, and couldn't wait to go down to the deepest depths.

Lou Yi led him to the edge of the magma lake, Huo Yan glanced at him and reminded, "This magma lake is extraordinary, I suggest you start trying at the edge first, and then slowly try to go deeper into the central area." ”

Li Kang nodded and said, "Thank you, thank you very much!"

Huo Yan shook his head and said, "No thanks, these are all his credits......"

Huo Yan looked at Lou Yi and then at Li Kang, hesitated again and again, and finally spoke, "Master Tie said that in the center of this lava lake, there seems to be a vein of fire crystals, if you can endure this high temperature, you may have unexpected gains......"

Lou Yi and Li Dang were stunned for a moment, the fire crystal is a good thing, it is a higher-level existence than the wind spirit stone, if Li Dang can really succeed, it means that his weapon after the marriage has fallen, speaking of which, his two big axes were damaged last time in Yangjiatun.

Li Kang looked a little eager to try, and Lou Yi reminded, "Everything is according to fate, don't force it." ”

Li Dang nodded, walked to the opposite side of them, and sat down cross-legged on the periphery of the lava lake, a large amount of fire aura was absorbed into his body, and his body began to slowly wrap in a layer of red fire.

Li Dang began to tie the pill, but no one can guess what the result is, after all, what Lou Yi can do for him has already been done, and then it depends on his own creation, if he succeeds in the pill, then Yuanying has hope, after all, after taking Huoli Dan, the purity of his fire vein has increased by three percent, and now it is the peak of the leyline, according to what Bai Ye said before, Yuanying can be expected if the opportunity is enough......

Lou Yi returned to it, Huo was still guarding the iron cannon, Lou Yi found Bai Ye and asked about some confusion in cultivation, Bai Ye knew everything, and the two discussed until the next morning.

In the following days, when Lou Yi had nothing to do, he would refine the pill, anyway, the Dan furnace picked up for nothing, if he didn't refine it, his alchemy skills were also steadily improving, and at the same time, he would take the time to see the two brothers.

Li Chuang's breath became even stronger, Lou Yi felt that he was about to break through, and there was a circle of metal storms around him, and the remnants of the scraped weapons were crooked, and Lou Yi didn't dare to get too close to the other party, and after observing him from a distance, he confirmed that he was fine, and then walked back from there.

Coming to Huo Yan along the ring passage, the iron cannon seemed to have regained consciousness, so Huo Yan got him out of the lava lake, but this iron master seemed to be still asleep, and his breath was much stronger than the previous two days, and it should not be long before he woke up.

At this time, he had already left the edge of the lava lake, sitting cross-legged in the magma, surrounded by fire similar to iron cannons, and the surrounding fire aura was extremely rich, there was no expression on his face, but the aura in his body was increasing day by day.