Danwang Lao Xian looked angry, but he felt that Ding Xiaohao was talking big and bragging, and this person's personality was very interesting.

He not only gave Ding Xiaohao the pill to replenish the pill, but also led him to the herb room behind the cave, where all kinds of medicinal herbs and alchemy materials were readily available, many of which were peerless and rare medicinal materials that Ding Xiaohao had never seen before.

This made Ding Xiaohao dumbfounded like a silly boy entering a treasure house, but then Ding Xiaohao's eyes lit up and he plunged into it.

The old immortal of King Dan left, Ding Xiaohao threw himself into the pile of herbs, Yi Feichen felt very bored, and walked around the cave to take a look.

He found that this place was really not small, but because it was full of all kinds of things and debris, it seemed that the whole cave was crowded and narrow, but in fact it was very large.

Yi Feichen found that in addition to all kinds of books, there were also a large number of burlap bags, which were bulging with things, many of which seemed to have been piled up for a long time, and were covered with dust.

He even found that there was space behind the cave, which was a few small caves that had been specially carved out, and there were honeycomb-shaped hollows at the top to connect to the outside, so the light was not bad.

There are all Danding in it, it seems that they are all used by the old immortals of Danwang to refine Dan, some are black, and some look very new.

Of course, there were also black flints for fire, and in one of the caves there was a cistern with a perfect drinking facility to bring in the stream outside, but now it was empty.

Yi Feichen was not interested in any of this, and he was interested in the fact that there were steps built down in the cave, which seemed to go deep into the mountain.

Yi Feichen swirled down the steps, there seemed to be something hidden underneath the ground, although it was pitch black all around, but there was a faint light in front of him.

When he got closer, he realized that there was a moon-white glowing moonstone on the wall, which was used for lighting.

And the bottom space is also a cave, the temperature here seems hot and dry, the stone door of the cave is depicted with a dan ding and a gourd, this should be an alchemy room.

In fact, this is indeed a place for alchemy, there is a combustion chamber in the cave, and a few spare Dan furnaces, and a large number of black flint stones, a smell of old Dan incense.

In addition, there was nothing else, Yi Feichen suddenly felt bored, and then returned to the cave above, went to see Ding Xiaohao, but found that he was stuck in a pile of old papers of medicinal materials and classics, and was indulging in it.

After thinking about it, he had nothing to do, Yi Feichen went outside to get some stream water, the room was in the cave, and he took a miscellaneous book and came over, and after turning a few pages, he found that they were all notes on some medical miscellaneous studies.

This made him feel even more sleepy, and because of his body, the feeling of powerlessness was also very strong, so he tilted to the side, and soon fell into a deep sleep.

I don't know how long it took to sleep, but when Yi Feichen woke up and opened his eyes, he found that Ding Xiaohao was still reading there, and he walked over to talk to him.

"Xiao Fu, do you really want to refine the Heaven Replenishing Pill here? Do you know how difficult it is?"

"Uh-huh......!"

"Why don't we talk to the old man again, he'll be relieved." ”

"Uh-huh......!"

Yi Feichen was helpless, this junior brother was probably really going crazy, but what was the use of not eating or drinking and only reading books like this, thinking of this, he felt hungry.

After walking out of the cave, Yi Feichen went to the hut, and he wanted to ask the old man Danwang for something to eat.

Since you didn't drive them away, and let Ding Xiao make trouble with the alchemy, you wouldn't have to ignore them, right? The wild boar jerky in the arms of the two of them had already been eaten before, and now there was nothing to eat at all.

But Yi Feichen looked around, but he didn't find the old man with a strange temper, but he found the stove room, which contained some coarse rice and dried vegetables and other things, so that he could cook and eat.

Yi Feichen dragged his weak body, burned the fire to cook, and finally got a decent meal, coarse tea and light rice are enough, although he misses the sauce pig's trotters in Chang'an City, but now he is under the fence, and he doesn't know when he will return.

Returning to the cave with the food, he called Ding Xiaohao to eat, but the guy didn't come for a long time, and Yi Feichen ate it himself.

After eating his stomach, Yi Feichen felt even more sleepy, and fell asleep again, but when he opened his eyes, he found Ding Xiaohao looking at him with excitement on the side, which startled him.

"What's wrong with you? By the way, did you eat?"

"Eat, brother, you don't know, I found a way, you will be saved!" Ding Xiaohao shouted at Yi Feichen with an excited face.

Yi Feichen was immediately interested and asked him, "What's the matter! Can you really practice the Heaven Replenishing Pill?"

"Is this ......!" Ding Xiaohao blushed a little, and he said a little embarrassedly: "The pill recipe for mending the heaven pill is available, but if you really want to refine it, it is very difficult, and I need time." ”

Yi Feichen was a little frustrated suddenly, he was really a little surprised just now, but when he thought about it, although Ding Xiaohao had a talent for medical pills, what kind of pill was the Replenishing Heaven Pill, could it be refined casually?

But after the surprise, the hope is disillusioned again, and the disappointment is even heavier, and Yi Feichen's whole state becomes discouraged.

"Don't worry, senior brother, I really can't refine the Heaven Replenishing Pill in a short period of time, but I have thought of a way to save you. ”

Yi Feichen said strangely: "You don't need to make up the Heavenly Pill, how can you save me?"

"That's right, listen to me, the plan I have in mind is like this......!"

Ding Xiaohao told Yi Feichen about his plan, and it turned out that he had found a way from the pile of old papers, by mixing and boiling a medicinal liquid, so that Yi Feichen could soak in it, which could slowly drive out the residual poison in his body, especially those that penetrated deep into the bones.

This time may be a little long, but it can indeed be done, this time Ding Xiaohao will study the Replenishing Heaven Pill again, trying to refine it, and now he has more and more experience in the study of this Replenishing Heaven Pill.

As long as he is given time, he will definitely be able to refine the Heaven Replenishing Pill.

That is, if the residual poison in Yifeichen's body is not cleared first, I am afraid that even if I take the Tiantian Pill in the future, it will not be effective, and it will be repeated.

The pioneer poison recuperated the body, and finally used the Tiantian Pill to repair the dantian, and rebuilt the cultivation, this is the treatment plan that Ding Xiaohao thought of for Yi Feichen.

He pondered and pondered for a long time, and after thinking about it many times, he felt that it should be feasible, so he happily came to tell Yi Feichen.

Yi Feichen looked at Ding Xiaohao, who was excited, and asked a little hesitantly, "Can this work?"

"Senior brother has a little confidence in me, okay?"

"Alright, come on, just treat me as a dead horse. ”