Yun Hengtian and Yun Lin looked at each other, and both of them couldn't stand him anymore.

"Don't worry, I'm your grandfather after all, and you'll always be a child in front of me. Since you've taken all the things in, my grandfather won't ask you to get them back." Yun Hengtian smiled and said, "What I'm more curious about is, how do you know the real value of this half piece of sheepskin?"

Song Li shook his head and said, "I don't know. I just feel that such an inconspicuous piece of sheepskin appeared among so many radiant treasures. And it is not a rag. The only reason is that it contains shocking secrets. Otherwise, it would be too disharmonious to put it together with so many rare treasures."

Song Li felt that Yun Hengtian's sharp eyes seemed to be able to see deep down in his heart, and he didn't know whether he believed such an explanation. But that didn't matter. He couldn't tell him that he had another half of the sheepskin in any case.

Whether you believe it or not, at least Yun Hengtian accepted this reason on the surface and smiled and said, "Yun Lin, your son is a ghost spirit. Even a person like me who has been in the world for more than a hundred years is a bit difficult to fight with him. Let me tell you, this half of the sheepskin is actually a map. The place on the map contains the magical artifact that all alchemists in the world dream of - Origin Fire."

"It's a pity that I only got half of it. Although I had followed the clues of that half of the map, I finally couldn't enter because I lacked the other half. What I regret most in my life is that I failed to get a glimpse of the true face of the original fire. According to legend, the original fire contains the fire energy that destroys the world. If it can be conquered by the alchemist, it will be invincible in the process of alchemy."

"Fifty years ago, I got this half map, and it was like a treasure. During this period, I was looking for another half of the broken map, and followed the map and went to search for it. Unfortunately, fifty years have passed, and I have not done any of these two things. Now I have a weak mind to find the original fire seed, to be precise, I am disappointed. Since you are destined to be with this half map, my grandfather might as well pass it over to you, hoping that you can find the original fire seed in my lifetime. Even if you let my grandfather take a look at it, it will be a fulfilling wish."

Song Li said seriously, "Grandpa Don't worry, as long as I find the original fire seed shown on the map and can subdue it, I will definitely bring you the one I met one day." His words are not against his will. Anyway, since he has the Emperor Fire Seed, when the time is ripe, that is, he is already strong enough to protect himself, so he might as well strip out some of the energy from the Emperor Fire Seed and make a split version of the "Emperor Fire". It doesn't matter to give one to my grandfather. You can't just take advantage of the old man and don't know how to give, right? Besides, my grandfather is pretty good to him.

Yun Lin stared at Song Li's face thoughtfully. When her father said this, she remembered that President Cui had also given Song Li half a broken picture, which seemed to be a map for finding the original fire seed. So can the half given by President Cui and the half given by his father be put together?

Although Yun Lin did not see the true appearance of the broken picture just now, from Song Li's reaction, she should be the other half. She knew Song Li's personality too well. This little guy has always been unable to get up early and will not suffer any losses in anything he did. Since he deliberately asked for the half of the seemingly useless parchment, it must be purposeful.

However, it seems that he was lying to his grandfather, which was really troublesome. However, Yun Lin is not a fool, so he naturally would not expose his son on this occasion. Just find an opportunity to scold him.

"This is the best." Yun Hengtian smiled and said, "You little guy is lucky. Maybe grandpa, I can really give you the blessings to see the true origin of the fire in your lifetime."

Song Li thought about something, maybe it was certain whether it was good or not. Sooner or later, you would always see it, so don't worry. He thought of something and blurted out: "Grandpa, I still have something to ask for, I don't know if you are willing to help."

Yun Hengtian smiled and said, "Haha, people say that they are short-speakable and soft-handed. You just cheated me two treasures, why are you still embarrassed to ask me for things?"

Song Li didn't think it was offended at all and said with a smile: "You said it too, I'm thick-skinned."

Yun Hengtian nodded: "That's right, why did you forget this? Tell me, what's the matter?"

Song Li briefly told the request of his elder brother Li Jing. After hearing this, Yun Hengtian frowned and said, "Li'er, you ask your grandfather to refine elixirs for your friend, which is also considered a righteous act; from your words, you can also learn that your elder brother must be a stubborn and a stubborn man. It is very difficult to cultivate to the peak of the Golden Elixir Stage. If he dies ten years later, it would be a pity. If he can really refine the seven-star holy Yuan Dan, his chance of breaking through to the Nascent Soul Stage will be greatly increased. I am willing to help him, but there is a dilemma in the meantime."

"What's the difficulty?" Song Li was extremely excited when he saw his grandfather agreeing to help. He owed Brother Li Jing too much. If he could help him fulfill his greatest wish in his life, it would be a perfect merit.

"The Seven Star Holy Yuan Dan is just a low-level elixir for the holy level, and your grandfather is the sixth-level alchemy master, and he belongs to the intermediate level of the holy level. From the perspective of level matching, he is competent for refining. However, this Seven Star Holy Yuan Dan is different from ordinary holy level elixirs. Because of the domineering medicinal properties, the requirements for the subtle operation of flames during the refining process have reached the extreme. As long as there are a little flaw in the fire control process, the efficacy of the elixir will be greatly reduced, and even the phenomenon of aborting elixir will appear."

"To be honest, the Seven Star Holy Yuan Dan is one of the nine holy elixirs that alchemists are most reluctant to touch, and your grandfather's fire control ability has not yet reached the level of perfection. I can help him refine it, but it is very difficult to collect the materials of the Seven Star Holy Yuan Dan. I am afraid that if I fail, it will be difficult to get all the materials. If this delays your friend's advancement, wouldn't it be a good intention to do something bad?" Although Yun Hengtian is a master of the Holy Pill, he is not like Song Li's god-level fire control technique. His fire control cannot be perfect.

Song Li nodded. He had also consulted the information about the Seven-Star Holy Yuan Dan before, and there was indeed such a disadvantage. The medicine is domineering, but the requirements during the refining process were also so strict that it was unbearable.

If Song Li himself was promoted to the holy level, with his fire control ability, there would be no problem in refining the Seven-Star Holy Yuan Dan. But he is only a third-level alchemy master. From the alchemy master to the alchemy master, he has crossed a big realm. Moreover, from the alchemy master to the alchemy master, it is the most difficult promotion in the world. I wonder if he can be promoted to the holy level in ten years. The lifespan of his elder brother Li Jing is one day or less, and he really can't wait.

After thinking for a while, Song Li suddenly felt blessed and smiled and said, "Grandpa, if I pass on that set of fire control techniques to you, I wonder if it can help you improve your fire control ability?"

Although the secret of the Emperor Fire Seed cannot be leaked, Song Li was willing to take out a paragraph from the Red Emperor's Purple Flame Skill to teach his grandfather to help him strive for excellence in fire control.

Since it can be passed on to my mother, it is naturally fine to pass it on to my grandfather. Of course, he will only draw targeted content that is useful to Yun Hengtian to teach. Some magic tricks are too profound and Song Li cannot fully understand the current cultivation level, but he and the Red Emperor Purple Flame Technique are almost one. Although he cannot understand it yet, he knows which contents are effective in which aspects.

Yun Hengtian looked happy when he heard this. Although the old man was knowledgeable, there was almost nothing that could make him lose his calmness. However, the fire control technique used by Song Li and Yun Lin'er was too magical. He was indeed determined to learn, but he was the identity of a master and an elder. He could not be as shameless and ashamed as Song Li. So he had never mentioned it. At this moment, when Song Li took the initiative to propose to share it with him, he was naturally full of joy.

"Since Li'er said that, grandpa won't be polite to you. To be honest, I'm really envious of your fire control technique." Yun Hengtian stroked his beard and smiled, looking like a childish act that was very heart-wrenching.

Yun Lin was naturally happy to see her son willing to pass the fire control technique to her father. She thought to herself, you little brat, took the original fire map of grandpa and lied to the old man. It was also necessary to make some compensation appropriately. They are all close relatives, and the wealth will not flow to outsiders.

Song Li is an action faction, and once the decision is made, he will no longer be mother-in-law and mother. After leaving the treasure room, the two of them immediately gathered together to discuss the issue of the fire control technique. Yun Hengtian communicated with Song Li with the bottleneck he encountered in the fire control process, and Song Li taught him the solution in the Red Emperor Purple Flame Art accordingly based on Yun Hengtian's weak links in fire control.

Song Li knew the contents but not the reason, but Yun Hengtian could do it. Every time Song Li passed on a mantra, it was thought-provoking to Yun Hengtian, as if the fog that troubled his heart suddenly became clear.

The old man seemed to be crazy, ignited the flames, and repeatedly practiced the content of his new understanding in front of the alchemy furnace. For three consecutive days, the two men stayed in the alchemy room, one taught, one learned, one was tall and tall, and the other was handsome. It was not until all the puzzles in Yun Hengtian's heart were solved, that was the perfect merit.

"Okay, from today on, I can help your elder brother refine the Seven-Star Holy Yuan Pill." Yun Hengtian laughed loudly. After learning this magical fire control technique, he felt that he had entered another world, and vaguely, his realm was about to break through again.

"That's great." Song Li smiled and said, "While you refining elixirs, I can't be idle either. A good baby like Ang Thiajia can't be idle anymore. I plan to use him to refine a pill to improve my cultivation."

Yun Hengtian handed a book "Newly edited Qidan Collection" to Song Li and said, "This book is the prize you won the clan champion. It is full of Qidan unique spectrum I have collected over the years, as well as the elixirs I created myself. There are several elixirs with angsang as the main material. You can choose one of the most suitable refining."
Chapter completed!