This time, it was Menglin's turn to be speechless.
He thought that this old man would be at a loss for a while, consider for a while, or even angrily refuse.
But this old man was actually so straightforward.
This way, even if Menglin wanted to be reserved, there was no room to be reserved.
"Old Poison, you really don't regret it?" Menglin said with a faint smile.
"Regret what?
I, Old Poison, have lived for so long and never know what regret is.
Moreover, we've already made a blood oath. Is there still room for regret? "
"Oh?
You have so much confidence in me? "Menglin thought that this old man was being impulsive. Could it be that there was another explanation?
"Heh heh." Old Poison was pleased with himself. "Head, I, Old Poison, haven't lived for so long in vain."
"Not bad. You're perceptive and decisive enough.
Old Poison, this is the formula for the Demonic Heart Calming Potion. Take it. "Menglin casually took out a bone fragment and a tube of Demonic Heart Calming Potion, throwing it over.
"This?" Disappointing, Old Poison's hand trembled and he almost couldn't catch it.
Disregarding how important this tube of Demonic Heart Calming Potion was to him, the key was this bone fragment.
Demonic Heart Calming Potion was an ancient formula!
Impatiently, he sent his consciousness into the bone fragment.
After checking, Old Poison's expression froze. His pair of hands failed to live up to his expectations and started trembling. His entire body shook as if it was electrocuted.
"This … is actually really the Demonic Heart Calming Potion?" Old Poison cried out.
Old Poison was not an amateur. He was also a Grand Alchemist. Although he had never seen the formula for the Demonic Heart Calming Potion, he had more or less heard of it and did some research on the formula.
If it was a fake formula, an expert would be able to see the problem with one look.
And if it was a real formula, an expert would also be able to tell whether it was real or fake.
The formula, ingredients, pharmacology, preparation methods, tricks, and so on in the bone fragment were all Dao. If one was not an expert, they would absolutely not be able to engrave such a thing.
"What?
You think I'll send you away with a fake formula? "
Old Poison's next action made Menglin dumbstruck.
The old man bent his knees and knelt down again. Bang, bang, bang, bang. He kowtowed three times.
"Old man, didn't you just kneel down?
What are you doing? "
"Hehe, that bow just now was a little forced.
This bow was from the bottom of his heart.
Master, from now on, if you want this old man to go east, I will definitely not go west.
If you want me to kill someone, I won't do it! "
"Hurry up and get up. You're quite old, and at least you have some status outside. You're now the Valley Master of the Divine Medicine Valley. I still don't know Ying Gu's attitude."
"Young Master, it's just a word from the Fifth Elder!" Old Poison chuckled.
"By the way, Old Poison, you don't need the Demonic Heart Calming Elixir, right?" Menglin couldn't help but ask.
"Yes!"
At the mention of the Demonic Heart Calming Potion, Old Poison's previous unrestrained and playful smile disappeared, and his expression became somewhat complicated.
"Master, for the past hundred years …"
From Old Poison's long narration, Menglin finally understood why Old Poison wanted a Demonic Heart Calming Elixir at all costs. At the same time, he had a higher opinion of Old Poison.
To be precise, 97 years ago, Old Poison's only relative, the son that he had always been proud of, didn't fall!
At the critical moment of breaking through to the Transcendent Realm, something happened.
The matter was quite complicated and melodramatic.
Yun Buluo met the youngest daughter of Ying Gu's Second Elder by chance and fell in love with her!
However, the Second Elder, who was extremely powerful and influential in Ying Gu, looked down on Yun Buluo's lowly status, but he couldn't stand his daughter's pleading.
In the end, the Second Elder gave Yun Buluo a difficult problem.
He requested Yun Buluo, who was only at the peak of the Ninth Tribulation of the Real Pellet Realm, to go to the God Burial Pool and retrieve ten Soul Nourishing Stones!
At that time, Old Poison did his best to oppose his son going to the God Burial Pool.
This was because the God Burial Pool was the most terrifying place in the Desolate Sea Region. Even if a quasi-sage expert entered the God Burial Pool, their life would be in danger if they weren't careful.
The Desolate Sea Region was a general term and didn't have any specific boundaries. It referred to the outer regions of the Wilderness and some areas near the vast sea region. It was called the Desolate Sea Region.
At the bottom of the God Burial Pool, there was an extremely rare spiritual material called the Soul Nurturing Stone.
The Soul Nurturing Stone was a rare spiritual material that could condense one's consciousness. After refining it, it could also slightly increase the strength of one's consciousness.
Due to the rarity of consciousness treasures, even though the God Burial Pool was a dangerous place, it still attracted many martial artists to explore it.
After waiting by the God Burial Pool for an entire month, Old Poison was happy to see his son come out of the God Burial Pool. However, he discovered that not only was his son severely injured, but he was also extremely terrified. He kept calling out the stone well, stone well!
Until now, Old Poison still didn't understand what a stone well was.
After bringing Yun Buluo back to the Divine Medicine Valley, even Old Poison, who was a great pharmacist, was helpless. He cured the serious injuries in his son's body, but he couldn't wake up his son who was full of fear.
After spending a lot of effort to ask the Fifth Elder of the Ying Valley, Old Poison knew that the reason why his son couldn't wake up was that his mind was on the verge of collapse and the heart demon had entered.
Through the guidance of the Fifth Elder, he needed rare potions such as concentration and expulsion of the heart demon. Only then could it be possible to expel Yun Buluo's heart demon and wake him up.
"Old Poison, go back to the Divine Medicine Valley first and see if you can save Yun Buluo!"
Menglin, who was secretly sighing, was very curious about what horror existed at the bottom of the God Burial Pool. It almost scared a powerful martial artist who was at the peak of the Ninth Tribulation of the Real Pellet State to death.
"Okay!"
Old Poison, who couldn't wait any longer, hurried out of the first floor of the Ying Pagoda after hearing Menglin's words.
After Old Poison left for a long time, Menglin woke up from his contemplation.
Menglin knew that he didn't know many things in the wilderness, especially the information about the sea wilderness area. This was very unfavorable for his future adventures.
Menglin, who originally planned to try refining the Enlightenment Potion immediately, changed his mind.
After explaining, Menglin left the Ying Pagoda High Court and planned to go to the Ying Valley's forbidden area – Book Cave.
However, just as Menglin walked out of the Ying Pagoda High Court, he encountered a group of martial artists coming head-on.
"Huh?" Seeing that he was stopped, Menglin was very surprised and a little unhappy.
However, when he saw a doctor commander among the group of martial artists in front of him, Menglin immediately understood.
Could it be that this guy doesn't know what's good for him?
"Eldest, eldest prince, he, he is Menglin!"
Obviously, he was a little afraid of Menglin. The doctor commander pointed at Menglin and whispered to the eldest prince.
"You are Menglin?"
The eldest prince was quite arrogant. His expression was a little high and mighty. He asked faintly with obvious disdain.