In just half a year, Li Feiyu, relying on rainbow skirt grass of seven to eight hundred years, attracted a large number of Level 5 and 6 Demon Beasts, and then used the improved Illusionary and Elusive Central Unmoving Grand Formation to trap and slaughter them.
The core of the Grand Formation has now been replaced by the pan mountain seal.
However, it was not the original pan mountain seal, but a High Grade Magic Treasure that Li Feiyu had refined by adding many rare earth-element Materials, and its defensive power was astonishing.
This Grand Formation, perfected by Li Feiyu over the years, is now a top-tier Grand Formation capable of temporarily trapping Nascent Soul Stage or Transformed Stage Cultivators.
With its illusory and elusive nature, even the powerful Divine Sense of a Nascent Soul Stage Cultivator could not see through its interior at a glance.
As for Demon Beasts, they had even less of a chance.
Once the Demon Beasts entered the Grand Formation, each one seemed to enter a separate world, unable to reach the end or break through the Grand Formation, and were easily killed one by one by Li Feiyu.
Unfortunately, after killing dozens of Demon Beasts, the number of Level 7 Demon Beasts was not many, and none of them were Level 7 Innate Spirit Beasts.
Li Feiyu felt quite helpless, so he decided to go to Black Stone City to inquire about relevant news.
However, on the way back, he unexpectedly met an acquaintance.
Yao'er was being chased by three Core Formation Cultivators, and she appeared to be seriously injured. The three Core Formation Cultivators consisted of one Middle Stage and two Early Stage.
And after all these years, Yao'er was still only at the peak of the Early Stage.
Upon seeing Li Feiyu, Yao'er's eyes lit up with surprise, and she forcefully broke through the encirclement, rushing to Li Feiyu's side.
Li Feiyu chuckled, "Fairy Yao'er, are you perhaps trying to repeat your old trick and shift the blame?"
"Li Feiyu, help me this one time. Don't you want to know the method for forming a Nascent Soul? I have one here that can definitely help you."
Li Feiyu stared at Yao'er, stroking his chin, putting on a thoughtful expression.
The three Core Formation Cultivators opposite approached, and the Core Formation Middle Stage Elder said, "Fellow Daoist, don't meddle in other people's business. This is someone our Star Palace wants."
Li Feiyu looked up, a slight sneer on his lips, revealing a look of disdain, "Your Star Palace is a behemoth force in the Inner Star Sea, but this is the Outer Star Sea. Don't you think you're being too arrogant?"
A Core Formation Early Stage middle-aged man beside him said, "Protector Li, why waste so many words with him? He's just an Early Stage Core Formation Cultivator. If we go together, are we really afraid we can't kill him and bring Yao'er back?"
Another also said, "That's right, this is our closest chance to capture Yao'er. We can't give up, otherwise, when will we be able to return to Star Palace and report back to the Elder?"
The Core Formation Elder pondered for a moment, a ruthless look appearing in his eyes, clearly agreeing with their suggestion.
Li Feiyu gave a cold laugh, "Overestimating yourselves!"
With a flick of his sleeve, three streams of Taiyin power erupted. The three used their Magic Treasures to block, but the Magic Treasures instantly froze and the ice spread towards their bodies.
Their eyes widened in terror, as if they would pop out. Li Feiyu then flung out three more streams of extremely cold white Qi, and the three were completely frozen. After a moment, they were frozen to death.
This Taiyin Cold Qi was just his ordinary Divine Ability, but it was not something a Core Formation Middle Stage Cultivator could easily resist.
"Thank you!"
Li Feiyu turned to Yao'er, "I'm not helping you for free."
"Tell me, what method do you have to increase the success rate of forming a Nascent Soul?"
Yao'er said, "Do you know why they are capturing me?"
"Could it be the marriage alliance Ancestor Xing mentioned last time?"
Yao'er nodded, with a hint of resentment in her eyes, "Precisely. Then do you know why that person from Star Palace wants to become Dao Companions with me?"
Li Feiyu watched her quietly, then heard her say, "Because I possess the Nine Xuan Phoenix Body, one of the best Dual Cultivation Cauldrons. Obtaining my primordial yin and refining it can increase the chance of forming a Nascent Soul by one and a half tenths."
Li Feiyu slightly averted his gaze, then said, as if thinking of something, "Could it be that you want to give me your primordial yin?"
"If I am destined to not escape the fate of being a cauldron, then I would rather give my body to the person I admire."
Li Feiyu touched his face, his expression strange, "You admire me?"
"We haven't had that many interactions, have we?"
"But it's enough. A Prodigy with extraordinary talent, who has hope of breaking through to the Nascent Soul Stage within two hundred years. If the Chaotic Star Sea had to choose one person, I would rather it be you."
"If you successfully Break Through to the Nascent Soul Stage, I think you would be able to protect me."
"Moreover, from what I understand of you, you are a very trustworthy person, much more reliable than most others."
"I didn't expect Fairy to have such a good impression of me. That is indeed my honor."
It is said that the Nine Xuan Phoenix Body is a treasure among female Cultivators. Once one tastes its flavor, it is enough to make one linger, willingly fall, and lose control.
"Since Fairy is willing to help me, then I accept this transaction. In the future, you can use the name of my concubine."
"I will begin my Breakthrough to the Nascent Soul Stage in as short as ten-odd years, or as long as twenty to thirty years. Fairy, you must be prepared."
Yao'er said, "Since that's the case, may I live with you?"
"Living together is out of the question, but being neighbors is not impossible."
Li Feiyu took Yao'er to Mist Island and opened another Immortal Cave next to his own.
"It is said that the higher the cultivation of a female Cultivator with the Nine Xuan Phoenix Body, the better the effect of her primordial yin. Here is a bottle of Medicinal Pills that help with breaking through Bottlenecks and increasing cultivation. Take it."
Yao'er calmly accepted it, then asked, "By the way, Li Feiyu, who lives in the Immortal Cave next to yours?"
Li Feiyu warned, "I advise you to not have any ideas and cultivate peacefully in your own Immortal Cave. Whether it's my Immortal Cave or the other person's Immortal Cave, if you trespass, don't blame me if you die!"
Yao'er's delicate body trembled slightly, and she nodded, indicating understanding.
Afterward, Li Feiyu left through the void, heading to Black Stone City according to his original plan.
Yao'er looked in the direction of Li Feiyu's and the other person's Immortal Caves. She knew she had made the right gamble.
She hadn't interacted much with Li Feiyu, but her good impression was genuine. Through her observations, she knew that Li Feiyu was a Cultivator who was mostly amiable, as long as his interests weren't touched.
His Dao heart was firm, and he was the same kind of person as her.
Therefore, she chose Li Feiyu, wanting to grow slowly under his wing.
Perhaps with his occasional help, she might also have hope of advancing to the Nascent Soul Stage.
Thinking of this, Yao'er tightened her grip on the porcelain bottle in her hand.
Black Stone City.
Li Feiyu disguised himself with a new appearance, controlling his cultivation to the Core Formation Early Stage, and walked on the street.
Although the Sea Abyss was currently in chaos with Demon Beasts, Qiyuan Island would not be in trouble for a while, at least for more than ten years.
Because of the Demon Beast chaos, there were many more transactions for inner cores in Black Stone City.
Golden Inch Pavilion, a very famous raw Materials shop in Black Stone City, was rumored to be able to produce any raw Material whose name you could speak.
Li Feiyu naturally knew there was exaggeration in this, but there was no harm in trying.
"This Fellow Daoist looks unfamiliar. Is this your first time at our Golden Inch Pavilion?"
An Early Stage Core Formation Elder said with a smile, cupping his fists at Li Feiyu, "I am Li Xun, the manager of Golden Inch Pavilion."
If I came in with a different face, he would probably say the same thing... Li Feiyu muttered to himself.
"My surname is Han."
"Fellow Daoist Han, just tell us what raw Materials you want to buy. I believe our Golden Inch Pavilion will not disappoint you."
"I want Level 7 Innate Spirit Beast inner cores of water and fire elements. Does your Golden Inch Pavilion have them?"
The Elder's mouth twitched after hearing this. Level 7 Innate Spirit Beast inner cores, you, an Early Stage Core Formation Cultivator, really dare to ask for them.
Even if we had them, could you afford them?
Such things would make even Nascent Soul Cultivators desire them and fight over them.
Who would save them for you?
The Elder said, "Fellow Daoist, are you joking with me? These two are already considered top-tier Heaven And Earth Treasures. Innate Spirit Beasts are already rare to see, let alone Level 7 Innate Spirit Beasts. Perhaps only Nascent Soul Stage Cultivators can kill them."
"No? I knew it, I was thinking too much."
The Elder was almost so angry he wanted to vomit blood, "Although our Golden Inch Pavilion does not have the inner cores of such Spirit Beasts, news came not long ago that someone discovered the traces of a Level 7 Infant Carp Beast, and people are currently gathering Core Formation Cultivators to go hunt it."
"If Fellow Daoist has the ability, you can go and try."