Primordial Era: I, the Thirteenth Witch, had my innermost thoughts overheard by my older siblings.

As expected,

That old man was none other than Ye Kai in disguise!

He noticed this human from the very beginning and was quite certain that this person was Youchao, one of the three ancestors of the human race.

After all, he was the only one in the entire human race to do such a strange thing!

only,

Ye Kai hadn't expected that this Youchao clan member would be someone who never fails to make a shocking statement.

He is the Holy Father of the Human Race, the Ancestral Witch of the Witch Clan, and a Perfected Golden Immortal. Is there anything he doesn't understand?

and,

If he really doesn't understand, how could a little kid like you understand?!

of course,

Ye Kai complained, but didn't say anything directly.

After all, he is the Holy Father of the Human Race, how could he stoop to the level of such a little guy?

He then stroked his beard and asked calmly, "Oh? Since you say I don't understand, could you explain it to me?"

"Alright, since you're an elderly person asking, I'll tell you what's going on."

Upon hearing Ye Kai's question, Youchao Shi didn't stand on ceremony and immediately said in a deep voice, "I'm looking at that bird's nest. Why doesn't it get wet when it rains? How is it so firmly perched on the branch? Although our human race is protected by the Holy Father, we lack the ability to build nests. We mostly live in caves now. I want to build a nest for our human race that shelters us from the wind and rain, so I look at that bird's nest in the tree branch every day."

Having said that, he paused slightly, then continued, "Old man, you are probably not one of our human race, and do not know the hardships of our human race, which is why I said you do not understand the affairs of this place."

"I see."

Upon hearing Youchao's explanation, Ye Kai was taken aback for a moment, then a smile appeared on his face.

It turns out that the kid wasn't being arrogant just now; he just thought that since the boy wasn't human, he didn't know the suffering of humans, so he said the boy didn't understand.

So it turns out they were someone who didn't understand the law.

but,

Youchao was unaware that although he was not a human, he was the father of humanity and understood the suffering humanity was currently facing.

In fact, the reason he showed up here was precisely for this matter.

Ye Kai first nodded in a perfunctory manner, then continued to ask, "In that case, after observing here for so long, what results have you observed?"

Upon hearing Ye Kai's question, Youchao was taken aback at first, then shook his head, "Difficult, difficult, difficult!"

He said "difficult" three times in a row.

What does this mean?

Ye Kai asked with a smile.

"Although I have observed bird nests for a long time and know how they are built in trees, it is difficult to find so many large trees if we want to enlarge them several times to accommodate our human race. This is one difficulty."

"Even if we find so many big trees, it would be extremely difficult, even dangerous, to build the structure. This is the second difficulty."

"Even if both of the above can be accomplished, it will still be extremely difficult and dangerous for our human race to live in such a nest, which is the third difficulty!"

Upon hearing Ye Kai's question, Youchao Shi did not hide anything and answered directly.

After all, his actions made him an anomaly among humans, and few people would listen to him talk about these things.

Now, no matter who Ye Kai is, there are few people willing to listen to him talk about these things.

So he was very generous in sharing his knowledge with this listener.

He even shared some of his own ideas while saying this.

For example, bird feathers could be used to make a pair of wings for humans, so that humans could simply glide down from the trees using their wings.

Hearing his whimsical ideas, Ye Kai couldn't help but laugh.

"What? Old man, why are you laughing? Am I wrong to say this?"

When Ye Kai smiled, Youchao was taken aback and said with some dissatisfaction.

I treated you as a listener, and you actually mocked me?

"There's nothing wrong with you considering the well-being of humanity; in fact, having this intention is commendable. But humans aren't birds, so why must they build their nests in trees?"

Seeing that Youchao was somewhat displeased, Ye Kai stopped laughing, but as he spoke, he still couldn't help but chuckle.

"Not building it in a tree? How would you do that?"

Seeing Ye Kai still unable to suppress his laughter, Youchao frowned even more, a hint of anger appearing in his eyes. But when he heard Ye Kai's words, he was stunned, as if a door was about to open for him, but he couldn't figure out which way to go.

"Naturally, it is the ground. Humans, with their two feet on the ground, do not have the wings of birds, so they should be even more grounded."

Ye Kai's expression hardened slightly, and he spoke earnestly.

"But the bird's nest has an opening on top, and it's perched on a tree branch, sheltered from the wind and rain by the leaves. If it were placed on the ground, without the leaves to protect it, wouldn't it be completely exposed to the wind and rain?"

Upon hearing Ye Kai's words, Youchao Shi's mind became even more focused. Although he had some doubts, he couldn't help but ponder them to himself.

"Nothing in the world can remain unchanged. A bird's nest is a bird's nest because it is suitable for birds to live in. Human nests should also be suitable for humans to live in."

Ye Kai said in a deep voice.

Upon hearing Ye Kai's words, Youchao Shi's mind became slightly focused, as if he sensed something in the darkness.

He immediately suppressed the anger in his eyes, and respectfully bowed to Ye Kai, saying, "Please teach me, sir."

"You can turn the bird's nest upside down and then modify it to make it shelter from the wind and rain, suitable for human habitation."

Ye Kai paused slightly, "In this way, the human race will have its own nests, just like birds."

"The bird's nest, overturned, provides shelter from the wind and rain, making it suitable for human habitation..."

Upon hearing Ye Kai's words, Youchao couldn't help but ponder the matter further.

After a long while, his eyes lit up, as if he had realized something. "I understand, I understand."

"From this day forward, you shall be called Youchao Shi. Build nests for the human race. Remember, everything is subject to change. When you build nests for the human race, you may learn from external things, but you cannot copy them blindly. What suits you best is the best."

Seeing that Youchao had understood, Ye Kai did not linger any longer. He left a message and then disappeared into thin air.

"This...is the voice of the Holy Father! It was the Holy Father incarnate who enlightened us just now!"

Upon seeing this, Youchao was initially taken aback, but quickly came to his senses.

"Thank you for your guidance, Holy Father. Youchao will certainly remember your invaluable words!"

He immediately bowed respectfully, showing no further disrespect.

He never expected that the old man from earlier was actually Ye Kai.

That's right!

This is the land of the Witch Clan, and outsiders have a hard time getting in. Who else could it be but Ye Kai?

At this moment, Youchao no longer lingered and returned to the human cave to begin studying nest building.

In a human cave, a human woman covered herself with a huge spider web and spun around excitedly.

The spiderweb spun around her, like a rainbow.

"It's so beautiful!"

Just as she was dancing alone, a voice came from behind her.

Upon hearing the voice, the human woman was startled. When she saw who it was, she was even more surprised and quickly stopped spinning, bowing her head shyly.

"Greetings, Your Majesty the Father."

As expected,

The person who arrived was undoubtedly Ye Kai.

And this time,

He did not transform into a physical form, but appeared directly there.

……