I never imagined that there would be such a creature in the world.

Not far from us, there was a fly, a fly the size of a basketball.

The fly was in the air, flapping its wings desperately.

It was suspended in the air, staring at us coldly.

I always felt that this fly had produced human intelligence.

The flesh on Jin Shengshui's face twitched, and he looked at the fly with disgust and stepped back.

"You Immortal Gates...... How? Do flies live forever?"

Jin Shengshui said this to satirize the two girls.

Who knew that the two of them nodded in unison.

We were all stunned.

This...... This horse-riding ...... Are flies really immortal?

The Immortal Gate is also ...... It's too much of a waste of resources, right?

The short-haired girl smiled and said, "Actually, it's not immortal, it's just that it lives much longer than a normal fly."

"Ordinary flies only have a lifespan of a few months. But this one, I'm eight years old this year."

We all frowned.

The people of the Immortal Gate are sick, right?

Eight years of keeping flies?

The longevity technique is amazing, isn't it?

Tickles when you see a short-lived animal?

The short-haired girl seemed to see our doubts, she smiled slightly, and said, "Guess what, why did our Changshengmen spend so much effort to make flies live longer?"

None of us spoke.

Neuropathy just guessed this.

Wouldn't it be good to have the energy to think about what to eat tonight?

The short-haired girl smiled a little awkwardly and said, "Actually, our Changshengmen is doing experiments."

"Immortality is against the sky. It's not easy to really do it."

"To tell you the truth, so far, we have not had immortal cultivators in our Immortal Sect, at best, there are only long-lived cultivators."

"So, let's do experiments on animals."

"The most suitable animal is the one that has a shorter lifespan and reproduces faster."

"Look at this fly, it only has a lifespan of a few months, and it will be ten months if it is in the sky."

"It can barely correspond to the 100-year life span of our living people."

"One month corresponds to one year."

"Now this fly has lived for eight years. Eight years is nearly a thousand months."

"If it's a living person, it's almost a thousand years old."

We were all taken aback.

This time I was surprised, but I really admired it.

Jin Shengshui couldn't help but say, "If you can really live a thousand years, that's not bad."

The short-haired girl smiled and said, "Who's to say it's not?"

"If you really live to be a thousand years old, it will be considered the longevity of long lives."

"But...... This thousand years old is not so easy to live."

"The reason why the experiments we did on flies were successful was because the structure of the flies was too simple."

"I'm not afraid you're disgusting, we took the larvae of the flies and put them on the fingers of the immortals."

"Then the elders of the Immortal Sect, who are highly respected, will continuously infuse its cultivation into it and help it cultivate."

"Under the breath of the immortals, and the breath of the elders, the flies have lived for so long."

"If a person has a hundred meridians, a fly has only one at best."

"We've had success with flies, but ...... But we still face great difficulties in people, so far."

I understood the words of the short-haired girl.

I turned my head to look at the fly, frowned, and said, "I always felt like it was looking at me."

The short-haired girl smiled and said, "It's really watching you."

"Absorbing the breath of immortals and cultivators,

Lived so long again."

"This fly has developed intelligence."

"It's now the IQ of a cat or a dog. We put the flies here and act as a gatekeeper."

"I'm with you today, otherwise, it's already attacking."

I resisted the urge to swatt the fly to death.

I said to the short-haired girl, "Keep walking, this place is so disgusting, I don't want to stay for a second."

[In view of the general environment,

The short-haired girl smiled and led us on.

Along the way, I saw mosquitoes, bees, and moths......

In short, all low-end creatures.

The point is that these low-end creatures look weird, and people feel hairy when they see it.

I saw with my own eyes that there was a butterfly with a human face.

At that moment, the hairs all over my body stood on end.

Jin Shengshui didn't know how to provoke these insects.

Suddenly, these things attacked Jin Shengshui.

Fortunately, Jin Shengshui's body is a ceramic body, otherwise, I am afraid that I will suffer a big loss.

After walking a few hundred meters further, there were finally no insects around.

But now it's all sorts of beasts.

These beasts are also very strange.

Jin Shengshui said, "You are also using these animals to study immortality?"

The short-haired girl snorted and said, "After achieving results on insects, the elders of the Immortal Sect have come to a conclusion."

"Immortality is achievable."

"Next, they're going to start experimenting on people."

"But this time, we started to lose again and again."

"In the end, someone suggested that maybe there is no way for people to live forever."

"There is no way for humans to live forever, so is it possible for some kind of animal?"

"So, we started experimenting to find the most suitable animal."

"If you can find it, find a way to merge with it."

"First symbiosis, then immortality."