After getting Yun Cai'er, Sun Yinyin quickly calmed down. Although her spiritual power had completely transformed into dark red, the madness in her expression had disappeared.

Individual heart seeds also have their own advantages: they are easy to break, but also easy to repair, because they are only for the individual.

They reluctantly put their master into the treasure bag, and as soon as they went out, they saw a group of people gathered together, eating melons and looking at them.

The two recorders before were also shocked as they recorded what they saw and heard.

Open! So open! Are all the people in this world so crazy?

Watching the recorder record the action, Sun Yinyin had no intention of stopping it. She just saluted Lu Yun awkwardly:

"Um... Greetings, Peak Master. I was rude and disrespectful just now. I beg for your forgiveness."

After calming down, she immediately understood the whole story. Since her master had sold himself, it was normal for the position of Peak Master to be bought by someone else.

"It's okay, go and do your thing.

Also, your master is still responsible for managing Haitang Peak, so don't mess it up."

Lu Yun said meaningfully.

"Well...disciple obeys." Sun Yinyin bowed and said goodbye. She had already prepared the healing medicine, which would not spoil.

…

…

"Mom, what were they doing just now? Abai wants to play too..."

Abai put down the melon in his hand and asked curiously.

Lu Yun's face froze. He was so busy eating the melon that he forgot there was a little guy here!

"Children, don't ask, and don't watch. They are doing something very bad, it will damage people's brains and make them unlovable."

"Well, okay."

Abai returned to the body of the instrument with some disappointment.

This time she had been out for a long time. If she hadn't come to see her mother, she would have returned to her body to rest long ago.

Seeing that Abai went back to sleep obediently and did not pursue the matter further, Lu Yun breathed a sigh of relief.

"Oh yeah, what is the country's attitude towards this other world?"

After hearing Lu Yun's question, the two investigators finally recovered from their shock. They first looked down at their hands that had stopped moving.

Well, the recording is complete.

"As expected of my own hands, I'm doing my job conscientiously!"

Thinking of this, they couldn't help but feel proud.

Super explorers are not just talk. Even if their brains have stopped functioning, their bodies will use various methods to record the information around them, even if this information is not consciously perceived by them.

As for Lu Yun's question, the two of them thought for a moment and sorted out their words:

"The politicians' attitudes are still unclear, but the military's stance is to conduct an exploration first and then try to establish ties. Because Tianmu is located in the heart of the country, they must do their best to avoid conflict."

What they didn't say was that dozens of super nuclear bomb silos were already in a state of combat readiness.

As soon as a war breaks out, it will inevitably be a wave of nuclear weapons to wipe out the enemy's roots and wipe out the middle and low-level combat capabilities.

Because almost all the strong people were ordinary people at first. After the nuclear bomb wiped out the ground, they cut off the other party's source of high-level combat power in disguise.

After all, it is not their own world, and those war maniacs will not show mercy.

However, the effectiveness of nuclear weapons is also related to the enemy's land area, which is also one of the key points of their mission this time.

"That's good."

Lu Yun touched his chin. As long as they weren't stubborn enough to insist on starting a war, it would be fine. If they started a war now, they would definitely lose.

Not to mention anything else, Earth's ultimate weapon against low- and medium-end combat capabilities - nuclear weapons - would not cause any waves if it exploded in this world that is a billion times larger than Earth's.

But the enemy, relying solely on human wave tactics, could overwhelm Earth. Furthermore, there was also the Celestial Realm, accessible only through ascension, and countless battle forces had accumulated over countless years.

"In that case, the Hehuan Sect is a good choice and can be the first stop for establishing diplomatic relations between the two worlds.

Furthermore, our cultivation system and our dungeon system complement each other, and our technological means complement each other with this world's. Peaceful exchange between the two civilizations will bring only benefits and no harm.

Regarding the Hehuan Sect, I'll go talk to the Sect Master later."

Lu Yun thought for a moment and said.

As a famous sect, the Hehuan Sect still has a certain influence in the region, and can slowly radiate in all directions through here.

Furthermore, this place is closest to the entrance. Once diplomatic relations are successfully established, it can serve as the entrance's "gatekeeper," preventing other sects from intruding and causing damage. This is a truly strategically valuable opportunity.

She doesn't mind helping out in this regard.

As an elder, I should have the right to win over an ally for the sect.

Even if you don't have any, you can still buy some. Plenty of Heavenly Spirit Crystals!

…

…

Next, Lu Yun gave the two of them a brief introduction to the situation in this world, allowing them to complete their mission goal that was originally scheduled to last for a week in just two or three hours, including the travel time.

During this period, the environment has changed many times.

First, lightning and thunder struck the sect leader, and then the charred sect leader fell from the sky and was picked up by Rong Ji.

Then the clouds dispersed, and the sky became even darker.

Immediately afterwards, a blood-red crack pierced through the sky, and terrifying pressure poured down, causing countless birds and beasts to crawl on the ground.

At this moment, everyone's heart seemed to be squeezed tightly by an invisible hand.

…

…

"Through cause and effect, I've located two locations. Both are on the Verdant Continent in the eastern region of the Netherworld.

The two places are far apart, and the causal connection is very weak. It is obvious that they are just related, but not the murderer, not even an accomplice.

In the heavens, an old man, looking pale, paused his deductions. This wave of deductions had nearly cost him his life. However, he had only deduced two causal lines, neither of which led to the murderer.

"Then where is the real murderer?" The Emperor of Heaven was a little angry. He had spent so many resources and deduced for so long, but he still couldn't find the murderer!

Is this how you deserve to be called the ancestor of Tianyan?

"Cause and effect cannot be revealed. No one can escape my pursuit of cause and effect. If it cannot be revealed, the only possibility is that they are dead."

The old man guessed so.

"Hmph! Then level these two places."

"Yes!" ×2

"Don't interfere, let me do it myself."