Heavens upgrade system

When Yunfan and the others returned to the Qionghua Sect, it was already midnight, so they went back to their rooms to rest.

On the morning of the second day, several people gathered again and prepared to go to Chaohu Lake. After leaving the Qionghua faction, Han Lingsha said to Yun Fan: "Didn't you say that you would put everything away when our cultivation level reaches the stage of crossing the catastrophe?" Tell us all? You can tell now!"
"En!" Yunfan responded: "I will tell you when I get to Chaohu Lake, but you have to be prepared, because it may overturn your previous cognition."

Han Lingsha and the others didn't say a word, and continued to fly towards Chaohu Lake.

A quarter of an hour later, the five of them landed on the edge of Chaohu Lake, which was exactly the place where they stayed overnight when they descended the mountain.

And the five people were on the lake not far away, and there were two fishermen, one of them was lying in the past for some unknown reason, and the other was calling him: "Wake up! Wake up!"
Yunfan and the others looked at each other, walked towards the two people's place, came to Han Lingsha and asked: "This is? What's the matter? What happened?"
Fisherman A raised his head and exclaimed, "Wow! Fairy!"
Han Lingsha waved her hand: "What fairy, tell us quickly, is this person drowning?"
Fisherman A shook his head: "He, he was not drowning, but was killed by the water monster in the lake. We used to fish in the lake, and it was always peaceful, but people are always missing these days. It was found passed out on the shore...it must have been harmed by the water demon!"
"Okay, stop guessing, wake him up first!"Yunfan stretched out his hand, and shot out a burst of green energy, immediately the fisherman B who was lying on the ground woke up.

"Oh... monster"!
Seeing that Fisherman B had woken up, Murong Ziying stepped forward and asked, "Excuse me, do you remember how you met the monster?"
Fisherman B recalled for a while and said: "I... I don't remember very clearly, I just remember that when I rowed the boat to the edge of Bailing Island, I was sucked in by several large whirlpools. The boat disappeared. I saw a lot of scary-looking monsters, and then... then I woke up."

Han Lingsha rested her right hand on her chin and said, "I've only heard that there are strange big birds living on Bailing Island in Chaohu Lake, but I don't know that there are monsters under the water here! Could it be related to that ruin?"
"What remains"?Several people looked at Han Lingsha to see what explanation he could give.

Han Lingsha explained: "It is said that there used to be a small country by the Chaohu Lake. Because it offended the gods, the whole country was punished and sank to the bottom of the lake. But that happened a long time ago, during the Yin and Shang Dynasties. Ancient sites, if the feng shui changes over time, it is most likely to become a place where spirits and monsters occupy themselves"!
Murong Ziying nodded: "Regardless of whether it's true or not, we have to go there to find out! If there are really monsters entrenched here, it will be a great disaster!"
And the two fishermen at the side saw that Yunfan and the others were going to get rid of the demon, and they were very excited: "Immortals, immortals... are you, yes, you want to get rid of the demon"?
Murong Ziying persuaded them: "Leave quickly, you two, it is not suitable to stay here for a long time"!
Fisherman B bowed to several people and said: "Yes, yes, thank you immortal for saving your life. Let's leave now and tell others the good news!"
After the two fishermen left, Yunfan and the others turned into sword lights and flew towards Bailingzhou in Chaohu Lake.

After coming to Bailingzhou, Yunfan said to several people: "Don't you want to know about the Qionghua faction 19 years ago? Sit down, I will tell you now"!
"You all know Wangshu Sword and Xihe Sword!"Yunfan asked a question first.

"I know, you said that it took several generations for the Qionghua Sect to forge it."

Yun Fan nodded: "The double swords are two top-grade fairy weapons that were finally refined by the elder Zong Lian after several generations of hard work by Qionghua. Their purpose is to bind the demon world with a net!"
"Net binding demon world"!A few people don't quite understand.

Yun Fan continued to explain: "If you want to ascend to immortality, you have to practice and break through step by step, so that you have a strong spiritual power, but if you practice for a hundred years, you will only get mediocre.

But a hundred years ago, Qionghua's current head discovered that there was a demon world that would pass by the Qionghua faction every 19 years, and it contained strong spiritual power.

Therefore, the idea of ​​binding the demon world with a net and taking spiritual power from them was recognized by many sects at that time, and then the refining of the double swords became the most important thing of the Qionghua sect at that time.

Finally, more than [-] years ago, the twin swords were successfully refined, but how could the immortal weapon be refined with a mortal body?

Therefore, the hosts of Xihe sword and Wangshu sword must be the body of the most yang and the body of the most yin, and they must cooperate with the cultivation. If any one is missing, they will be backlashed and die.

19 years ago, it was Xuan Xiao and Tianhe's mother, Suyu, who controlled the Xihe sword and Wangshu sword to bind the demon world.

The ideas of the ancestors of the Qionghua School are good, but how can the demon world obey obediently!
As a result, the two sides fought endlessly, and the scene was very tragic. During those days, it was like being in a fiery prison.

Many disciples killed demons when they saw them, even young children, and the Qionghua sect also suffered a lot of casualties, even the head of the sect was killed.

After fighting with the demon world for a period of time, there are different opinions among the sects. One faction advocates continuing the fight, while the other advocates letting the demon world go to reduce casualties.

And Tianhe's parents were the ones who advocated letting the demon world go, but because they were so soft-spoken, no one listened to them, so in the end the two of them felt overwhelmed and went down the mountain with Wangshu sword.

Without Wang Shujian's cooperation, the demon world broke free and left, and you all know the rest of it.

Xuan Xiao and Su Yu lacked the cooperation of each other, one was eroded to death by the cold air, and the other was frozen by the yang energy"!
"This... this... looks like..."?Han Lingsha and the others were so shocked by Yun Fan's words that they no longer knew what to say!

"So, it's not that the demon world invaded Qionghua, but the Qionghua faction took the initiative to invade the demon world in order to obtain enough spiritual power to ascend?"Murong Ziying also couldn't believe it.

When they first joined the Qionghua faction, the elders told them that the Qionghua faction rebelled in order to prevent the demon world from invading the human world.

But Yunfan told them that the final reason was that the Qionghua faction invaded the demon world because they wanted to plunder spiritual power, which directly overturned their three views.

For a moment, several people fell into deep thought.