Ning Shi knew very well that it must not be so simple to get out of this underground realm, if it was simple, this sword spirit would have run away by itself, its sword qi was very powerful, at least it was invincible in the sword mound.

As for the way out.

The sword spirit gray line should be known.

In the words of the gray line: "You three little rabbit cubs are really blessed with great fortune, you can still survive if you fall into the earthly river, you know, this place of trials will only be opened once a year." Even when the river is going against the current, it takes courage to get in, and strength is needed to get out. ”

In this world, there is nothing that is not earned for nothing, and it is the same everywhere. The river was flowing backwards yesterday, and it will take at least 360 days and nights until the next time it opens. At the same time, a door must be opened, which is the eye of the formation of the Land of Trials.

Two.

Indispensable.

Therefore, Ning Shi's first task was to find a way to storm this gate that could release sword qi.

Ye Qingniao sat cross-legged beside Ning Shi and accompanied him in the rain: "You said we wouldn't let that stinky snake play tricks, why didn't it open the door by itself?"

Ning Shi stretched out his tongue and drank a few mouthfuls of sweet rain: "Didn't it say, it's a sword spirit, due to the rules, it can't close the sword formation, only a cultivator with the blood of the Ning family in his body can, not even you." ”

Ye Qingniao snorted coldly: "I think it just wants to kill us, running the train with its mouth full, and it knows to brag all day long, without the appearance of a sword spirit." When I was in the sect, I saw a lot of authentic sword spirits, but I didn't have one like this. ”

The rain stopped.

Ning Shi took a bite of the elixir and continued to break through the door, he felt that he was already a little addicted, and every time he was whipped by the door, it was a kind of realization: "It turns out that the sword qi can still be used like this, it is so powerful, so ingenious." ”

Swap around the clock.

The waters of the river were constantly churning and surging.

The laurel trees by the river bloomed, the flowers thanked again, and clusters of chrysanthemums began to quietly spread on both sides of the sword mound.

In addition to insisting on practicing the twelve basic movements of kendo, eating, and sleeping, Ning Shi spent all the rest of his time on this strange and unpredictable door.

On the day when the chrysanthemums bloomed all over the ground, he finally barely carried a sword qi and did not retreat.

Cool breeze to.

White dew falls.

Winter goes to spring.

The fragrance of flowers filled the sword mound, and Ning Shi was down-to-earth, slamming with the door that was said to be the exit step by step, like an addiction.

Carrying a sword without falling to the ground, according to the gray line: "This means that Ning Shi's realm has officially stepped into the realm of armor-piercing, and his skin, flesh, bones, and blood have gone up a notch." I don't dare to say that I am invulnerable, but the ordinary reckless man is no longer his opponent, don't look at it as just a fourteen or fifteen-year-old boy, there is a world of difference between practicing and not practicing. ”

Carry this sword.

Ning Shi spent three hundred and sixty days and nights of hard work.

The water of the earth river flowed backwards again, and the door did not open, so we could only continue to wait bitterly.

No one felt worried, because youth was the biggest asset, whether it was Ye Qingniao and Chen Yusheng, or the snake with wings, they all had confidence in Ning Shi, this young man became serious, and even he was afraid.

This year, Ning was fifteen years old, Ye Qingniao was fourteen years old, and Chen Yusheng was sixteen years old.

It's about the same time.

Several big things happened in the outside world, earth-shattering events.

The Tang Dynasty is the center of the continent, with the Demon Land in the north, Miao Man in the south, the Dragon Palace in the east, and the Ghost Valley in the west.

Guigu is located in the country of the bird, which means: "This is a country with great ambitions." ”

When Ning Shi carried that sword in the place of trial of the sword shrine, the young man of the Hu Kingdom won a game of chess. The chess pieces filled the chessboard, and the dragon was about to come out, and then, in a pure black valley northwest of the capital of the Hu Kingdom, a mountain of bones piled up by Jingguan, drilled out a bunch of skinny people.

These people rode clumps of crows and soon disappeared from the mountain of bones.

These crows flew to the Four Seas Divine Prefecture, some flew to the grassland, some flew to the ocean, and some flew to the desert, but most of them landed in the Tang Dynasty of Middle Earth.

The crow didn't look fast at flying speed, no different from ordinary birds, but in the blink of an eye, it surpassed the flying sword of the Thousand Miles Sound.

Luoyang City, the capital of the gods.

Taihao National Teacher's Mansion.

The largest crow landed in the backyard of the National Teacher's Mansion.

National teacher Wei Qingguo looked at the black Huwen in the palm of his hand, his eyes flickered, he thought for a long time, and finally said in a deep voice: "Someone is coming." ”

"Prepare the horses. ”

"Enter the palace. ”

Wei Qingguo entered the palace at night and directly met His Majesty the Emperor of the Tang Dynasty, a middle-aged man who was full of ambition and had hills and valleys in his chest.

Wei Qingguo knew about this emperor of the Tang Dynasty, so he went straight to the point: "Your Majesty, the old minister has just received a secret letter from the flying birds, and it seems that the Northland Demon Mountain has been hit hard by an unknown not long ago, and the damage is serious. The chieftain clans of the Northlands are showing clear signs of moving south, and as winter approaches, they will launch a large-scale sneak attack to cover the emptiness of the Magic Mountain. ”

Talking.

Wei Qingguo walked a few steps to the cowhide map on the side wall of the imperial study, raised his hand and drew an arc: "It won't be long before countless grassland iron horses will appear on this line." ”

"Look for death!" the emperor of the Tang Dynasty snorted coldly.

"That's right!" Wei Qingguo shouted, "Your Majesty is wise, these iron horsemen are looking for death, but they have no choice, they are gambling." Bet that for the sake of the people of the Tang Dynasty, you will choose to retreat, choose to keep a moment of peace, choose to let them take away the food for the winter, and choose not to be like them, the hungry wolves of the grassland. ”

Pause for a moment.

Wei Qingguo lowered his voice and said: "Lao Chen speculates that they will come out of the nest and fight for time in exchange for time to recuperate, to the grassland, and also to the magic mountain in the north. ”

"Don't they, don't they understand the widow?" The emperor of the Tang Dynasty, there was a little confusion in his voice, he was not a good talker, when he was the crown prince, he could be angry for a broken sword.

"They know you young, but in their impression, the emperors of the Tang Dynasty are all looking ahead and backward, because of the overall situation, because of thoughtfulness. The history books tell them that the emperors of the Tang Dynasty were very brave when they were young, but ......" Wei Qingguo's words were not finished, and the meaning was already obvious.

"Do you think this is an opportunity?" the Emperor of the Tang Dynasty asked in a cold voice.

"I don't know, but I think I should tell you the news. ”

After a little relief, Wei Qingguo raised his head, looked at the map on the wall, and whispered: "The border of my Tang Dynasty can actually be expanded a little more, the world is so big, it is not the king's land." ”

Wei Qingguo came in a hurry and went in a hurry.

No specific response was received.

The moon is setting.

The night of the second day.

Three groups of people from different places were secretly summoned into the palace, and the Emperor of the Tang Dynasty had his own way to get the news, he only believed in himself and not in others. Moreover, the news he got was even more detailed than Wei Qingguo's, what happened to the Magic Mountain, what happened to the Northland, and what happened to the inside of the Sheng Tang Dynasty?