The only way

Deep in the dark cave, there is a flat and open terrain.

On the unobstructed ground, there is a high platform built.

Lingchu stood under the high platform, playing with a black iron-colored ring in his hand, which was exactly the mission content that the demon general said before.

After Lingchu and Mu Sanqi took over the storage ring and confirmed that there was nothing wrong with it, the demon general led a group of demon soldiers to leave.

But before leaving, he still left behind dozens of demon soldiers who were not weak in cultivation, not only guarding this place, but also monitoring Lingchu and Mu Sanqi.

Facing the surveillance of the demon cultivators around him, Lingchu turned a blind eye and walked around the high platform calmly.

Compared with the high platform used to arrange formations that Lingchu had seen before, the high platform here is obviously several times larger.

Including the storage ring given, the same is true for the formation materials inside.

If the previous teleportation formations can only teleport a hundred people at a time, then if this formation is completed, it may be possible to teleport a thousand people at one time.

The formation diagram of the formation does not need to be changed, but the size of the formation has changed a bit, and the materials required for the formation are much more, and the cost of magic crystals for one transmission is also many times higher.

Just like a single door and a double wooden door, more people can be accommodated, more materials are needed, and more force is required to push the door, but it is still just a door.

When Lingchu walked up to the high platform, the demon cultivators who were in charge of guarding all around stayed at the bottom, only Mu Sanqi, like a shadow in the dark, followed him everywhere.

Lingchu had long learned to ignore the existence of Mu Sanqi.

Standing directly in the center of the high platform, he slowly closed his eyes and began to calculate in the sea of ​​consciousness.

She had just walked in from Tongling Town step by step, and she didn't find anything special about Tongling Town itself, and there wasn't even a large demon city nearby.

For the demons, it is obviously not the best strategy to build a large teleportation formation here.

But considering that this is a teleportation formation, if there is no advantage over the demons, it is obviously related to the other side of the teleportation.

Lingchu's mind sank, and a map of Donglu appeared in the sea of ​​consciousness, and he kept comparing it with the topographical map of the web-weaving plan that he had learned before.

According to the sun, moon and stars in the sky as the basis for positioning, the mind began to consume a lot.

In just half an hour, Lingchu's mind was almost exhausted due to a lot of deduction, which is enough to show how complicated this deduction is, and it also shows the eagerness of Lingchu's deduction.

The standing figure shook slightly, and Mu Sanqi, who had always been like a wooden man, sharply raised his eyes to look at Lingchu who was standing with his back to him, his eyes were dull, and his expression was stiff.

Mu Sanqi just stared at Lingchu for a few breaths, seeing that there was no movement, then slowly lowered his eyes, paying attention to everything around him.

Mu Sanqi was indeed here to monitor Lingchu, but not only to monitor Lingchu, the object of his monitoring also included everything around the formation, such as the demon cultivators guarding it.

Lingchu noticed Mu Sanqi's gaze, but her expression was very calm, the light veil covering her covered the momentary paleness, when she turned her head to look at Mu Sanqi, her eyes were still bright.

"The formation will start tomorrow."

After finishing speaking, Lingchu sat down cross-legged directly, ignoring Mu Sanqi.

Mu Sanqi didn't care, nodded his head stiffly, and then stood straight behind Lingchu like a log, motionless.

Time is like water, always passing quietly.

The formation in Tongling Town is larger, and Lingchu needs to spend more mind and time.

It took two months for Lingchu to complete most of the formation. The complex and intertwined formations on the ground were dazzling. Lingchu, who was sitting in the center of the formation, closed his eyes and raised his hands vaguely, as if Outlining something in the void.

With her movements, the patterns on the ground were gradually outlined, as if someone was holding an invisible matrix pen and dutifully copying the movements of Lingchu's hands on the ground.

And Mu Sanqi, who had been following Lingchu closely before, had disappeared on the high platform at this moment. Since Lingchu began to draw the formation, no one, including non-humans, was allowed to stay on the high platform.

This is the same as many alchemists and craftsmen who don't allow people to watch their alchemy and crafts. No one or demon likes to be watched by others. It is also extremely normal for formation masters not to like being watched when they are forming formations.

After all, for practitioners, alchemists, craftsmen, formation masters, and talisman masters, they all have a common principle, and no one wants their own cultivation methods or alchemy methods to be learned by others.

For confidentiality.

Nature is normal.

Therefore, even though Mu Sanqi came here to monitor Lingchu, it is impossible to really stare at Lingchu to arrange the formation at this moment. All he can do is to take a look at him for final confirmation after the formation is completed. .

As far as formation masters are concerned, a layman who doesn't understand formations, or the strength of formations is much lower than his own, even if he stares at him from the side, may not be able to discover what they are doing.

The same is true for Yu Lingchu.

She is not afraid of being followed by Mu Sanqi at all, and she is not even worried about being replaced by someone who understands formations.

As long as the formation comes from her hands, what will happen in the end is naturally up to her to decide!
It is an extremely simple matter for the formation master to fool others. At least until now, Mu Sanqi, who has been following closely all the way, has not found anything, and the formation method arranged before Lingchu has not been found. It explains a lot of problems.

On the high platform, Lingchu looked at the gradually forming formation below him with an inexplicable expression.

After such a long calculation and verification, Lingchu can already confirm that the reason why the formation arranged in Tongling Town is so large is probably because the geographical location of this formation that can transmit the demons to the Eastern Continent is very special.

According to Lingchu's deduction, if the teleportation formation in Tongling Town is successfully deployed, the corresponding location of Donglu is one of the five great immortal gates.

And as luck would have it, it was my own.

Sanqing Daozong.

However, it is also impossible for the demons to directly install the teleportation place directly at the door of the five great immortal gates. That would not be a sneak attack, but a direct delivery to the door.

The formation in Tongling Town corresponds to the geographical location of Donglu, which can only be said to be close to Sanqing Daozong.

But this geographical location, and the larger formation in comparison, have explained a lot of problems.

The demons are planning to steal the house!
If there is a fight in the front, most of the elites of the Eastern Land Immortal Sect will be attracted, and then a group of demon cultivators with high levels of cultivation will be sent quietly from here, directly attacking the rear base camp of the five great immortal sects.

This is really insidious and vicious!
Lingchu lowered his eyes, a cold light flashed in his eyes, but a happy smile appeared on the corner of his mouth.

Unfortunately, we have to go first.