"Why is there no sound for Xiao Lei today?"

Liu Fei'er asked at dinner, she was a little strange, the chicks have always been very noisy, and today it was rare to be quiet.

"It didn't pass the Five Elements Trace Array today, so it's angry."

Chen Jing said with a smile, Xiao Lei's heart is still very high.

"Chirp!"

When Xiao Lei heard Chen Jing's words, he immediately screamed, and the chick lowered his head and pecked at a piece of smoked venison, feeling that he had a way to pass through the Five Elements Trace Array.

"Really? Senior brother, I'll also go to the Five Elements Mystery Array tomorrow to try. ”

Liu Fei'er had only heard Master Tianfeng Ren talk about some of the basic concepts and principles of the formation, and had not yet seen such a trapped formation as the Five Elements Lost Trace Array.

"Okay, let's go tomorrow afternoon, just help me verify the power of the formation."

Chen Jing replied, how to set up the formation can not be learned, but how to break the formation Every immortal cultivator will know as much as possible, otherwise he will not understand anything, and he will be trapped to death by the formation.

In the afternoon of the next day, outside the Five Elements Mystery Array, Chen Jing first told Liu Fei'er not to use the Golden Rainbow Sword to violently break the formation, although the senior sister's swordsmanship was enough to open the mountain and crack the stone, but the scope of the Five Elements Mystery Array was three or four miles away, and the array eyes were basically arranged underground, and it was unlikely that he would use this method to destroy the formation in a short period of time.

"Good!"

Liu Fei'er agreed, her figure flashed, and she entered the Five Elements Mystery Array, the array was gray, every place seemed familiar, she tried a lot of methods, but it didn't work, so she decided to fly out.

Liu Fei'er waved her sleeves and summoned the golden flying boat, stepped on the flying boat and flew forward, seeing that it was flying higher and higher, and it was still gray in all directions, and then she was in a trance, and when she looked at it again, the flying boat was rising from among the rocks......

After trying various methods in the Five Elements Mystery Array, Liu Fei'er didn't break out of the formation in the end, Chen Jing saw that the situation was almost over, so he led his junior sister out of the formation and discussed with her how to break the formation.

Chen Jing felt that he could break the formation by force, but it would take time and luck, and it was unlikely that he would use this method to crack the Five Elements Lost Array in a short period of time, if there was no other way, it could be used as the last option.

"Senior sister, most of the five elements in the Lost Trace Array have been distorted, maybe you can think of a way from the sword intent."

Chen Jing suggested that he didn't know much about sword intent, but it shouldn't be under the influence of the Five Elements Trace Array, so it was possible to find the right path through sword intent.

"Hmm...... I'll think again. ”

Liu Fei'er thought so, she had also tried the sword intent in the formation just now, and it didn't work in a hurry, but this method should be feasible.

Since then, the junior sister has often come to practice in the Five Elements Lost Trace Formation, on the one hand, to try to crack the formation, and on the other hand, to hone the sword intent in this way.

Chen Jing gave her junior sister a piece of the formation card of the Five Elements Lost Array, and when she wanted to come out of the formation, she could take the array plate and come out.

In the cave mansion, in the courtyard full of Heavenly Illusion Gourd vines, Chen Jing was testing the timed automatic irrigation facilities that had just been installed, and after successfully laying out the Five Elements Mystery Array, Chen Jing made the irrigation facilities again.

In order to make this set of irrigation facilities, Chen Jing not only read through the "Earth Evil Prohibition Law", but also studied a lot of the content of the "Four Seas Yuchen Book" about prohibitions and organs, and finally designed this set of equipment, which is relatively simple to manufacture, maintain and operate, not only can be used to water spiritual flowers and plants in the courtyard of the cave, but also suitable for large-scale promotion in planting areas.

There were a lot of golden metal pipes on the ground, and these metal pipes were spread near every spiritual plant in the courtyard, Chen Jing looked at the sky, the time was almost up, and after a while, the metal pipes suddenly spewed out water.

It turns out that there are some nozzles near the spiritual plants in the metal pipes, and when the preset time comes, this set of devices begins to pump water from the wells, and the water flows out of these nozzles through the metal pipes, the size of these nozzles can be adjusted, and the interval between pumping can also be set.

This timed automatic irrigation system can set the pumping interval for ten metal pipes, so it can water at least ten kinds of spirit plants, considering that many spirit plants are watered at about the same interval, and the nozzle of the metal pipe can adjust the amount of water, this system can actually water dozens of spirit plants.

The equipment is running normally, Chen Jing nodded, and now there are only five kinds of spiritual plants left in the courtyard, such as the Bi Peach Tree, Huanglong Gui, Red Cloud Ginseng, Blue Stone Lotus and Heavenly Illusion Gourd, and it is more than enough to water with this set of equipment.

Moreover, the huge peach tree absorbs water from the ground of the entire courtyard, and there is no need to water it deliberately, both Huanglonggui and Blue Stone Lotus prefer to dry, and the time to water them is about the same, and they can share a metal pipe. In the system, you only need to set three irrigation times for Huanglonggui, Red Cloud Ginseng and Heavenly Gourd Vine.

When the time is up, the nozzle stops spraying water, and the whole facility is operating normally, the next thing is to fine-tune the water output of the nozzle, and then bury some obstructive metal pipes into the ground.

With this set of timed automatic irrigation system, even if Chen Jing leaves Lingyan Mountain for a period of time in the future, he will not have to worry about the Linghua and different plants being unwatered.

Chen Jing's eyes swept over the spiritual plants in the courtyard, and he couldn't help but stop at a huge gourd, the big gourd was nearly three feet long, the lower belly was thicker than a bucket, the color was white with green, and there was a layer of blue light on the face.

This gourd is the second high-grade gourd planted by Chen Jing after the Yulu gourd, and he has already concluded that this is a floating cloud gourd, and the gourd is really big, but fortunately, its weight is very light, otherwise the gourd frame will collapse.

This gourd is still growing, it doesn't seem to be ripening this year, its growth period is longer than the Yulu gourd, and the grade will be higher, but unfortunately it is a floating cloud gourd that is not very useful.

Such a large gourd is very eye-catching, and every time the little beasts go to the courtyard, they will come to see this gourd.

At this time, outside the cave, the pine cone and the cocoon white arrived at the small bridge in the lotus pond where they often came, the light flashed in front of the little green beast, and a lot of melons, fruits and vegetables fell, the pine cone raised its front legs and kicked it together, kicked these fruits and vegetables to pieces, and the broken vegetables flew into the pond, and the fish and shrimp swam to the surface of the water one after another, grabbing food.

The green shadow flashed, the pine cone tread the water and ran out, leaving a splash on the water surface, and the white man stayed in place to look at the fish and shrimp in the water, waiting for the pine cone, the little green linbeast is now going to feed the fish and shrimp in other lotus ponds, it is very fast now, and it will come back in a while.

After a while, a green shadow came by treading water, and the pine cone came back after throwing food to other lotus ponds, and it still likes to watch fish and shrimp compete for food in this familiar lotus pond, and many fish here know the little green linmon.

The small bridge fell a small green leaf, which was brought out when the fruit and vegetables were taken out just now, the pine cone looked at this leaf, opened its mouth and sprayed out a yellow glow, the green of the leaves gradually faded in the glow, and the yellow glow was harvested, and the leaves had been integrated with the bridge deck, like a relief leaf pattern.