After checking the area that needs to be repaired, it was the area where Su Lun and the others came in. Next, Su Lun also checked the topographic map of the entire secret realm.

In the three-dimensional image, Su Lun can clearly view all areas in this secret realm. In addition to the planting area they passed by when they came, there are also living areas, warehouse areas, production areas, entertainment areas and central areas in the secret realm.

The central area is where Sulun and Hathaway are now. In the past, they lived in arcanes and the environment was the best. However, after the war, this place became the most severely damaged area in the entire secret realm, and basically few buildings were intact.

The warehouse area and the production area are also seriously damaged. According to the original plan in the secret realm, an alchemy workshop is established in the production area, which can produce many magic items, various potions, etc. There is even a golem production line here. However, now the production area is full of broken walls and ruins. The golem production line is almost destroyed.

As for the warehouse area where a large amount of supplies and various items were stored, it is still in a mess now. As for the things here, they were either used up or snatched up directly, basically nothing left.

The damage to the entertainment area is not serious, but there is basically nothing valuable here, such as arenas, opera houses, large health venues, etc.

Originally there was a library here, but unfortunately it was also destroyed. Although Su Lun had gained control of this secret realm, this secret realm was in ruins and could only be repaired a little by little if you want to use it.

The project to repair the secret realm is very large, but the benefits obtained after the repair are equally numerous. The most obvious thing is that a large number of demonized plants can be planted here, but the most important thing now is to hide this secret realm again.

When Sulun took Hathaway away from the secret realm and returned to the Thorn Forest again, the camp here had become more complete. According to Sulun's intention, the soldiers of Zhenbeicheng blocked the forest outside the forest, and the surrounding goblins, kowtowers, and werewolves had all been driven out.

"Sir, you are back." Kate said respectfully.

"Did anyone else get close to this forest during this time when I was not here?" Sulun said.

"Sir, I haven't noticed anyone approaching here during this period."

Sulun nodded and praised: "Good job, keep blocking here."

After eating something simple, Sulun took Hathaway back to Zhenbei City. Repairing the secret realm requires a lot of materials, including silver, gold, copper, iron, magic crystal, mitral, magic gems, etc. Fortunately, Zhenbei City is now prosperous enough and has all kinds of supplies. The precious metals such as silver and gold can be taken out directly from the warehouse of the Lord's Castle. Last time, he searched for the collection of the gray dwarf for hundreds of years, and the quantity was sufficient.

The same is true for magic gems. As for some copper and iron transported from the blacksmith shop and part of them was purchased directly, magic crystals are a little more troublesome. There are no crystal mines in Sulun territory, and there are crystal mines in the underground world, but the veins are very scattered and manpower is needed to be arranged to mine.

He didn't have much Mithril, but the silver mine that the gray dwarf Bach was mining did produce Mithril. Although it was rare, it was more than enough to repair the secret realm.

It took three days to prepare all the items needed to repair the secret realm. Sulun handed over the matter of Zhenbei City to Chris for handling. He took Hathaway to the North Dawn Secret Realm again.

Although the various mutant plants in the thorn forest, the man-eating flowers and man-eating trees are dangerous, they also ensure the safety of this secret realm. Sulun and Hathaway, who have experienced, easily avoid these man-eating plants, then use hypnosis powder to pass through the sea of ​​purple tulips, and finally return to the secret realm.

"Welcome to you, Mr. Sullen, Ms. Hathaway!" The voice of Taling One sounded.

"Ta Ling 1, have anyone else entered the secret realm when we left?" Su Lun asked.

"No!"

"That's good, bring out the secret realm repair drawings."

"As you wish!" As the sound of Taling One sounded, a three-dimensional image appeared in front of the two, and there were repair drawings together. Hathaway used a photorealization technique to store the information in a magic crystal, and then the two began to repair the secret realm according to the drawings.

The first thing to be repaired is the Earth Vein nodes. When building the secret realm, rune pillars were placed on all the Earth Vein nodes to link and sort out the energy of the Earth Vein. These rune pillars are the basis for the space folding spell construction of the Secret Realm, which is also the direct reason for the damage to the Secret Realm.

According to the red dot marking on the three-dimensional map, Sulun and Hathaway soon found a Earth Vein Energy Node. Originally, these places belonged to the secret realm, but they were easily found after the drawings were available.

Hathaway mobilized his mental power to search, and soon found some strange things here, and then entered magic here and used magic to find the rune pillar.

"Finally found it, it's thirty meters underground!" Hathaway soon opened her eyes.

"Get up, let me take it." Su Lun took out a small flag from the storage space. Then he waved it gently and summoned two wind elements.

"Fossils are made into mud!"

A flash of inspiration passed by, and the originally hard ground turned into mud. Then two wind elements entered the mud under Su Lun's command, and a large amount of mud was controlled by the wind elements and pulled out. After the mud was extracted, Su Lun used the fossils to mud again, and then let the two wind elements work.

Soon after repeated several times, a deep pit was easily dug out, and the rune column buried inside was taken out.

This step is a bit difficult, because the rune column and the earth vein energy are linked, and the connection between the rune column and the ground needs to be cut off. At the earth vein node, there was originally a rune array to suppress the earth vein, but this rune array had been damaged long ago, so Hathaway could only make one rune array himself.

Fortunately, this kind of rune array is not difficult for Hathaway. After arranging the rune array, Sulun still moved the rune column, and the earth vein energy began to fluctuate. Hathaway activated the rune array, and the yellowish-colored inspiration flashed away, and then the somewhat turbulent earth vein energy returned to calm.

Taking this opportunity, Sulun immediately took out the rune pillar from the ground. This was a rune pillar with a length of about three meters and a diameter of twenty centimeters. There were many runes engraved on it. However, because of the long time and lack of maintenance, many runes on this rune pillar were blurred.

It is precisely these runes that fail to make this earth vein energy node lose its due effect. After taking out the rune column, Hathaway cleanses the rune column and then smels it again. The rune column uses an alloy called Se Silver.

The metal of Ser Silver is a synthetic metal invented during the Arcane Empire. This metal has high plasticity, good magic conductivity, and stable properties. It is used in many places. The main metal of this alloy is silver. It was originally designed to develop a metal that can replace mitesilan, but the effect is far from expected, but it is still a good magic metal.

Hathaway summoned the psychic fire, then melted the rune pillar again, and added some other materials again. The magical alloy of Seyin was born for thousands of years. After inheriting part of the knowledge of the arcanes, although the wizards did not restore the original brilliant civilization of the arcanes, they also made innovations in some fields and achieved breakthroughs. Seyin was one of them.

After melting the rune pillar, Hathaway operated the wizard's hand to plasticize the rune pillar. Sulun also summoned the wizard's hand to help, and finally released an ice ray to cool the rune pillar. After refining the rune pillar, runes need to be engraved on this rune pillar again.

The runes that need to be engraved on these silver pillars are backed up in Taling One. The database owned by Taling One has a lot of knowledge from the Arcane Empire period, which is basically about this secret realm. It is no exaggeration to say that as long as you learn all this knowledge, you can rebuild such a secret realm.

When the Arcane Empire was building a secret realm, it kept the production technology and blueprints of the secret realm back up. Originally, it was used for restoring the secret realm, but now it is all cheaper.

Hathaway took out gem powder, gold, silver, Green Water and other items to fuse. After fusing these materials, he took out a gold engraving knife and began to engrave runes on the serpent pillar.

The fine gold engraving knife is very sharp and starts to work quickly under the operation of the wizard's hand. The runes that need to be engraved on the serpent pillar have been well recorded very clearly. As soon as you take action, you can complete it in one go.

Soon the new rune was engraved, and a rune column was completed. After some tests met the requirements, Sulun and Hathaway cooperated again to put the rune column back to their original place, and then restored the ground to its original appearance. A flash of inspiration flashed, and the already scattered space magic array here began to stabilize.

After seeing the repair effect, the two of them went to the next damaged earth vein node according to the maintenance drawings given by Ta Ling.

There are more than 100 secret realms of such earth veins, and more than 20 were damaged this time. It will take some effort to repair them all. However, even if all these earth veins are repaired, the space folding rune array of the secret realm has not been repaired.
Chapter completed!