Standing in this stone room without moving, Yang Shao felt a sense of horror, feeling a cold sweat on his back, and his heartstrings collapsed. Under Jin Guangcheng's repeated urging, Yang Shao had to take out the "Eighteen Days of Corpse Formula" and read it slowly, the record on it was quite interesting.

The so-called eighteen heavenly corpses refer to the methods of selection, cultivation, and sacrificial cultivation of eighteen corpses, and then according to the physical characteristics of the corpse before its death, the cultivation of the exercises and specialties, and then erase the divine consciousness, inject different spirits, and cultivate them in different ways, so as to achieve the ideal state of a monk like an arm.

Although there are eighteen kinds of refining corpses, they are also ranked, in order, bronze corpses, iron corpses, silver corpses, golden corpses, and yakshas...... And the heavenly corpse is the most powerful and highest-level corpse refining, as long as it reaches the level of the golden corpse, it is equivalent to the Yuanying monk, but at this time, the corpse refining is easy to produce spiritual intelligence, so as to get out of control and cause chaos in the immortal cultivation world, therefore, this kind of corpse refining method has always been hated by the righteous path monks, and it must be eliminated when encountered.

At the back of this somewhat broken book, there is also a record of an eighteen heavenly corpse array, that is, to drive eighteen kinds of heavenly corpses, or skeletons to fight according to the formation, the power is infinite, and it can be less than the enemy, invincible, and it is enviable, but it also shows the ruthlessness and inhumanity of the person who created this feat.

Yang Shao quickly flipped through it, but his heart calmed down, and he also had the mind to find out. endured a strong sense of discomfort, stepped forward to glance around, and silently counted it, and it turned out to be exactly eighteen coffins.

First open the one on the very side, the inside is empty, and then remove the lid of the coffin one by one, until the twelfth body, there is finally a corpse inside that is covered in black green, with hands and feet full of corpse spots and green hair, and a mouth with fangs exposed, but a yellow talisman with vermilion runes on the mouth and forehead of the [chest].

Yang Shao looked at the talisman carefully, but he felt extremely mysterious, he was dizzy for a while, he stretched out his hand to take a look at it, but he didn't want Jin Guangcheng to stop him: "Stop! Be careful of being stained with corpse poison, anything here, you can't move without my guidance." ”

"Then I pushed the lid of the coffin with my hand just now, will it ......" Thinking about the appearance of his poisoning when he first met Jin Guangcheng, Yang Shao was afraid for a while, and asked worriedly.

Jin Guangcheng smiled strangely: "Hehe...... If you're poisoned, what's the matter with me?"

"Don't forget, we're both in glory and loss. Yang Shao warned a little unpleasantly.

Jin Guangcheng snorted stupidly and said nothing more. Yang Shao pulled out a short knife from his boots that he usually used for self-defense, lifted the hem of his robe and cut off a piece, and then became a little trembling when he pushed open the lid of the next coffin.

"Forget it, let's stop here! It's all low-level iron corpses, nothing to look at, that Xuandu Demon Dao will only accept disciples, and it seems that he has no other skills, maybe he is now refining your senior brother." Jin Guangcheng guessed a little excitedly.

Yang Shao was stunned for a moment, and couldn't help asking, "Huh, what you said is very reasonable, so now do you want to go to the Heavenly Corpse Spirit Land, or to his secret chamber cave mansion?"

"Stupid! It must be a secret room! I haven't seen so many refining corpses and haven't been released to cultivate? He doesn't have time to take care of it, so it's naturally in the secret room!" Jin Guangcheng didn't have a good airway.

Yang Shao was surprised for a while, took out the map and confirmed the location again, went out and continued to walk along the stone road for a while, there was no way at the top, but there was another stone gate on the stone wall, guessing that the real person of Xuandu might be inside, Yang Shao couldn't help but hesitate.

"Let's recover our mana first! Don't be afraid! Although I haven't seen that demon Dao, but looking at his tricks, it is estimated that it is the consummation of the qi induction period, and it is more than enough to deal with you, if it is not worth mentioning in my heyday. I don't know what his physical body is, should he be able to practice this kind of exercise, right?" Jin Guangcheng soothed with kind words, both a little eager to try, but according to the situation, he also looked a little contradictory.

Thinking of Xuandu Zhenren's usual coldness, and even a word that could determine the safety of his family, Yang Shao was still a little nervous in his heart, and replied cautiously: "He has never cast a spell in front of me, and I don't know what kind of magic he is cultivating...... The matter of going to his study before may be discovered, and there is always a reason to prevaricate, and there is no way back if there is a showdown with him. ”

"Don't miss the opportunity! you act according to my instructions, there will be no danger, I guarantee that you can get out of trouble, how?" Jin Guangcheng thought for a moment, and finally made some kind of decision, after all, he was trapped in Yang Shao's body, and his divine soul was bound by the corpse's evil qi, and every day of delay weakened a little, he couldn't afford to wait.

There are still too few preparations, Yang Shao is still a little hesitant, but now is indeed an opportunity, if you wait for the future, it is very likely that there will be no future...... Yang Shao gritted his teeth fiercely and finally decided.

First, sit outside the door with your eyes closed, absorb a spirit stone and then recover all the mana, and then open the stone door according to Jin Guangcheng's instructions, the vault is still inlaid with night pearls, inside is an empty hall, there is a small door on the left side of the hall, and the door is carved with a pattern of furnace ding. There is also a small door in the middle of the inside, which is not marked on it, and it is not known where it leads.

Yang Shao leaned against the wall and sneaked quickly to the small door inside, listened carefully and there was no sound, then pushed the door in again, and it looked like a gloomy and dark cave in front of him, and he walked forward for half a mile in the dark, and finally a faint green light appeared at the corner in front of him.

Yang Shao carefully moved forward step by step, and when he reached the corner, he saw that the light was about a hundred steps away, and it actually shone from a place on the ground. There was a big pit on the ground, and strange green flames were jumping in the pit, and on the ground next to the fire pit, there were two people sitting cross-legged opposite each other, it was Xuandu Zhenren and Liugang.

"Yin Fire Pool! Look! That is, the fire of the earth yin, your senior brother has really been extracted from the soul and refined, and is being refined by the demon path to lead the fire of the earth and yin, it will take seven days for the first time, it should only start now, we still have time, go back a little, wait!"

Hearing Jin Guangcheng say this, Yang Shao was also afraid of alarming him, so he retreated into the alleyway, thought for a while and asked, "My senior brother is really ...... Is there no help?

"Hey, I've been drained from the soul and refined, and it's too late to save it!" Jin Guangcheng was very sure, and said: "This demon Dao is in a state of consummation of qi induction, which is much easier to deal with than I imagined, but it is really the same exercise as you, and the divine soul is not weak, could it be that he has solved the harm of the corpse qi?"

Yang Shao asked with some concern, "Then what should we do now?"

Jin Guangcheng chuckled, looking confident, and said confidently: "First set up a small five-element phantom array to cover up the traces, and then set up Yuyang to leave the fire array, my storage bag has fire spirit stones to use! Otherwise, if he summons so many refining corpses, you will only have to let him handle it!"

Jin Guangcheng then instructed Yang Shao to arrange the small five-element phantom array, five array flags and a pentagonal array, and cast a spell after placing the spirit stone, so that there was no appearance of anyone at the corner of this alleyway, and then arrange the Yuyang Fire Formation within the small five-element phantom array, but this time it was a little different.

Jin Guangcheng completely stimulated the attack power of Yuyang's fire array, and specially instructed Yang Shao to place a low-grade fire spirit stone on the small flagpole of the seven-pole array flag, and three medium-grade ones on the array plate, and then cast a spell to throw it. After the arrangement was completed, Yang Shao sat down cross-legged outside the two-layer magic circle and listened to Jin Guangcheng teach him how to explore the method of attacking the enemy and trapping the enemy in the magic array.