Liu Bin used up all the materials for refining the Qi Replenishment and Cultivating Spirit Pill, put the three porcelain bottles full of Spirit Pills and the Liuhe Dan Furnace back into the storage bag, pulled out the forbidden token in the groove, and the stone door slowly opened.

Jia Gui outside the door of the alchemy room was pacing back and forth nervously, Liu Bin had been in for three days, and he was very worried about this junior disciple in the early stage of foundation building, he didn't want anyone to die in Danbori.

Seeing that Liu Bin was fine, he walked out of the No. 3 alchemy room, and just wanted to step forward to ask, but found that he didn't mean to go out of Danhori, but walked to Danhori, turned around and entered the alchemy room marked with the number 13.

A disciple in the foundation building period actually wants to enter the No. 13 alchemy room, even if it is Chi Lingzi, the alchemy master of the Giant Sword Sect, he usually only uses the No. 12 Dan room to refine pills, which is too self-sufficient.

According to Jia Gui's thoughts, Liu Bin should just want to enter and see the power of earth fire, but after the stone gate fell, Jia Gui's eyes were always staring, because he thought that Liu Bin would immediately not be able to stand the temperature in the alchemy room, and would immediately come out of the alchemy room.

But Jia Gui was dumbfounded, a day passed, and Liu Bin did not come out of the No. 13 alchemy room, Jia Gui once suspected that Liu Bin had been roasted by the earth fire.

Once the alchemy room is closed, only the alchemist himself can open it, otherwise no one will be able to enter the alchemy room, and Jia Gui will only be in a hurry.

Liu Bin combined the alchemy skills he learned from Bing Yu with Chi Lingzi's experience, and his mastery of the heat, fusion, and control of the time to take the pill became more and more accurate.

Sitting on the futon in the thirteenth alchemy room, feeling the temperature of the earth fire, the hand holding the Liuhe Dan furnace was a little wet, and he took out the materials of the Seven Holy Pills from the storage bag.

According to the proportion of spiritual herbs needed to memorize the Seven Holy Pills in his mind, he put one of the materials into the Liuhe Dan furnace and refined the Seven Holy Pills one step at a time.

Ten days later.

The stone door creaked and slowly rose, and at the moment when the door was raised, the prohibition was removed, and the stone door was not fully opened, and it actually stopped halfway through, as if it had failed.

Liu Bin reluctantly got out from under the half-open stone door, walked to the entrance of Dan Hori, and found that Jia Gui had lost his traces, and it seemed that the spirit stone could be saved.

Liu Bin was not happy about this, he felt that there was a powerful evil aura shrouded in the sky above the Giant Sword Gate, the sky was dark, the thunderclouds were shining, and the large array guarding the Giant Sword Gate was actually trembling, and his spiritual sense swept away, and he found that there were people breaking the formation in the direction of the Giant Sword Gate's Sect Protector Sect Main Array.

More than 200 disciples of the Demon Sect are using different magic weapons to attack the Giant Sword Gate's Sect Protector Array, and the scene is extremely similar to the destruction of the Qi Heavenly Sect, except that the two sides have been replaced by the Demon Sect and the Giant Sword Gate.

This great array of protectors was created by the master of the old master of the Giant Sword Gate, Jun Mengchen,

It was studied with reference to the evolution of the ancient magic array, and the defensive ability was indestructible, although the two hundred Demon Sect disciples attacked at the same time with all their might, the large array only trembled slightly.

Behind these two hundred Demon Sect disciples, there was a cloud of black mist, floating in mid-air, and Liu Bin couldn't detect the situation with his spiritual sense.

Retracting his spiritual sense, he hurried to the direction of the center of the formation, Liu Bin also met some disciples of the Giant Sword Sect on the road, and they were all running in that direction.

Came to the main formation of the Giant Sword Gate, and looked up, Luoxia Peak was full of disciples of the Heavenly Dao Sect, and several people in front of the main hall, Liu Bin recognized it at once, and the leader was the current deputy master of the Giant Sword Gate, Qingyang.

Qingyang was surrounded by several elders of the Giant Sword Sect, and Qiu Zibai and Long Yan were also among them, each with a solemn face, as if facing a great enemy.

Among the three generations of disciples, some of them were already trembling with fear from this situation, and a voice entered Liu Bin's ears.

"Liu Bin, if the big array is broken, you must be careful, run away at every opportunity, and don't care about anything. Li Dan's voice sounded in his ears, Liu Bin looked in the direction of the voice and saw him looking at him in the crowd.

Liu Bin immediately sent a voice over and said, "Then what should you do?"

"The Demon Sect is here to find Gu Qingxuan. Li Dan's transmission soon came back, making Liu Bin stunned.

Looking towards the main hall, seeing that Qingyang and several elders were talking about something, Liu Bin let go of his spiritual sense.

"The whereabouts of the Demon Sect have always been secretive, and it seems that it has been planned for a long time to attack my Giant Sword Sect today, and it is just an excuse for us to hand over Gu Qingxuan. Bai Ziqiu said.

"It turns out that Gu Qingxuan didn't dare to come back because she was in trouble outside, it's really hateful!" Long Yan complained.

"There are a few demonic qi in that black mist that are very powerful, and the cultivation is not under you and me. Qingyang didn't pay attention to what Long Yan said and spoke.

"If this continues, these demons will attack for two days, and the big array may be broken. A purple-robed elder glared at Long Yan and said worriedly.

Although the cultivation of these demons is not high, more than 200 people attack one place at the same time, and there are times when the strong large array is broken, and they have been attacking the formation for three consecutive days!

"As soon as the big array broke, Grandpa went out to kill all of them, the demon demons. Long Yan said angrily.

Among the low-level disciples, Liu Bin could hear their conversation, and he also knew that the Demon Sect had come for a purpose this time, Gu Qingxuan was now in the small world, and it was impossible to offend the Demon Sect before going to Panlongfang City.

After a little thought, this black mist must be Wen Ruohan and the helpers he summoned, right? But looking at the battle, the demons who occupied Wen Ruohan's body still had a certain strength in the Demon Sect.

Li Dan's voice came again, and Liu Bin hurriedly withdrew his spiritual sense.

"By the way, there seems to be something wrong with Zimu Tan, do you want to go and see it!"

Liu Bin belonged to the Chi Lingzi sect, and no one paid attention to him, so he separated the crowd and ran to the bottom of the Sky Shattered Peak while no one was paying attention.

When he came to the bottom of the Broken Sky Peak, he found that the water in the pool of Zimu Tan was flooding, the steam was rising, and the originally colorless pool water was flushed with a faint red, Liu Bin sank his spiritual sense into it, and did not find any demon beasts in the pool, which made him feel more and more strange.

The reason why Li Dan was stationed here was because there was a sixth-order demon beast in the pond, and he was in charge of guarding it.

Thinking about it now, it is extremely unreasonable, the sixth-order demon beast, Zimu Tan does not need any prohibition, and it is a joke to let a disciple of the foundation building period guard it.

It seems that if you want to find out the secret of this son and mother Tan, you must dive into the bottom of the Tan and do it when you think of it, Liu Bin didn't take off his clothes and jumped directly into the bottom of the Tan.

As soon as people entered the water, they felt that the water temperature was abnormal, but they felt like they were soaking in a hot spring.

I remember the first time I came to Zimu Tan, Liu Bin used his spiritual sense to probe dozens of meters, but found nothing, and after Liu Bin entered the water for dozens of meters, he didn't find anything.

Now that the Demon Sect is attacking, at this time, if he doesn't figure out the secret of Zimu Tan, I'm afraid that he won't have a chance, so he turned his heart sideways, mentioned the spiritual power in the dantian, and tried to continue to explore downward, and the water temperature also increased more and more.