Master, you go first!

"That's what I originally had in mind," Xu Yuhong said helplessly, "It will be different when I reach the sixth level of cultivation, but you said it would be a good choice to use it to break through the foundation building."

"Right, I just said it can be done."

"Okay, you can learn alchemy from me during these days, and I will make some low-level Yuan Judan for you. There are first- and second-level ingredients in the medicine field. Come and see me in front tomorrow."

"Thank you, Master." Gu Jiu saluted solemnly.

Xu Yuhong waved his hand, indicating not to act like a monster.

With a smile on her face, Gu Jiu turned to the medicine field and shouted,

"Xiao Bai, make a cup of tea for Master, and yes, there's also mine."

Xiaobai stood up in confusion, shook his fox head, and turned back into a little lolita.

"Okay senior brother, here we come."

Gu Jiu couldn't help but feel that this child was getting cuter and cuter. Other children were not as good as this loli, so he thought that he should give her some demon cultivation skills as a reward, otherwise he would be afraid that his conscience would hurt.

After a while, Xiaobai jumped from the courtyard of Gu Jiu's villa to the big tree, with two cups of tea floating in the air behind her and following her.

Putting the tea on the stone table, Xiaobai thought for a while and said to Gu Jiu,

"Senior brother, I have learned a little bit of the exercises you gave me."

"Oh, you are so awesome, is there anything you don't understand?" Gu Jiu looked at her fondly and said, "If you don't understand, just ask me."

"Not yet. I have practiced the first level, and the drawings are quite easy to understand." Xiaobai laughed, his eyes narrowed into two crescents, "Haha, look."

When Xiao Bai finished speaking, she spun around twice, and a burst of black smoke rose up. When the black smoke dissipated, Gu Jiu's eyes widened.

"Holy shit, Xiong Da," Gu Jiu almost spat out. He really didn't expect Xiaobai to change like this.

Xiong Daban Xiaobai gave Gu Jiu a wink.

"Senior brother, how are you? Does it look like you?"

Gu Jiu was speechless. He finally understood. In the comic strip he gave Xiao Bai, the first level was that he could learn to transform into other furry animals or monsters similar to foxes. In order to make it more vivid, Gu Jiu drew a big bear to illustrate. , as a result, Xiaobai...

"Like, like, like," Gu Jiu covered her face and said, "But you may have misunderstood. It doesn't have to be like this. As long as it is like your fox, tiger, lion, leopard, etc., it can be changed. I understand. ?"

"Oh, so that's it. That should be okay. I'll practice again and I'll show you the changes once I get the hang of it."

"Hmm, Xiao Bai is so smart. Senior brother is optimistic about you, the future great demon cultivator." Gu Jiu gave a thumbs up and added today's chicken blood first.

Xiaobai nodded wildly. Xu Yuhong was also watching with amusement.

……

In the next period of time, Danfeng was operating normally. The front hall also sent out tasks in the Deacon Hall and invited three handyman disciples to help, two in charge of sanitation and one in charge of the kitchen. A courtyard was arranged for living in the living area at the back of the palace. There were four rooms in each courtyard, leaving just one room for the three of them to use as a living room.

Time passed quickly for more than three months. During these three months, Gu Jiu studied alchemy with Xu Yuhong at two o'clock every day, and then he would lie down or study ancient jade slips in the small villa in the back mountain.

The cooperation with the Qiankun Sect was also quite smooth. Whether it was talismans or lamps, they were all carried out in an orderly manner. Ji Chuxue was also very happy collecting money. She basically earned millions of spiritual stones every month.

After three months of feeding her with pills, Gu Jiu's cultivation base was about to be established. Lao Xu made him several batches of first-grade Yuan Judan, which contained about thirty pills, and a batch of second-grade Yuan Judan, which contained four pills. Because he was worried that Gu Jiu would not be able to bear the potion if it was too powerful, he started refining it from the lowest grade. However, Xu Yuhong was surprised that the effect of this first-grade Yuan Ju Dan was not much worse than that of the Foundation Establishment Pill, while the second grade Yuan Ju Dan had already surpassed the Foundation Establishment Dan.

Xu Yuhong stared at Gu Jiu again and again. The second-grade Yuan Ju Dan could only be used when a breakthrough was needed. Gu Jiu was also a life-loving coward, so naturally he would not take risks, so he took his time as Lao Xu asked and took the first-grade Yuan Ju Dan one pill at a time every three days. As he ate, he felt as if he had taken medicine in his previous life. Yes, that's right, a course of treatment lasted three months, one pill at a time, once every three days.

On this day, Gu Jiu felt that she was on the verge of a breakthrough. He excitedly ran to tell Lao Xu and asked him to help him protect the law. He was about to make a breakthrough. Of course, there is no problem with Lao Xu. Although his cultivation has retreated to the fifth level of foundation building, Lao Xu has successfully completed the elixir formation before and has rich experience.

Shen Nian has already reached the ninth level of foundation building at this time, and the Burning Star Technique is still very powerful. In such a barren aura environment, Shen Nian can still reach the ninth level in a few months. After the ninth level, Shen Nian also took a break and did not continue to practice.

Gu Jiu and Lao Xu came to the waterfall in the back mountain, and Shen Nian followed them to have a look. In fact, Shen Nian thought it was nothing. She had made breakthroughs easily before.

But Gu Jiu didn't think so. Every time he broke through a level of body training, he found it very difficult.

Gu Jiupan sat down and did not forget to tell Xu Yuhong,

"Master, I'm about to start, please watch me and don't let me die."

"I know, I know, I haven't heard of anyone dying if they fail to build a foundation, so stop nagging."

Gu Jiu felt relieved after hearing this, took out the second-grade Yuan Ju Dan and swallowed it. Then he sat down and started running the Lanqi Jue.

As the power of the medicine dissolved, spiritual energy swarmed in, and the spiritual power contained in the elixir was also absorbed by Gu Jiu bit by bit. The water flow at the waterfall has been affected and the water has taken a detour. The air around him was flowing, and Gu Jiu seemed to be sitting in the eye of the wind, very calm, but the surroundings were like a tornado, with strong winds spinning crazily around him.

This movement is really a bit big. Xu Yuhong was so shocked that he didn't dare to be distracted and stared closely. Shen Nian didn't expect that the foundation building would be like this. She thought that when she was building the foundation, there was just a slight wind and a weak cyclone.

This situation lasted for more than ten breaths before the surrounding situation slowly eased down. The water returned to its original direction, and the wind became much weaker.

Gu Jiu closed her eyes and felt the changes in her body. At this time, the spiritual power in her body circulated continuously and began to slowly condense the spiritual power vortex in her Dantian. He was not very surprised. It was very different from the novels he had read in his previous life. After about a stick of incense, the whirlpool in Gu Jiu's body finally condensed, except for the last bit.

Just when it was about to take shape, the sky suddenly turned dark, and black clouds gathered. Although Gu Jiu closed his eyes, he could still vaguely feel the strange changes in the sky, because the surroundings were much darker.

"No, can foundation building still cause strange phenomena in the world? Could it be that I'm going to give you a calamity thunder?" Xu Yuhong was also confused at this time, and couldn't help but said, "Have you done many things that are harmful to the world?"