With blood qi as the mainstay, supplemented by marrow washing liquid, the speed of refining the body is the fastest, but the shortcomings are also obvious, some of the emotions of the light cultivator will be slowly consumed by the evil qi in the process of cultivation, and the heavy one will become a demon who only knows how to kill.

Gu Li carefully felt the blood qi that burrowed into his body, and after a long time, he opened his eyes, grabbed the ancient book on the table, and said in surprise. "Mistaken? Why doesn't it feel at all? The flesh has indeed penetrated into his body......"

"Could it be that there are not enough blood crystals?" Thinking like this, Gu Li removed more than fifty blood crystals without saying a word, and the sound of "click" lasted for five or six minutes before stopping, at this moment the room was filled with blood qi, Gu Li was in the center of the blood mist, closed his eyes, and let Pang Bo's blood qi drill into his body.

What he didn't notice was that the blood stains that had appeared in the corpse breeding place before had resurfaced at this moment, and the blood-red light looked extremely strange.

As before, with himself as the center, air currents began to appear around him, forming a small whirlwind, and the blood mist that filled the room was driven by the whirlwind, rushing into his body one by one.

In an instant, all the blood qi had entered his body, and in the next second, the blood marks on his body erupted into a brilliant red light, and then powerful pain signals quickly spread throughout his body from head to toe, as if there were countless sharp blades shuttling through his body, constantly tearing and distorting every inch of skin and muscles.

"Ahh At this moment, struggling and moaning became the only way to react, as if eager to use this method to relieve the heart-rending pain in his body.

"Bang!!"

The wooden barrel was knocked down by him, and it fell heavily to the ground, but no water flowed out, and as far as he could see, the water in the wooden barrel had been completely absorbed by him, Gu Li fell to the ground, his body twitched uncontrollably, trembling and twisting, and every throbbing pain made people completely lose their minds.

He roared like a monster out of hell!

……

In the early morning of the second day, Gu Li slowly opened his eyes and looked at the faint sunlight outside the window that sprinkled into the room, and he realized that he was still lying on the ground, so he wanted to stand up, but he found that he couldn't do it, and the drama of his whole body made him have to maintain this position.

His eyes were full of exhaustion, and he couldn't remember how he had fallen asleep yesterday.

"No matter what, I finally stepped into the refining body, didn't I?" Gu Li smiled lightly, the qi and blood in his body were many times higher than before, and he could clearly feel that in this way, he could be regarded as stepping into the threshold of the cultivation realm.

After lying on the ground for an hour, the pain in his body was relieved, he supported the chair next to him and forced himself to get up from the ground, and looked around, the ground was scattered with blood crystal fragments, medicine bottles, and a large wooden barrel, which made him slightly stunned.

After a simple cleaning, Gu Li sat on the edge of the bed, exhaled a heavy breath of turbidity, stared at his palm with his eyes, and looked thoughtful, wouldn't it hurt every day like this...... But if you have a choice, you don't want to do that.

But the decision he made was broken that night, and he was soaking in a wooden barrel at night, and there were half of the blood crystal fragments piled up on the side of the barrel, not only that, but the room still echoed with the sound of "clicking" cracking, Gu Li was suddenly stupid, although the blood qi was constantly pouring into his body, but the pain never appeared.

The shining blood lines on his body did not appear last night, his body was like a bottomless pit, receiving a steady stream of blood and qi, and the most important thing was that his qi and blood basically did not change, that is, his cultivation stagnated......

"What's the matter? This is only the first level of Qi cultivation and encountered a bottleneck? ......" Gu Li stopped pinching the blood crystal, the black lines on his head were all over his head, it was best not to be too outrageous?!"

Since it had no effect, Gu Li couldn't continue to stay in the barrel like a fool, and he came out very quickly, and he walked around the room with those ancient books in his arms. "There's no mention of this in the book?!"

After a long time, Gu Li could only attribute the reason to his physique, as for what kind of physique he was, he was unfortunate - I don't know.

This caused him to be in a dilemma, according to the previous movements, his physique would definitely not be bad, but he didn't know what kind of cultivation method he needed to use!

"Looks like I'm going to have to go to the Scripture Pavilion again tomorrow......"

At the first level of the Body Refining Realm, to survive in the hands of this group of demons, just thinking about it feels a bit far-fetched......

As soon as the sky was bright the next day, Gu Li set off for the Scripture Pavilion, and when he walked into the Scripture Pavilion, an ancient and solemn atmosphere came to his face. The entire space is supported by a wooden frame that emits a faint turquoise glow. The tall ceiling is adorned with elaborate frescoes depicting Buddhist stories and the journeys of the practitioners.

In front of me are rows and rows of heavy bookshelves with countless scrolls and books on display. The dusty covers bear traces of time, as if telling their long history. Behind the bookshelves are large solid wood desks, on which are placed the quaint four treasures of the study, and the dusty smell is accompanied by the faint cigarette smoke that fills the air.

In the entire Demon Abyss, perhaps the atmosphere of the Hidden Scripture Pavilion is relatively normal......

Gu Li had been to the Scripture Pavilion once before, and he had a good understanding of the location of the books, and there were five floors in the Scripture Pavilion, and the scrolls on the first and second floors could be viewed by the disciples at will, and blood crystals were needed as the entrance fee on the top......

"Soul Refining and Qi Transformation" was given to him after meeting the elder on the second layer.

However, this time, Gu Li plans to go through the five layers, as for the blood crystals, they are still sufficient, so there is no need to worry about not enough.

I have seen the first and second floors myself, so Gu Li went straight to the third layer this time, then the fourth layer, and then the fifth layer......

Not surprisingly, when he came out of it this time, the scroll he was holding in his hand had already blocked his face, and he returned to the cabin tremblingly. The only bad thing is that after walking around this circle, more than half of my blood crystals are consumed, and I can't help but feel pain.

With a "bang", the scroll spilled all over the ground, giving Gu Li a little headache, and without too much hesitation, Gu Li began to sit on the edge of the bed and look at it. This time, he held almost all the books that recorded those special constitutions and the visions of their birth since ancient times.

In the next few days, he estimated that he would have to spend time in the room, and this pile of scattered books was enough for him to drink a pot just after reading it.