"There are also people to stay here, since Lao Liu wants to stay, the matter here will be handed over to you." Jiang Yuan faced Liu Yan and said.

Liu Yan nodded, "Don't worry." Leave it to me here, and we'll appease the others. ”

Jiang Yuan nodded and did not ask him again why he did not participate in this operation. Jiang Yuan and the others went around the third stronghold to check the construction and deployment of various places.

More than ten days later, Jiang Yuan, Guo Jin and other eighteen people came to the cave that Guo Jin said. In addition to Guo Jin and Xia Kao, Jiang Yuan's fanatical fans selected among those martial artists, these people have witnessed Jiang Yuan's strength, and Jiang Yuan is also good to them. This time, Jiang Yuan selected the ten fastest promoted chemical martial artists from those people.

"Is this it?" Jiang Yuan asked.

"Yes, right here. But we have to be careful, it seems a little strange here, and we must pay attention. Guo Jin pointed to a place on the left side of the cave.

"What's weird?"

"I don't know, there is a gray mist not far to the left of the cave, which makes people feel overwhelmed." Guo Jin said.

"Is it poisonous that causes hallucinations?"

"No, when we walked into the fog, we felt the weight of our feet, and we were pressed down there, even if it was me. The others dragged us out by their feet. Guo Jin said.

"You didn't blow or suck it off? And what about the scent you mentioned? ”

Guo Jin shook his head and said, "I can't blow it off, I can't suck it." The scent is intermittent and will be there in a while. ”

"Let's go in first, I'm in front, and you show the way." Jiang Yuandao.

"Okay." Guo Jin nodded, so everyone followed behind Jiang Yuan and walked towards the cave. Under Guo Jin's guidance, everyone walked through several rugged cave roads, and also passed by two branches, and finally came to a place full of light mist. Although the fog was very light, it filled the entire tunnel, and even through the lamp at hand, you could faintly see that it was filled with a thicker fog.

"This is the fog, but the last time we came, it didn't seem to have reached this place." Guo Jin said.

"You're saying the fog will spread?"

"That's how it should be." Guo Jin smiled bitterly and spread his hands, and then said excitedly: "Do you smell it?" ”

"Hmm. This fragrance makes the true qi more active, and the cells of the whole body are like baptism. Jiang Yuan also smelled the faint fragrance, as the faint fragrance penetrated deep into the body, the true qi and cells in the body were abnormally active, and after a while, the skin was reddened, and then a trace of incomparably smelly black liquid was discharged from the pores.

"What stinks?" Suddenly, a voice came from behind Jiang Yuan.

Now the faces of the few people in front of them couldn't help but turn red, and Jiang Yuan asked Guo Jin: "Is there a water source nearby?" ”

"Yes," Guo Jin said, "if any of you emit a foul-smelling black liquid, come with me." The others waited here first. ”

Guo Jin took the lead in walking towards the entrance of the cave, followed by seven people including Jiang Yuan, while Xia Kao and his wife and eight others continued to wait in place. Jiang Yuan and the others did not come out of the cave, but found Qingtan in a branch in the cave.

"This is the only harvest of the two branches, one is a mountain spring and the other is a dead end." Guo Jin said.

"Let's get washed, let's get over there." Jiang Yuan said, everyone agreed, and began to clean the dirt. Jiang Yuan asked Guo Jin: "That fragrance doesn't seem to be much?" Eight people smell a little and there is no more. ”

Guo Jin: "Yes, as long as you keep it, there will be it every once in a while, and the time is uncertain." Today we were lucky enough to smell it as soon as we came. ”

"This is a short interval?"

"Not really. I've been here a few times before, but only the first time and this one. Guo Jin said.

"Hmm. When we get back, we'll see if we can break in. Jiang Yuan said, so the few people who had washed up returned to the fog of the cave.

"What are you doing?" Guo Jin shouted, seeing that the people who left the cave were all lying under the mist, Guo Jin hurriedly ran over, dragged the feet of those people and pulled them back, and the others saw this and stepped forward to help. After a while, everyone got rid of the fog and were injured. Those who are lightly injured are not red in the face and red in the ears, and the essence and blood are retrograde; The serious ones were crushed and vomited blood, hurting their internal organs.

"Didn't I warn you, just wait where you are." Guo Jin asked.

"Ma Pole, you think we're moving, haven't you noticed that the fog has increased again?" Xia Kao said with a look of skin that seemed to have been scalded by boiling water, and trembled angrily.

Jiang Yuan didn't pay attention to the two, but walked to the fog and checked it. These fogs have increased a bit. Slowly stretching his hand into the mist, Jiang Yuan suddenly felt tens of thousands of catties of gravity coming from his hand, and suddenly his body was pulled into the mist.

"Old ginger." Guo Jin and the others shouted urgently when they saw Jiang Yuan.

"It's fine." The sound of Jiang Yuan gritting his teeth and speaking came from the mist, and at this time, Jiang Yuan stimulated Yuan Gang and slowly walked out of the mist. As soon as he walked out of the weak layer of mist, Jiang Yuan stumbled and fell directly to the ground.

"You just wait here, and those fragrances appear, and you try to absorb them. I'll try again. Jiang Yuan stood up and dusted off his dust, inspiring Yuan Gang to walk inside again.

Three meters after walking into the mist, Jiang Yuan began to play Xingyi Quan first, and then practiced Yijin Forging Body Skills. Sure enough, Jiang Yuan felt that the blood element in his body quickly began to merge into his body, refining his physical body. The first time he was accidentally pulled into the mist, Jiang Yuan immediately held his breath and stimulated the blood gang, but there was still a wisp of mist inhaled. This wisp of mist made the blood element in the body ready to move, and Jiang Yuan just entered and cultivated the Yi Jin Forging Body Skill again after Liao Liao's two sentences. The mist in the body is guided by the blood element, and it is integrated into the cells of the body together with the continuous cultivation of the exercises.

"Ma Pole, what is this Master Jiang doing? Confused? Xia Kao asked Guo Jin.

Guo Jin shook his head, "I don't know, I should be feeling something in the fog, right?!" ”

Xia Kao pouted, "What can you feel in that?" ”

"Let you fuse blood elements faster." Jiang Yuan gasped. After absorbing a wisp of mist, Jiang Yuan felt a little overwhelmed in the mist, so he walked out.

"True Qi is purified to the extreme, and the blood element can be condensed; When the blood element is fused into the body, the muscle cells can be quenched, and the marrow can be washed and cut to form the yuangang; Yuan Gang is much higher than True Qi in defense and attack; When everyone's body is tempered to the extreme, the blood element will generate on its own. Jiang Yuan saw that everyone was ignorant, and explained.

"Master Jiang, what about the blood element after it is born on its own, will it be able to soar?" A warrior asked.

"I don't know, it's very likely. These are also summarized by everyone now. Jiang Yuan knew that the blood element needed to open the blood store when it was born on its own, just like spiritual cultivation and refining the inner pill. Jiang Yuan also heard Zhang Cheng say that Neidan is just the beginning, and there is still a long way to go before the ascension, maybe it is difficult to say that the refining body is different.