Qin Lang was very puzzled. How could there be such a good thing as PU Dan on this earth? It's impossible, because those who can refine ordinary Dan must have high cultivation. If they can refine it easily, those practitioners would not have to rush to find it.

However, no matter how the ordinary Dan came from, it is still the most important to improve one's cultivation at present, so we should improve our own strength as soon as possible.

Because Qin Lang has an inexplicable feeling that something big will happen.

He believed that his intuition would not go wrong. After all, he was still standing at the top of the pyramid, and he came step by step by relying on his own intuition.

Qin Lang sat cross legged on the ground, swallowing the ordinary Dan into his abdomen, his eyes closed and looking inside his own Dantian.

Ordinary Dan decomposes in the body at a very fast speed, and then goes to the whole body meridians at a very fast speed, and part of it is inhaled into the elixir field.

Qin Lang's whole body meridians seem to be stimulated in general, crazy absorption of these drugs. At this time, behind him, the purple dragon tattoo appeared again, lifelike, as if alive in general.

Boom!

Qin Lang's accomplishments improved again, and finally broke through to the middle stage of foundation construction. The purple dragon tattoo also disappeared again, but the color was a little darker.

He stood up, feeling his strength doubled, and his face was beaming.

"Great! It is a step forward in the period of the elixir

Then he opened the other nine wooden boxes, and all the rest were elixirs. Although the years were very good, unfortunately he didn't have a suitable cauldron to practice pills, so he put them away temporarily and kept them for later.

Once again, he swept the area with divine sense. After confirming that there was no suspicious place, he left the high platform and walked towards the big tripod in the center of the altar. He was ready to return along the road to see if he could go back.

At this time, however, a sudden change occurred. A black water gushed out of the cauldron and attacked Qin Lang's position.

"What?" Qin's plan to block this field was as quick as black ice.

When Heishui entered qinlang's ice field, it was not frozen quickly. Instead, it kept taking off the frozen water and still attacked Qin Lang, but the speed slowed down obviously.

"What the hell is this?" With the help of the buffer of the ice field, Qin Lang jumped to a place not far away, and the black water just hit the position Qin Lang had just stood on.

Qin Lang did not know why he looked at the black water in front of him and how strong his ice field was. However, if his own ice field was not sent out in time, he was afraid that he would not die or be seriously injured Black water is different.

He had to be on guard.

The black water in the giant cauldron reappeared and attacked Qin Lang's position again. At the moment, it was not one water line, but six, five more than just now.

Qin Lang did not dare to be careless and called out: "Ning! Ice sheet. "

Each of his hands coagulated an ice shield and blocked his own body. Watching six black water attack, his face showed a dignified color, because he found that the black water was as fast and flexible as a snake. If his own ice field didn't suppress them and let them constantly take off their skin and slow down their speed, I'm afraid he would be a bit overwhelmed.

Six black water soon came to Qin Lang's eyes, and hit on the ice sheet. Qin Lang was not happy in time. The six black water peeled off again and slid along the two sides of the ice sheet and stabbed Qin Lang's hands.

Qin Lang didn't have time to think about it. He quickly threw away two ice shields, which made him surprised and angry. He thought: what kind of evil is this.

It seems that I have never seen this thing in my memory, and I have never heard of it.

Black water seems to peel off too many times, so the six black water attacked become more and more thin, and finally disappeared in the air. Only some very small black ice crystals can be seen sliding from the air to the ground.

The black water in the giant cauldron seems to know that Qin Lang around him is fierce. It seems that the two attacks have not caused any effect. It seems that he is a little annoyed and makes the tripod tremble slightly. He seems to want to use more powerful means.

However, at this time, the huge tripod was suddenly bright, and the whole tripod was gorgeous. Qin Lang, who was not far away, was slightly stunned.

"What? This tripod, how can it be! When I saw it before, I clearly felt that the aura was gone, and it was a dead thing Qin Lang couldn't believe his eyes. God had already detected it before. How could he have made a mistake? He looked away.

The huge tripod seems to be fighting with the black water inside, and the tripod body is shaking. Seeing this situation, Qin Lang feels that it is not suitable to stay here for a long time. In terms of his current cultivation, he is not the opponent of the black water. If the giant tripod does not suppress it, he will definitely die here, or will he come back to find out after his own strength is improved.

Thinking of this, Qin Lang did not hesitate and ran downstairs.

At this time, a black water rushed out, toward Qin Lang, it seems that black water is not going to let him go.Black water constantly peels through Qin Lang's ice field and stabs at the back of his head. Qin Lang is frightened and subconsciously pulls out the XuanHuo sword in his hand and cuts it in the past, trying to block Heishui's attack.

When black water touched XuanHuo sword, the flame aura of XuanHuo sword suddenly burst out and evaporated the overwhelming black water in front of him.

Qin Lang was overjoyed. He didn't expect that the sword was so powerful. When he was happy, the vibration of the giant tripod was even more severe. Seeing this situation, Qin Lang immediately turned away and opened the secret door when he came in.

Although Qin Lang knew that the magic weapon in his hand seemed to have a restraining effect on the black water, he did not know how strong the sword could be. In case the huge tripod could not be carried and all the black water came out, what should be done if the sword was not strong enough to resist. Therefore, he could not make fun of his own life, and wait until he went back to study the sword.

Qin Lang once again scanned the darkness with divine consciousness, quickly found the exit position, pushed the gate open, and fled back to the site of the ruins.

"Great, I finally came out. Now my cultivation has been improved and I have got a good magic weapon. I can't stay here for a long time. I'd better go back soon."

Qin Lang took his sword and walked outside. When he got out of the courtyard, he found the man in black standing in front of him who was seen outside the ruins.

This surprised him, and immediately made a defensive posture. His divine sense had already scanned around 360 degrees. If anyone approached him, he would have known it. However, the black robed man in front of him dodged his divine sense, as if he had disappeared out of thin air.