Qing Ming didn't think of a good way to get out of here after coming out of the chessboard world, so he simply stayed inside the cave to cultivate, and he felt strange that even though this cave was hidden in the depths of the waterhole, the aura here was not reduced because of Qing Ming's consumption.

In the past few days, he found that this cave seemed to be the source of spiritual energy, and no matter how Qing Ming used it, the spiritual energy still filled the entire space. One side probed now, and it turned out that the strange appeared on the stone bench that could be moved up and down.

Since he came out of the chessboard world, the aura in the cave has changed, Qing Ming guessed that this should be related to the disappearance of the chess spirit, this cave must also be carved out by the chess spirit itself, for him with vast magical powers, it is not a problem to open up this area and space at all.

The closer Qing Ming got to the stone bench, the more abundant the aura there was, and when he was surprised in his heart, he tried to lift the stone bench again, unexpectedly, he succeeded, and it didn't take much effort, and the stone bench that was originally as heavy as a thousand catties only returned to its original weight at this moment.

Removing the stone bench, a passage equal to the width of the stone bench appeared in front of him, the passage was bottomless, but Qing Ming could feel a large amount of spiritual energy coming out from under this passage, and it instantly filled the entire cave space.

Because the passage was too small, Qing Ming couldn't see the scene inside, he didn't know why there was such a thick aura inside, and when he didn't know what to do, the Qing Ming Sword on his waist was out of control and flew directly towards the deep hole.

"Xiaoqing! It turns out that your name is Xiaoqing, and I will call you like this in the future. ”

Qing Ming couldn't help but exclaim, he knew that the Qing Ming Sword had spiritual sense, so he directly called its name like a chess spirit.

The sword seemed to hear Qing Ming calling to it, and made a few buzzing noises in the passage, as if telling Qing Ming to go and go back, and after a moment the whole passage was silent.

A quarter of an hour later, Qing Ming looked at the bottomless passage, and suddenly heard the sound of running water from below, just as he wanted to listen more carefully, the sound became louder and louder, and Qing Ming knew that something was pouring up from under this passage.

Could it be that the water outside is not successful? Thinking of this, his face couldn't help but change, and his whole body retreated.

At this moment, a blue light rushed out of the dark passage, it was the Qing Ming Sword, at this time it was full of green light, the blade was still buzzing, as if it had found something good, Qing Ming could feel the feelings it came out, it was a happy and excited emotion.

The blue light flashed, and the tail of the light brought out a crystal like a link of water, and as soon as this link-like water flow, the aura of the entire cave reached its peak.

"Ichor!"

Qing Ming's pupils shrank after seeing the substance in front of him, and he couldn't help but exclaim, the Qing Ming Sword seemed to affirm his judgment, and let out a buzzing cheer, and then guided the spiritual liquid to hover in the air.

Qing Ming looked at this incredible scene, it turned out that there was a spiritual liquid hidden under the passage, no wonder since he came out of the chessboard world, the aura here has changed. It turned out that the chessboard had been controlling the stone bench, and the stone bench was precisely the gate of this passage, and the chess spirit disappeared, so the stone bench naturally lost its constraints and returned to its original state, which is why Qing Ming tried to move the stone bench twice before and after and got different results.

The spiritual liquid is extremely precious, it is different from the aura, the aura belongs to the substance that naturally exists in the void, and the aura is the substance that the cultivator needs to transform into himself after absorbing the aura, so to speak, below the martial emperor, the aura in the cultivator's body belongs to the state of gasification, only when the cultivation reaches the highest realm, can there be this ability to condense the aura, so that the aura is transformed into the aura, the more the aura, the stronger it proves its own cultivation.

Looking at the spiritual fluid floating in the void, Qing Ming couldn't calm down for a long time, he didn't know if this spiritual fluid was left in a person's body or a lot of people gathered together, if it was one, then this person was absolutely powerful, which couldn't help but remind him of the chess spirit.

Could it be that the predecessors of the chess spirit are not successful?

He could see with his own eyes the strength of the chess spirit's hands and eyes, even if it was a remains that had been dead for tens of millions of years, it could still contain powerful strength, and that kind of power made Qing Ming fearful and had no power to fight back.

"Buzz!"

The sound of the Qing Ying Sword came from the void, and it sent a message to Qing Ming, telling him to collect the spiritual fluid as soon as possible. Qing Ming naturally understood its intentions, but the question was, how should he collect it, should he absorb it? That was absolutely impossible, with his own cultivation, he would definitely not be able to withstand the impact of the huge power contained in these spiritual fluids, and at that time, he would probably only explode and die.

"Buzz!"

A few more voices came from the air, and Qing Ming sensed Xiao Qing's consciousness with his divine sense.

"You said to collect the chessboard?"

Xiao Qing's sword body flew, and it was to ask Qing Ming to collect these spiritual liquids in the world inside the chessboard.

Qing Ming was awakened by Xiao Qing, and a flash of inspiration flashed in his mind, yes! Why didn't he think that there was such a magic weapon, now that the chessboard was integrated with himself, he could refine it at any time.

I saw him close his eyes, blink an eye, a small chessboard flew out of the sea of his divine consciousness, suspended in the void, Qing Ming's heart moved, a trace of runes turned out in his hand, and the runes flew towards the chessboard, only to see that the small chessboard instantly became several times larger, spinning and floating towards the spiritual liquid in the air, a ray of light shot out from its center, and the spiritual liquid in the air was continuously sucked into the chessboard.

On the chessboard in the void of the Qing Ming Controller, beads of sweat gradually dripped from his forehead, and his hands trembled uncontrollably. In the past few days, he has tried to control this chessboard according to the control method left to him by the chess spirit, but in the end he has failed countless times, and only recently, he can barely sacrifice this mysterious chessboard.

And now, he really struggled to maintain the movement in his hands, even if it was very difficult, but he still gritted his teeth and persevered until the end.

The chessboard in the void kept sucking in the spiritual fluid, and the spiritual fluid was constantly being pulled out of that passage.

A quarter of an hour later, the last drop of spiritual liquid was absorbed into the chessboard, Qing Ming finally couldn't bear it, his eyes were dark, and his whole body fell to the ground, it seemed that this time he tried to control the chessboard completely exhausted his spiritual energy.

The moment he fell, the chessboard could not be sustained with energy, and turned into a phantom and returned to the sea of divine consciousness of the green underworld.

And the cyan saber in the void gradually dimmed after seeing the spiritual fluid completely disappear, and finally the light disappeared completely, and suddenly fell back to Qing Ming's side, turning into an ordinary cyan saber.

The only difference is that the lines on the surface of this cyan saber have become more visible!