After investigating the codex, Jiang Han found some new information.

This tooth-shaped jade turned out to be really a tooth, but this is an invader's tooth, the codex was before, Jiang Han didn't look at it carefully, and now it seems that it is finally clear that the invader's race is called the Yin Clan!

This thing is the tooth of the Yin Clan!

So, is the Dark Temple the power of the people of the Yin Clan?

Just thinking about it, all of a sudden, the teeth in his hand trembled, and then Jiang Han felt a pain in his fingers, and the thing emitted a burst of black gas, which came out of his hand, but his finger was cut open with a wound, and blood flowed out.

I can't help but be very surprised, now my body is an ordinary divine soldier, it is difficult to hurt, under full protection, even if it is a Yuan soldier, it can't cause immediate damage, and this little Yin Tooth has such ability!

Then the teeth from the master, the strength must be extraordinary!

The tooth turned into a black gas and flew out, flying in one direction, and Jiang Han followed closely. I saw that black gas directly drill into the secret door that I had been plotted against and fell into before!

You've entered the underworld!

Without stopping, Jiang Han also turned on that mechanism, and under the wind and thunder wings behind him, he followed closely behind him without hesitation, and stepped into the underground world! In today's underground world, to put it mildly, it is his territory! This tooth drilled into it, is there anything hidden in it?

Just like the previous time, he flew quickly in the endless darkness, constantly following the black qi and tracking, and after a while, he saw a stream of fiery red. That's the color of the lava river.

As soon as Jiang Han's mind moved, the fire spirit turned into a fire phoenix and immediately flew out of his body.

This guy screamed, and immediately ordered, and all the demon refining armies immediately followed.

"Sting!"

The sound of wind and thunder resounded, Jiang Han and the black qi flickered, and the purple flame emanating from his hand did not stop it. Rubbing shoulders with the black air.

I saw the thing fly into the air. The black qi suddenly formed an imprint-like object, and then emitted an endless dark aura, and finally emitted into the void, and in the void, there were constant fluctuations, and this fluctuation seemed to be the breath of some kind of human organ pulsation.

When it was young, the endless darkness above the lava river seemed to be even thicker, as if it was about to fall.

Finally, Jiang Han saw that in the endless darkness, veins appeared, and at a glance, Jiang Han suddenly felt creepy.

Because, this is exactly the same as the situation in the heart of the former Heavenly Venerable, and here, it seems to be even more terrifying, as if it exists in the body of something!

Veins continue to appear, and then an oval-shaped object appears, linking countless veins. And this oval-shaped object, the whole body is black and red, is jumping and jumping, this is clearly a huge heart!

According to the records in the Codex, this heart is called by the Yin Clan: The Crystal of the Yin Spirit!

And the Yin Spirit Crystal is a powerful existence among the Yin Clan, cultivating a powerful technique, and after dying, it is not dead, and the Origin Crystal condensed by the cultivation of the whole body! Reversing reincarnation, it will sleep in the body! If one day, it will be opened with a key that contains the breath of the body. It will be fully activated!

The key must be an object containing the host's natal breath. In this way, this strange change in teeth is justified.

If the existence of the Yin Spirit Crystal is manipulated by people, then the body of the Yin Clan will be reduced to other uses and become a killing machine! This is a means used by the Yin Spirit Clan to conquer the Kyushu World! For the sake of aggression, the corpses of their people are also tools!

Presumably, that tooth is the key to unlocking the Yin Spirit Crystal, the son of darkness behind the Jiang family, the treasure they are looking for, presumably, is this body!

But I don't know where they came from this key, whether it was given to them by the children of darkness, or where did they find it?

If this body falls into their hands, the consequences will be unimaginable!

Thinking of this, between Jiang Han and the call of the fire spirit, the fire spirit roared down, and countless demon refining legions, followed closely behind them, they immediately lined up, so the legion is now just helping themselves to surround this body, what happened in the past!

Under the roar of the wind and thunder wings, it flashed in front of the Yin Spirit Crystal, and paused, Jiang Han looked at this hideous and terrifying huge heart, and his heart was ruthless, his wings were shocked, and his body flashed in, and he went straight into it!

If you don't enter the tiger's den, you can get the tiger, and it is recorded in the codex that if you want to control its Yin Spirit Crystal, you must enter it and go through the test!

Now that you're here, how can you let go of this Yin Spirit Crystal!

As soon as you step in, a very uncomfortable black aura suddenly envelops the surroundings, and when you look up, this is a terrifying space filled with endless darkness, and you can't see your fingers.

As soon as his mind moved, the dazzling light mark in the center of his eyebrows lit up directly, constantly flickering, and suddenly, a visible place appeared in front of him, and for a while, countless darkness was dispelled, revealing a mirror image.

Jiang Han looked at this mirror image curiously, and at this glance, he didn't know that he had stepped into some kind of special world, and he himself didn't know about it.

This mirror, Jiang Han looked carefully, only to see that what appeared in it was a small city, this is a very prosperous small city, although it is not big, but it can be seen that the human beings here are thriving, very comfortable, no resentment, no jealousy, no deceit, no intrigue, some are just a fascinating paradise.

Jiang Han was suddenly attracted by the pleasant scenery in the meantime, and couldn't help but be attracted by the mirror image in the meantime, as if there was some kind of magic, and the invisible dispute was what attracted him to explore.

At this time, what surprised him very much was that he had entered this small city for some reason at this moment.

Suddenly came to a strange environment, and immediately wanted to let go of his divine sense and probe what was strange in this strange small city, but what shocked him was that the cultivation in his body had disappeared! Not to mention his divine sense!

In this way, he turned into an ordinary person who did not have any cultivation at all! What the hell is going on?

Could it be that this test turned out to be an illusion, but in such a terrible environment, how can I break it without any cultivation now?