That's right, at this time, Xing Lie's biggest hole card is the Tianhu saliva that he has just gotten, in his opinion, the university has already given the corresponding clues, and it is clearly recorded in the relevant materials that the evil dragon is a rare beast very strong, and for the students from the panic college, before defeating their own mirror clone and obtaining all the equipment and storage space they should have, there is almost no way to fight against the evil dragon.

And there is a very detailed description of the evil thought evil dragon in the data, including the past temperament, and the temperament changed greatly after being possessed by evil thoughts, etc., if there is no huge difference in strength between each other, then these materials can be regarded as a dispensable story, but if you want to cross the level to kill the evil thought evil dragon, then these materials can be regarded as clues about the weakness of the other party.

Being possessed by evil thoughts, normally it is a negative state, and it can definitely be removed through strong purification effects, just like zongzi is afraid of black donkey hooves, vampires are afraid of silverware, there will always be some kind of special restraint factor.

It is conceivable that if the purification effect does not work, Xing Lie and Zhu Ziao will never be the opponent of the evil dragon, and it is difficult for a blade with more than a hundred sharp blades to destroy the evil thoughts on the other party's body surface with one blow, and such a battle is fundamentally unfair.

The small and delicate white porcelain vase was tossed up by the torture and shredded with metal claws, although it was a porcelain vase, it could be cut without any resistance, as if it were made of water.

The porcelain vase shattered, and the slightly viscous celestial fox saliva spilled out, evenly attached to the metal claws that grew from Xing Lie's right hand, and a layer of green combined with the silver color inside made the sharp claws even more extraordinary.

There was no need to say hello in advance, seeing everything Xing Lie had done, Zhu Ziao also understood his idea of using Heavenly Fox Saliva to purify evil thoughts, and immediately used a powerful control method to make the target lose control of his body in a very short time.

The so-called people are not saints and sages, but no one with bad karma can completely exempt himself from the control of karma, and the evil thoughts and evil dragons are naturally the same, the bad karma is ignited in the soul, and the colorless karmic fire hits the body, and the body of the evil thoughts and evil dragons suddenly becomes stiff.

Xing Lie's eyes lit up, and he praised Zhu Ziao, of course such an excellent offensive opportunity must be seized.

Sprinting, jumping, the evil dragon in a state of stiffness, the right arm stretched back as much as possible, making a full bow posture, and time seemed to become sluggish at this moment.

Xing Lie used the power technique of the Cosmic Phantom, starting from the calf muscles, and after passing through the multiple amplifications of the thighs, waist, back, and arms, he snorted lightly and stabbed the wound left by the previous effort on the shoulder of the evil dragon.

Although the surface defense attached to the evil mind was indestructible, it had already been breached, and the sharp attributes of the metal claws, as well as the real damage and damage amplification effects attached to the Hell Alloy, still allowed the claws to sink into the shoulder wound of the evil dragon almost unhindered.

Pulling out the metal claws, the green attached to them was gone, and it was obvious that all the Sky Fox Saliva had been sent into the body of the evil dragon.

At this time, Xing Lie rarely showed a little nervousness, in fact, it is no wonder that the Sky Fox Saliva was used by Xing Lie without reservation, if it is effective against the evil dragon, it can purify the evil thoughts of the possession, then all the troubles will naturally be solved, but on the contrary, if it is ineffective, then you can only run for your life.

Zhu Ziao also stopped attacking, and the two of them withdrew far away, waiting to see what might happen to the evil dragon.

The situation developed as expected, the sky fox salivated into his body, and the evil dragon let out a dull roar, as if it was very painful, and streams of black gas gushed out from the shoulder wound, gathering in mid-air and gradually forming an unknown object that looked like an entity.

Seeing this scene, Xing Lie and Zhu Ziao couldn't help but be overjoyed, as the black qi was withdrawn from their bodies, they could clearly feel that the momentum on the evil dragon was constantly weakening, and the black and bright armor-like evil thoughts that were originally attached to the surface of the body were also constantly fading, revealing the original green skin of the sea dragon.

Time passed minute by minute, and it was probably a long nearly quarter of an hour, and at this time, the evil thoughts of possession on the sea dragon's body had almost completely subsided, and the object that the black qi gathered in mid-air could probably see what it was, it was a dark mask, very light, more specifically, like a black algae mask.

Finally, the last trace of black qi was also withdrawn from the body of the evil dragon, and then looking at the powerful creature that was still impeccable before, it was like a deflated ball, wilting there as if it was dying.

The mask formed by the black qi in mid-air slowly fell to the ground, Xing Lie and Zhu Ziao glanced at each other, neither stepped forward to take the mask, but tentatively approached the seemingly weak evil dragon, the other party did not react, and even the strength to turn their eyeballs to look at them had been lost.

When he came closer, Xing Lie poked out his index finger, the metal claw on it was ten centimeters long, and he gently slashed at the opponent's neck, and immediately blood splattered, and the seemingly rough skin was not much stronger than paper, and he was easily successfully harvested by Xing Lie.

An inconspicuous light caught the attention of the two, and a slightly bronze key slowly flew out of the corpse, the golden light restrained, carved with a precise and flawless openwork pattern, more like an extremely exquisite work of art than a key.

"It's a Legendary Dark Gold Key!"

Zhu Ziao took a breath and blurted out first, and then he breathed a sigh of relief, as if he had unloaded a heavy burden from his body.

In fact, it's no wonder that the evil dragon brings a lot of pressure to the two, if there is no sky fox salivation, this guy is simply unlucky, and even when the evil dragon was extremely weak just now, it is still impossible to let down his vigilance, and it is not until the appearance of the treasure chest key that people can finally be convinced that this guy is indeed hanging.

No matter how disguised the enemy is, the treasure chest key cannot be faked, and it will only appear after death, otherwise if an enemy of this level does not drop the treasure chest key after death, then there must be something strange in it.

And the most unexpected thing is that the evil thought evil dragon after the evil thought has been purified, it is no longer suitable to call this frightening name, it has re-become the sea dragon with a docile temperament, I thought that even if it died, it should not drop the key of too high grade, but the actual situation is very different from imagination.

The level of the treasure chest key has not changed, and the mask of black qi is lying quietly on the ground not far away, and it is very rare for an enemy like this to drop items directly after death, rather than by opening the treasure chest, so even the most stupid person can definitely see that this mask must be extraordinary, and its value may far exceed that of the legendary dark gold key.