According to their vague memory, this burial coffin has existed for an unknown number of years, and Qiu Yin only looks like a seventeen or eighteen-year-old girl, how can it have anything to do with this thing?

Without thinking about it for a moment, the two men in black suddenly put down this thought, preparing to follow the death order set from above, and start to use a method unique to their force against Gu Lin.

The reason why the two of them came to the medicine tomb was not because of any treasures in the medicine tomb.

After all, they didn't know that there would be such a precious thing as the Medicine King in this medicine tomb before, and the reason why they rushed over was because of the news of the burial of the ancient coffin!

Therefore, as soon as they thought of this, the two men in black suddenly no longer had the slightest slackness, and began to exert the ancestral fire in their bodies to the extreme.

However, the use of the ancestral fire this time is very different from the past, the originally terrifying and domineering ancestral fire is as calm as a pool of stagnant water this time, and it seems that there is no trace of attack power!

And with the appearance of the ancestral fire, the two black-clothed mouths suddenly began to recite an extremely mysterious magic trick vigorously, after this mysterious magic was recited, the terrifying and mysterious ancestral fire suddenly produced a strange change, as if all the power was slowly condensing, and finally it was going to turn into one.

Finally, at a certain moment, the originally overwhelming ancestral fire finally gathered in one place, and the color of the ancestral fire became deeper and darker, as if it had become a black hole, swallowing all the light in the world.

As this black ancestral fire continued to compress, the original flames in the sky were only the size of a palm, and the terrifying destructive power was slowly converging, and there was no longer the slightest breath.

However, at this moment, a face suddenly slowly condensed on the black ancestral fire that was rich and deep to the extreme, and that face looked like a human being, a person like a ghost and not a ghost, as if it dominated the nine heavens and ten earths, commanding all things in heaven and earth, don't dare to disobey!

And with the appearance of this black face, the whole world seems to have an extremely evil aura, as if it is opposed to this world, as if it wants to destroy everything!

Looking at the faces that came out of the ancestral fire they condensed, a kind of respect inexplicably appeared on the faces of the two black-clothed people who were originally arrogant, and then they bowed deeply to the evil faces, as if they were both respectful and afraid of this thing.

At this time, the two of them slammed into the chest, and another mouthful of pitch-black blood was spat out by them.

Then with a wave of their big hand, they instantly injected this wisp of extremely rich black blood into the ancestral fire.

At the same time, the evil face became more and more rampant, like a fierce beast with a blue face and fangs, exuding an endless aura of destruction.

However, there seemed to be another strange upheaval above, as if this ancestral fire was finally going to produce some strange changes after being urged to the extreme.

The black face suddenly opened its mouth wide, and a few characters that were so ancient that no one knew it recited from the ancient vicissitudes of life, and then the characters turned into a surging and majestic energy, exuding an inexplicable aura.

And with the appearance of this breath, the Burial Heaven Ancient Coffin, which had originally stopped beside Qiu Yin, suddenly seemed to sense something, and it seemed to be flying towards the two black-clothed people.

Looking at this, the evil faces of the two black-clothed men also made a summon to something inside the Burial Heaven Ancient Coffin.

And with the simultaneous summoning of the two forces, the Ancient Coffin of the Burial Heaven that had stopped beside Qiu Yin also began to tremble, as if these two flames had an extreme attraction to him, but he couldn't decide which side to give up.

Seeing that he had displayed this evil face, the burial heaven ancient coffin did not have any other changes except for some slight induction, and the faces of the two black-clothed men suddenly slowly converged.

According to the instructions above, after they use this method, some of the things inside the ancient coffin may be induced, and then they will try their best to open the lid of the outer coffin.

However, the two of them didn't see this situation, could it be that the people above had misestimated?

Thinking of this, the two of them shook their heads one after another, they had made countless deductions about the people in the burial heaven ancient coffin, and I am afraid that no one would be more familiar with what would happen here.

Therefore, there is only one possibility that there is such a thing that exceeds their grasp, and that is because of the autumn chant on the side!

After all, this woman didn't know what the origin was, but she also had this strange feeling towards the Burial Heaven Ancient Coffin, as if she was deeply calling for something in the Burial Heaven Ancient Coffin, and some of the things in the Burial Heaven Ancient Coffin were also the same kind of induction to the outside world.

Thinking of this, the two men in black glanced at each other, and then nodded decisively.

If that is to be said, I am afraid that only by dealing with this woman will the means they have used will have some real effect!

Thinking of this, the two of them immediately divided the condensed ancestral fire into a wisp, and then stabbed straight at Qiu Yin's body.

Seeing that the black flame was coming straight towards him, and there was a corrosive and terrifying aura on it, Qiu Yin also took two steps back nervously in an instant.

But helplessly, her strength was almost negligible, so looking at the oncoming black flames, she couldn't dodge at the first time, and could only let the flames attack straight at her.

However, although Qiu Yin noticed this offensive, it undoubtedly took time to react, and between the lightning and flint, the black flame was already less than enough to make a move from Qiu Yin, and it seemed that it was too late for him to make a move now.

"Damn it!"

The figure flew rapidly in the air, and Gu Lin wanted to do his best to block Qiu Yin's front to help her defuse the attack of this black flame.

After all, after fighting with the two men in black, Gu Lin had some understanding of the horror of this black flame.

If you really talk about the comparison of the power of pure shattered flames, even Gu Lin's decent immortal blood phoenix bird's spiritual vein fire seems to have some gaps with this kind of ancestral fire.

It seems that as the two men in black said, as soon as this ancestral fire is generated, it has a violent shock to all things in the world.

However, Gu Lin's speed was a beat slower after all, and the black flames had already fallen on Qiu Yin's body first, and it seemed that his life was in danger!

However, at this moment, that purple flame suddenly rose up, and then, as if it had generated an endless devouring power, it swallowed all the black flames that had been differentiated by the ancestral fire into his body!

Seeing this situation, the two men in black suddenly looked surprised!

Then staring at the purple flame, the two stayed together, suddenly remembered something, and murmured with a shocked face: "This...... Flames, it even has the breath of that thing!!"