"Driller."

Old man Wu was also beaten to the fire, and when he reached such a state, he couldn't care about dodging or anything, and the speed of the black dragon in front of him was much faster than him.

No matter how he dodges, he can't dodge it at all.

In such a state, he also fought hard with the Black Crystal Snake, and this process of you punching me and I stabbing you unfolded in front of him.

Old Man Wu was also fed up, and finally threw the black blade in the direction of the black crystal snake, and he didn't even have the heart to deal with Qin Heng.

Although the strength of the black crystal snake seems to be stronger than him, it is not much stronger, and the speed of the black crystal snake is fast, but the body is too big, and it is not so easy to dodge.

Shout!

The purple-black blade cut through the void and made a crisp sound of air, and then what made Qin Heng's face change was that there was actually a careful chip tied to this blade.

There is a number counted down on the chip.

"Ten seconds...... Nine seconds. ”

Under Qin Heng's divine sense, that chip was flashing with fiery light, as if it had mastered the power of flames.

"What is this?" Qin Heng's gaze noticed that the corners of Old Man Wu's mouth suddenly rose into an excited smile after throwing this purple-black blade, and he suddenly felt his scalp tingle.

This blade is definitely problematic.

Whether it was the chip on the blade or the blade itself, which was far sharper than the previous flying knife, it was all warning Qin Heng of a piece of news.

"You must not let the Black Crystal Snake get this blade in it."

"Hehe, this is my nirvana, Thunder Fire Purple Knife." Old Man Wu saw that this blade was getting closer and closer to the black dragon, and his face became more and more happy.

In fact, this blade can be regarded as a lifesaver for Old Man Wu's pressure box, because according to the market cost materials, the price of the white knife he used at the beginning was 500,000 yuan.

That's calculated for each one, and although the white short knife can't be said to be as hard as clay, it's not a big problem to blow hair and break hair.

As for the purple blades? That's still a 500,000 cost, but it's not RMB, it's USD.

500,000 US dollars, which is 3 million short knives in modern terms, this thing weighing less than two catties, actually costs such an expensive price, which is simply unimaginable to ordinary people.

At the beginning, Qin Heng's light talisman was only two or three million pieces.

And finally, the purple-black blade? It's the lightest blade in the world, and it's made of ultra-high-grade nanomolecular materials that can easily cut anything away.

Although the black dragon's scale armor is strong, it is impossible to block it in this sharp blade. And that's not all, the most important thing is that this blade is a miniature bomb created by a nanosystem tied to it, which is not very explosive, but it can cause a powerful corrosive effect.

In other words, this is a sulfuric explosive, destroying the muscles first and then corroding all the flesh, if the Black Crystal Snake is hit by this trick, it will definitely be directly corroded into two.

Qin Heng didn't know so many things, but he only understood one truth: "He needs to stop this blade." ”

Qin Heng finally moved. With a slight movement of his right hand on the dirt floor, he heard a sudden piece of dirt rise from the ground in front of the Black Crystal Serpent.

It was a boulder sandwiched between reinforced concrete, and a small flying sword was held up underneath. The direction was the purple-black dagger.

"Not good." Old Man Wu's face became ugly when he saw this scene, and it was too late to stop it, so he could only retreat quickly.

"Bang!"

The boulder slammed into the purple-black short knife, only to see the short knife cut directly into the stone like cutting into tofu, which was originally a stone that was blessed with metal in it could not resist the sharpness of the purple and black short knife.

But there is one place that cannot be overlooked...... Bomb.

The bomb doesn't cut tofu, it only deep-fries tofu. And in the face of a tough attack, the bomb is not a guy to bear, it directly tells the world about the monstrous explosion contained in the body at the cost of jade burning.

"Boom !!"

As if the ultimate bomb exploded in the air, a powerful force exploded directly, and Qin Heng pounced towards Ximen Dandan.

He wasn't a scoundrel at this kind of time, but the power was so great that even Yu Wei, who was lying on the ground, blew up the flesh on his back.

You must know that this is still a distance of forty or fifty meters, but the power of that bomb is too strong, if it weren't for Qin Heng's preparation, I'm afraid that Yu Wei would have been killed on the spot.

It is the Black Crystal Snake that bears the most of this blasting force, but it is not because of its size. Because the moment the bomb exploded, it used its magic to shrink its body.

The reason why it could withstand such a powerful blasting force was entirely because it appeared in the air in front of Qin Heng, and it enveloped most of the demonic energy on Qin Heng and Ximen Dandan's bodies.

This is also the reason why Qin Heng did not die.

"Whew." Qin Heng turned over, he gasped frantically, a huge pit had appeared around him in front of him, but the remnants of the walls of the small western-style building were all shattered, and there were some chemical corrosive substances gushing up in this pit.

But luckily it doesn't corrode the stone, otherwise I don't know how much trouble it would have caused.

"Ahem."

Old man Wu pushed a stone away, and he walked out of the ground, and the power of this bomb was even more powerful than he imagined.

If it weren't for the fact that he dodged relatively quickly, I'm afraid this bomb would have been enough to kill him too.

"However, there are benefits to being powerful. In my opinion, that black dragon should have been seriously injured by the explosion......" Old man Wu was waiting for the dust raised in front of him to calm down, and then looked at the black dragon that had been at least seriously injured by the explosion.

However, just as he was thinking about the Black Crystal Snake, a black afterimage suddenly appeared in front of him, which didn't give Old Man Wu any chance at all, and suddenly hit Old Man Wu's shoulder.

"Tear up!"

Old man Wu only felt a heart-piercing pain in his shoulder, and then he turned his head to look, and his face instantly became very ugly.

Because the arm at the shoulder where the pain was caused was gone, it was just a matter of effort, and his arm was torn off by force.

"Ahh Even with the heart of Old Man Wu's age, he couldn't help but feel panicked and fearful.

Not only did the Black Crystal Snake not die, but after the explosion, he attacked in the most serious time of his true qi consumption, directly causing his arm to be torn off.

This can only show one truth...... The Black Crystal Snake injury was not particularly serious.

"Not good, back."

Old Man Wu's mind was quickly thinking about these thoughts, and suddenly he felt a cool breeze behind him, and he turned around and slapped it directly.

Bang!

This palm was indeed slapped on a hard object, but it felt a little cold and piercing, as if it was slapped on a piece of ice.

"Get out of here." Old man Wu had a lot of effort on his hands, and wanted to shoot the hard object out directly.

However.

"Hiss."

The black crystal snake hissed angrily, and its slender tail was like a long whip directly at Old Man Wu's left hand, which was circling and binding.

Old man Wu wanted to use his right hand to resist the Black Crystal Snake's next move, but only then did he realize that his right hand had been torn apart just now.

"No !!" Old Man Wu let out a desperate shout.

"Click."

The Black Crystal Snake will never spare mercy for a mortal enemy, and the power of strangulation exploded, and Old Man Wu had no chance to resist at all.

In addition, the true qi in the body has been consumed by seven or eight percent, and Old Man Wu can't even lift his qi. At this moment, the remaining left hand made the sound of bones shattering, apparently being twisted into pieces at once.

"Hiss."

The black crystal snake was still not satisfied, opened its bloody mouth and bit directly on Old Man Wu's neck, sucking it frantically.

Qin Heng frowned, but seeing that the Black Crystal Snake's injured body was getting stronger, he still didn't plan to stop the Black Crystal Snake.

For demon beasts, a martial artist with a strong physique is also a great treasure medicine to recover from injuries.

If it was an ordinary person, Qin Heng would never allow Xiao Hei to suck flesh and blood, but to deal with such a cunning old guy who has enough damage to himself, he doesn't have to think about these problems at all.