Su Mu and Teyi Ao, the reason why they suddenly flew back at the moment when the dragon's head burst was naturally not due to the nonsensical reason that "real men never look back at the explosion".

On the contrary, even if the Bone Dragon lost its two dragon heads in an instant, it did not necessarily lose its combat effectiveness immediately, and it still possessed an extremely powerful threat.

At the end of the day, the Bone Doll is not a real creature after all, but a monster that has returned from the Netherworld.

As long as the three Qi cores are not completely destroyed, then it naturally has the capital to continue fighting.

The tail whip, which was covered with hideous nails, swept quickly in the crackling sound of the dragon's head, and sure enough, the position where Su Mu and the others had just stopped directly tore the air apart.

If it weren't for Su Mu and the others retreating quickly, they might not have been able to dodge this attack at all.

And at this moment, in the huge blood hole that appeared in the neck after the dragon head burst, two dark and gloomy ink-colored breaths also spread out from the wound at a rapid pace, and faintly formed a new dragon head composed of two black mist.

"This is probably due to the return of the dragon soul, although I can't explain why this necromantic creature can use the dragon soul return. But now this skull dragon, it is obviously still able to pass through these two dragon heads, and still maintain the strong combat power of the mutilated body. ”

As soon as Teyiao's words fell, the bone dragon really came as he expected.

Without the huge dragon head, the bone dragon seemed to be unable to even make a real roar, and at this time, it could only rely on the still amazing strength of its flesh, and attack with sharp blades and claws.

But until this time, Su Mu and Teyi Ao were still in a state of one left and one right, respectively sandwiched between the two ends of the bone dragon.

Therefore, even if the physical strength of the Bone Erlong was still amazing, without the support of magic, it could only give priority to one of Su Mu and the two to attack.

So the first one to receive the attack was naturally Teyiao, who was facing the dragon body before.

......

The dragon scales of the bone dragon are obviously also transformed by the necromancy of black magic, and on top of the golden orange scale armor of the golden glass ankylosaurus, it is still wrapped in blades and spikes like the red pupil blade pterosaur.

So when the dragon wings that once swayed the flames were now cut like sharp blades.

Even Teyiao, who now has a high-character ninth-order Qi energy, still doesn't dare to face this impact head-on, and can only use the swiftness of his momentary steps to once again widen the distance from the bone dragon.

However, the biggest shackle of the bone dragon before was actually because of the mutual interference of the two dragon heads.

But in this situation, without the dragon head as the center of the command, the bone dragon simply relied on the instinct of the flesh, but it was far more difficult to deal with than Teyiao imagined.

The blade wings that suddenly tore apart the ground had just blasted out a huge amount of dust, and the long, thorny dragon tail also smashed from a tricky angle.

Teyiao, who was forced to be persecuted, could only hurriedly raise the sickle-shaped giant blade in his hand.

With the same sharp edge, to resist this incomparably sharp impact.

Two equally formidable attacks collided violently, instantly splitting the ground beneath Teiao's feet and sending more rubble and mud debris flying.

Although Teyiao resisted this attack alive, such a terrifying impact force still made Teiao's tiger mouth crack in an instant.

The flying and slightly sweet blood also instantly filled Teyiao's eyes.

However, at this moment, Teyiao, he is actually not unable to continue to escape with his body fighting skills again.

However, as long as Teyi Ao did not fight with the Bone Erlong, the Bone Erlong would still maintain a high-speed movement, and would not give Su Mu behind him a chance to attack.

Sure enough, when the Bone Dragon had just been bombarding Teyi Ao with a slight pause, a hammer of judgment that once again enveloped the might of heaven and earth also quickly rose from Su Mu behind it.

Today's Su Mu has jumped high in the air.

Carrying the fury of wind and thunder, mixed with the swiftness of gravity, it was like a god of heavenly punishment descending from the sky, and blasted the hideous monster from the Netherworld with the brightest electric light.

The Bone Dragon's reaction was even faster than Su Mu had imagined.

Before the thunder in Su Mu's hand smashed down, the bone dragon actually broke many of its dragon bones in an extremely distorted posture, and twisted its body out of impossibility.

Still using its sharp giant wings, it slammed into the position where Su Mu was.

As a result, the flying electric light and the sharp scale armor also collided in mid-air again, stirring up thousands of sparks and flying rays, and instantly brilliant in the gloomy and oppressive Sixth Hall.

Su Mu was ready to strike a blow, but he still didn't succeed in killing the bone dragon.

......

But it was also at the moment when the roaring electric light was recklessly entangled with all the attention of the bone dragon.

A blade with a bloody breath from the shadows, but in the hands of Teyiao, who had obviously been suppressed, a light that even thunder could not conceal suddenly rose.

Although the Bone Dragon had already twisted its body and faced Su Mu in just a moment, it had also successfully blocked the Hammer of Judgment that had fallen from the sky.

However, what even it couldn't imagine was that the final killing move of Su Mu and the others was actually not from the eye-catching thunder in Su Mu's hands at all.

The bright blade light that Teyi Ao swung out was even sharper than Su Mu's sword rushing into the sky.

Although the flame blade candle shadow in Su Mu's hand was actually a kind of powerful attack weapon that could not be returned, the huge evil scythe in Teyiao's hand was even more sharp and compelling than the candle shadow.

And the reason why Su Mu and the two of them want to use Teyi Ao as the ultimate kill is naturally because Teyi Ao himself has an armor-breaking technique that even Su Mu does not have.

The scythe that rose against the trend...... It also contains high-level ancient fighting skills and cross-armor breaking skills!

The so-called cross armor-piercing trick is actually to reverse simplify all obstacles and defenses into the simplest one-dimensional presentation, and from this concise and clear presentation, we can find the core coordinate points that can be broken through.

Although Su Mu is now, he still doesn't know how to use the Cross Armor Piercing Technique.

But about the core principle of the Cross Armor Piercing Technique, Su Mu has long been clearly aware:

"The so-called cross armor-piercing technique is obviously the most central component of plane geometry...... That kind of mathematical concept called 'planar Cartesian coordinate system'!"

"The reason why the Cross Armor Piercing Technique can break through the armor is undoubtedly to reduce all specific foreign objects to simple elements in the coordinate system, so as to find its weakest link and launch a strong attack. ”

......

The huge scythe that swung towards the dragon's body was indeed from some extremely tricky angle, and it actually sank into the depths of the bone dragon's body along the gap in the scale armor of the bone dragon.

The sharp scythe light was raging in the body of the bone dragon in an instant.

also smoothly followed the defensive gaps of the keel, and quickly stabbed towards the power source called Qi Core.

There was still no gorgeous explosion, and there was still no loud noise, and the sharp edge that pierced into the body of the Bone Elbow was undoubtedly far less dazzling and brilliant than the Hammer of Judgment.

However, as Teo gently pulled out the scythe blade and silently began to wipe the rotten muscle fibers from the scythe.

The bone dragon that could resist the huge thunder a second ago had been completely defeated by the thunder in Su Mu's hand, and finally turned into a stream of qi and flew away.

The final level before the final challenge...... After all, it was successfully spent by Su Mu and the two of them!