"Roar!" The black dragon soared into the air, and the envoy thundered and lightning, and the terrifying power converged, forming a huge pillar of thunder, which broke through the air and smashed down violently.

Wu Thirteen was shocked in his heart, but there was a cold snort in his mouth: "Use my strength to deal with me, Mr. Xiao is too whimsical!" As he spoke, he raised his hand and dragged out a blood-colored long knife from the void, breaking through the air with one sword, engulfing the thunder in the sky, and cutting off the black dragon directly.

In the midst of the loud bang, he saw that the black dragon was slashed into a void black air flow in the midst of the screaming of the sky, this black dragon was condensed by Xiao Lan with external force after all, and it was able to break through the black gas giant python, which had already consumed most of its strength, and the rest was just a strong external force, where could it block the terrifying attack that Wu Thirteen's blood-colored long knife erupted?

The long knife slashed through the void, and the blood-colored qi waves swept out, intertwined layer upon layer, spreading and engulfing towards Xiao Lan, and suddenly, shattering the void boundary!

"Finally can't help but go all out? Okay, tell me to see if your bottom line is worth my exemption from killing. Xiao Lan chuckled, raised his hand, and the sword qi skyrocketed, and now he, between his breaths, the sword qi fluctuated, that is, there was a surge of wind and thunder, and the energy of the entire heaven and earth seemed to have been greatly fluctuated.

Then, Sen Senran's murderous aura swept out violently, and for a while, the wind and clouds rolled upside down, scattering in all directions, and a fierce sword intent that almost condensed into a substance suddenly rose from his body, and instantly penetrated into the void, causing the sky to change drastically, trembling violently, and the heavens and the earth were overshadowed, as if it could not contain this terrifying sword intent.

Raising his hand slightly, his fingerpalms covered the sky, and the endless heaven and earth vitality around him turned into a long rainbow, which was instantly gathered by him. All of them poured into the Meteorite Sword that he held in his hand.

"Hum-" After receiving the infusion of the power of infinite heaven and earth, the Falling Star Sword suddenly burst into a long roar, and the rolling sword roared and dispersed, and the sword qi that was exerted naturally rose with it, and it was less than half a moment of effort. The formless sword pressure spread, enveloping the entire battle circle void, and the extremely sharp ancient divine sword, with a slight tremble, shook the entire battle circle space violently.

"Boom" the world is vast, the universe is shaking, it is an indescribable general trend, and the black gas and red light surging in the sky are scattered in an instant. Wu Thirteen's tall figure appeared in mid-air, with a long knife in his hand, and his battle intent exploded, sweeping the four corners of heaven and earth.

"Force out my hidden power, Mr. Xiao, although I have already promised, but next, even I can't control your life and death!" Silent words. Endless killing, the voice did not fall instantly. Immediately, it turned into a blood-colored streamer and broke through the air, rushing straight to Xiao Lan.

Without fear, Xiao Lan immediately burst into shape, his whole body was like lightning and lightning, and the wind rose suddenly, in the blink of an eye. Rise to the top.

"Boom!" Two earth-shattering forces collided violently, swords competed, and collided fiercely, it was a death match that was incompatible with fire and water, and at the moment of encounter. Suddenly there was an earth-shattering explosion, and the fierce and incomparably powerful power suddenly erupted from the confrontation between the two.

"Edgeworth, Optimus!" In the fierce battle, Xiao Lan was shocked to hear a loud shout in his mouth, and in an instant, the sword light of the Falling Star Sword was great, and the three-foot cold front was terrifying and flashing, Xiao Lan stretched out his hand, his five fingers were mottled, and he grabbed the hilt of the Falling Star Sword, and at the same time, a fierce sword aura had poured down from his hand and spread to the peak of the sword tip.

"Hum" A high-pitched sword roar sounded, instantly resounding through the surrounding void, and seeing Xiao Lan's body, a huge sword intent soared, turning into a thick beam of light, piercing the sky, and the meteorite sword also soared with the sword ray, and the sword blade pointed out, a sword light that was as thick as an arm appeared, turned into a streamer and broke through the air, and shot out.

This is an ancient divine soldier, with infinite sharpness, coupled with Xiao Lan's full urging, the strong sword power is spiraling forward, and in the blink of an eye, a huge awl has been formed, and the sword is constantly raging and advancing, and the sharp and piercing roar sound makes people's eardrums hurt.

"Huh?!" Seeing this, Wu Thirteen's heart was shocked, and when he couldn't make a move, the moment he raised his hand and crossed the knife, the billowing black qi gathered by him surged and rioted, and in an instant, it was already condensed in front of the blade, layer upon layer, with him turning the blade, it suddenly opened wide, turning into a boundless black curtain, and suddenly blocked in front of him.

"Boom!" The loud bang exploded for a moment, and I saw that the Meteorite Sword Blade was there, and it slammed directly into the black light curtain, and as the Sword Blade advanced forward, it continued to erupt into bursts of piercing and sharp roars.

Wu Thirteen was terrified inexplicably in his heart, he shouted loudly in his mouth, the blood-colored long knife in his hand couldn't help shaking, and the turbulent black qi surged all over the sky, turning into terrifying tentacles one by one, suddenly highlighting and extending out, moving forward along the sword light, and heading straight for Xiao Lan to entangle.

Xiao Lan held the long sword with his backhand, raised his left hand, wrapped in a palm of boundless true power, and slammed into the end of the hilt, the Falling Star Sword suddenly burst into a high-pitched sword roar, and then, the sword body trembled, and a dazzling sword light appeared, turning into more than a dozen long rainbows, in mid-air, twisting and winding towards the entangled black tentacles.

"Boom!" I only heard an earth-shattering loud noise, and the sword qi in the sky meandered, fighting with those black tentacles, although these black tentacles were powerful, but unfortunately, they couldn't resist the fierce sword qi inspired by Xiao Lanyi's Meteor Star Sword, and countless black tentacles, at the moment of the confrontation, were twisted into pieces by the fierce sword qi.

"Uh" Wu Thirteen's body was shocked, his right foot took another half step back, and between his hands, the blood-colored long knife slashed out horizontally, but when he heard a 'click' crack, the Falling Star Sword Qi was actually cracked, turned into a little fluorescent, and disappeared into the air, and then, the boundless blood-colored qi wave instantly surged towards Xiao Lan.

There was no discoloration in his eyes, Xiao Lan turned his hand, a sword slashed out, and the powerful sword qi broke through the air, and it was directly cut off from the blood-colored qi waves in the sky, only to hear a "sonorous" sharp sound, splashing sparks, flickering and flickering, floating in the sky in the terrifying waves, like rare stars outside the sky, dazzling very.

The huge concussive force came out of the shock at the moment of the confrontation, and the two of them burst back at the same time, but Xiao Lan only took a step back and stopped. One turned around, and the meteorite sword in his hand flashed with dazzling light, and in an instant, the boundless sword light broke through the sky, like a rain of flying locusts, covering the sky and the moon.

"Not good!" Looked at. Wu Thirteen couldn't help but be taken aback, in such a situation, he definitely didn't expect, these hundreds of thousands of sword qi rotations, just by his own grasp, he couldn't capture the trajectory of the sword qi attack at all, looking at it, it seemed that any angle was possible.

"Boom!" In the moment when he was stunned. Suddenly, a sword qi pierced the sky, and it hit him directly behind him in an instant, so fast that even a top master like Wu Thirteen couldn't react, and was blasted straight out by the powerful power contained in the sword qi.

However, this is just the beginning. Even more terrifying things were still to come, and the countless sword qi that surrounded them kept galloping. The direction changed again and again, and it caught up like a bone appendage, and at first it was only a few sword qi bombardments, but as time passed, more than a dozen. Dozens, even hundreds, thousands, and countless sword qi swirls shot out, from all directions, instantly surrounding Wu Thirteen tightly.

"Boom" there was a series of loud noises. Dozens of sword qi slammed into Wu Thirteen almost at the same time, not giving him any respite at all. Wu Thirteen cried out again and again, endured the pain at the moment, grasped the blood-colored long knife with five fingers, and slashed horizontally, bursting out in an instant, turning into a blood-colored terrifying wave in the sky, sweeping the entire battle circle void.

"Boom!" The blood-colored sword light that rolled up against the sky, like a warrior who wanted to fight against the sky, fought hard, and wanted to cut through the countless sword lights that covered the sky and moon around him, accompanied by a fierce blow, the blood in his mouth spurted wildly, and the whole person was like a kite with a broken line, and he couldn't help but retreat.

"Three thousand blood sacrifices, the witch road is against the sky!" Shocked Wu Thirteen shouted loudly in his mouth, the man and the knife became one, turning into a terrifying blood light, twisting and circling, with unparalleled terrifying destructive power, in an instant, he broke through the limit of the void, faced the sword light in the sky, and rushed straight towards Xiao Lan.

The way of witches, fight the heavens and the earth, and would rather die than give in!

Wu Thirteen seems to be the gods and demons of the ancient witch clan, with blood sacrifice knives, human and knife unity, reaching the limit of a kind of power, the sword light in the sky is layered on top of each other, like a boundless sword rain, but he can't stop him, let him break through all the way, and in an instant, he is forced to Xiao Lan's approach.

Xiao Lan sneered, turned his hand, turned the Falling Star Sword in his hand, and the edge turned in an instant, building a terrifying sword curtain in front of him.

"Boom!" The blood-colored sword light that broke through the limit, and the indestructible huge sword curtain collided together, it was really like Mars hitting the earth, exploding and rolling in the waves, and the boundless black gas was surging, and the blood light spread out from the black gas, like strange tentacles, wanting to trap Xiao Lan.

"Is this your strongest strength? It's a force that even you can't control, and you are indeed qualified to fight me, but that's all. Xiao Lan praised in his mouth, and between his words, a smile appeared on his face, and at the same time, the sword qi around his body skyrocketed, but it became more and more powerful.

The rolling black gas surged and rolled, and a low roar kept coming from inside, like the sorrow of a demon, knowing the strength of the opponent, countless blood lights extended out from the black gas, spreading and sweeping, turning into blood-colored shots and rushing up frantically, aiming directly at Xiao Lan.

In the face of this overwhelming black qi and blood light, Xiao Lan was fearless, only to see him flip his hand, and between the rotation of the Meteorite Sword, from above the sword curtain, there were already sword qi derived one after another, turning into a rain of swords in the sky, circulating and exploding, and constantly bombarding the black qi and blood light that swooped over.

"Boom" a series of continuous loud explosions, stirring up the entire battle circle for drastic changes, after all, like an ocean of surging black qi and blood light, encountered the bombardment of sword rain, such a huge power fluctuation is huge, the scene is naturally extremely vigorous, for a while, in mid-air, everywhere you can see is terrifying and incomparably agitated.

Raising his hand and holding the sword, Xiao Lan's eyes twitched slightly, and the countless sword qi that surrounded the surrounding void crossed and flew one after another, wrapped in dazzling streamers, in mid-air, intertwined vertically and horizontally, forming a huge sword curtain, sinking and floating in the entire battle circle void, blocking all the empty places.

A terrible roar continued to come out from the black blood light, and the blockade and strangulation of the sword qi in the sky, although it could not be completely destroyed, it was also constantly tearing apart the black qi and blood light!

Breaking through the limit of a blow, although it is extremely powerful, but after all, it still has its limit, at this moment, Wu Thirteen has begun to hold on, the sword qi in the sky is like rain, advancing layer by layer, constantly consuming his strength.

The billowing black qi was surging, and the blood light was like a living thing, but it was trapped in a space that was not too big by thousands of sword qi, and in an instant, the entire space became as black as ink, and the inner depth, endless blood light kept circulating, and it actually let out bursts of terrible howls, as if there were evil ghosts from hell sealed in it.

"Edgeworth, Streamer!" Xiao Lan turned the sword edge again, and the sword rain in the sky advanced forward layer by layer, interspersed left and right, stabbing back and forth, one after another streamers broke through the air, and in the blink of an eye, the huge black qi and blood mass were pierced through countless holes, piercing countless holes, and under the incomparably powerful sword qi, even the blood light and black qi had to be evaporated.

Every minute, inch by inch, the sword qi is thousands, endless, black qi and blood light, it was evaporated in the blink of an eye, revealing the Wu Thirteen in the middle, standing in the air in embarrassment, and the blood-colored long knife in his hand is also full of holes, although it is a divine weapon, it can't withstand such a terrible battle beyond his limit.

"Mr. Xiao is so strong, in today's battle, I lost." Although he was unwilling, he had to admit that Wu Thirteen had done his best, and even used the power beyond his limit, to be able to fight with Xiao Lan to such an extent, it was already thanks to Xiao Lan that he had no intention of killing him, which was pure luck.

"Victory and defeat are a common thing in soldiers, who can guarantee that they will never be defeated?" Xiao Lan chuckled, waved his hand to remove the sword light in the sky, and looked at the cracks on the Meteorite Sword, he couldn't help but sigh in his heart: It seems that he has to find a chance to get a decent weapon, although the Meteorite Sword can be called an ancient divine weapon, but after all, it is only a mortal weapon, and it is no longer enough to support the combat power I have now.

"The grace of not killing will be repaid in the future, however, the matter of 'Cain's Heart' will never end here, and the next time I come to you, it will not be an existence of my level, so please take care of yourself, Mr. Xiao, but don't die before I repay the favor." Wu Thirteen said, turned into a black streamer, disappeared into the deep night, and disappeared (to be continued......