"This beast has really harnessed those furious energies. Seeing the terrifying aura emanating from the snake spirit beast's body, Cheng Xian was also extremely amazed.

"Hiss!" Seeing the refreshed body, the snake spirit beast giant Xinzi spit slightly, and when the body swayed back and forth, there was a touch of humanized pride in the snake's pupils, and then his head turned and suddenly stared at Cheng Xian who was not far away.

"It's really good, the scar forgot the pain!" Seeing the smug appearance of the snake spirit beast, Cheng Xian couldn't help but smile contemptuously, and said, "What if Qi Dan succeeds, do you think you can defeat the old man with this?"

"Hiss!" For Cheng Xian's words, the snake spirit beast directly chose to ignore it. The pitch-black giant tail swung up, and a lot of violent energy, driven by the giant tail, threw straight towards Cheng Xian. Wherever the giant tail passed, even the space was slightly distorted due to the speed.

"What a terrifying speed!" Below, seeing the dark giant tail of the snake spirit beast that flashed nearly a hundred zhang away in the blink of an eye, Lin Song suddenly gasped, and his back was cold. At this moment, the speed of the snake spirit beast was several times faster than before. In other words, even if the power of the primordial spirit temporarily skyrocketed to the spirit realm due to the Heart Protecting Pill, in the face of this kind of attack that came in the blink of an eye, I am afraid that he still had not yet reacted to what was going on, and it exploded into a cloud of blood mist under that tail.

Above the sky, seeing the pitch-black giant tail that carried the destructive energy fluctuations and fanned towards him, Cheng Xian's eyes also flashed with a sense of solemnity. With his own strength, which even Pu Yuan did not have, if he was hit by this huge snake tail, I am afraid that he would fall with hatred on the spot.

With a light step on the void on his toes, Cheng Xian's body flashed out in an instant, and it was also at a speed that was fast to the limit, so that where Cheng Xian originally stood, an afterimage appeared, but the next moment, that afterimage slowly dissipated under the bombardment of the giant tail of the snake spirit beast.

A hundred zhang away, an old man's figure slowly emerged, it was Cheng Xian who had avoided before.

Seeing that it still failed to hit Cheng Xian after the speed skyrocketed, the snake spirit beast giant Xinzi spat out, and his body swung again, and then he slammed towards Cheng Xian angrily.

The unrelenting snake spirit beast also aroused a trace of anger in Cheng Xian's heart, and his dry fingers lightly touched on the lock edge flute, which had become more than ten zhang long, and the size soared again, and in the blink of an eye, it became a hundred zhang long, and Cheng Xian's extremely thin body was almost negligible compared to it. What's even more peculiar is that the 100-zhang long lock edge flute is held lightly in Cheng Xian's hands as if it has no weight.

Looking at the lock flute on the palm of his hand that stretched to a hundred zhang away, Cheng Xian hooked the corner of his mouth, suddenly lifted it, and then smashed it straight towards the huge head of the snake spirit beast.

Looking at the huge jade flute that smashed angrily with cold eyes, a touch of contempt flashed in the snake spirit beast's snake pupils, after completely controlling the violent energy of the beast Yuan Dan in his body, whether it was his speed or body strength, it was already stronger by more than one grade, and this kind of pure strength attack had already made it no longer have the fear it had before.

With a shake of the huge head, the snake spirit beast at this moment actually slammed directly into the emerald jade flute without dodging.

"Bang!" At the moment of impact, a thin figure suddenly shot out backwards, and after stomping hundreds of steps on the void along the way, he barely managed to stabilize his body, and the huge black snake on the opposite side also retreated nearly a hundred zhang distance before stabilizing again.

"This beast has really become a lot stronger after Qi Dan!" his chest rose and fell slightly, Cheng Xian stroked his somewhat messy beard, and sighed a little. Before Wei Qi Dan, his powerful blow directly knocked the snake spirit beast into the valley, and now the latter was able to forcibly resist this kind of attack that was a little more powerful than before with his physical strength. Although in this kind of collision, the huge force also shook the latter's body out of a hundred meters, but it was undoubtedly much stronger than before.

Quickly stabilized his body, and saw that Cheng Xian on the opposite side did not suffer any damage in this encounter, and the snake spirit beast suddenly screamed angrily. Although after Qi Dan, he has been able to fight with Cheng Xian without distinguishing between the top and bottom, but it is not satisfied with this, just imagine, after risking the great danger of being eroded by the Yuan Shen by many violent energies, he was lucky that Qi Dan succeeded, but after Qi Dan succeeded, he was only able to fight with Cheng Xian, how could this make it willing?

The huge letter spit out, and a touch of madness flashed in the eyes of the snake spirit beast again, a pitch-black giant mouth, and thousands of black venoms, forming a surrounding trend, shot straight towards Cheng Xian.

The black liquid that was spit out was darker in color than before, and the corrosiveness on it was bound to be more intense. However, after squirting out so much black venom at one time, a trace of trance flashed in the snake pupils of the snake spirit beast, and such a huge amount of venom attack obviously consumed a lot of energy.

The overwhelming black venom is like a dense encirclement net at this moment, trapping Cheng Xian firmly in it, and this encirclement net is still shrinking rapidly, if nothing else, the next moment, those thousands of pitch-black venom will be sprinkled on Cheng Xian's thin body.

"Oh no, the teacher is surrounded by those venoms!" Below, seeing the situation above the sky, Lin Song's little face suddenly changed, and he exclaimed. At this moment, it was obviously impossible for Cheng Xian to rely on his own speed to dodge those venoms one by one.

As an outsider, Lin Song can still see this clearly, and Cheng Xian is naturally very clear about the situation he is facing at the moment. Looking at the many pitch-black venoms that were about to shoot over, Cheng Xian exhaled slightly, and the lock flute in his hand turned quickly.

"Whoosh!" With the wave of the lock flange flute, a chilling sound of breaking wind resounded from above the flute.

"Lock-rim flute, purifying power, enlightenment!" Keeping the action of quickly waving the lock-rim flute, Cheng Xian let out a low shout, and as his shout fell, an invisible ripple suddenly spread out with the lock-rim flute as the center.

"Snort!" At the moment when the invisible ripples spread out, the impermeable poisonous net also flashed over, and then slammed into the ripples. However, at the moment when the two came into contact, the imaginary collision sound did not sound, and the many highly poisonous black liquids seemed to have encountered a nemesis, and the dark color on them suddenly faded rapidly at a speed visible to the naked eye.

The invisible ripples spread, and the pitch-black liquid also hit the ripples one after another, but as long as you enter the range of the ripples, no matter how dark the color of the venom is, it quickly becomes faint and transparent in an instant, and this feeling, as if the invisible ripples purified it, is weird and terrifying.

"What kind of spiritual creature is this Lockedge Flute, which has such a heavenly power?" Below, seeing that Cheng Xian used the Lockedge Flute to perform a terrifying move that he had never seen before, Lin Song couldn't help but feel dizzy in his head. Today, Cheng Xian's various anti-heaven attacks with the Lock Edge Flute were really a bit unexpected to him.

Not far away, he saw that all the venom he sprayed out was purified by the invisible ripples, and a touch of surprise flashed in the huge snake pupils of the snake spirit beast. That terrifying purifying power, even it felt a hint of danger.

After purifying all the black venom, the invisible ripples spread out again, and then attacked straight towards the snake spirit beast.

Staring at the invisible ripples that were attacking towards him, the snake spirit beast spit out the black letter, it had a premonition, the purification power carried by the invisible ripples was too terrifying, if it was contaminated, it would inevitably be entangled.

The huge body dived rapidly, and the snake spirit beast rushed directly towards the mountain forest, and behind it, invisible ripples followed, but with the spread of the ripples, everything within its range, from towering giant trees to flowers and shrubs, without exception, was purified when it was contaminated with the ripples. Looking at the past from afar, the place where the ripples passed was filled with a pure and clean atmosphere.

Seeing the invisible ripples chasing behind him, and then looking at all the purified impurities where the ripples passed, a flash of panic suddenly flashed in the giant pupils of the snake spirit beast. The reason why its current aura is so terrifying is mostly due to the violent energy in its body, if it is purified by the ripples that purify all the violent energy in its body, I am afraid that its breath will become sluggish in an instant. The pitch-black letter spat out, and the huge body of the snake spirit beast swung and rushed forward in extreme frenzy.

When the snake spirit beast turned around and scurried, a cliff wall as high as 100 zhang suddenly appeared in front of it, and at this time, it was too late to take off and sweep over the cliff again. The advancing figure quickly stopped, and the huge head of the snake spirit beast turned, looking at the purification ripples that were still attacking towards him, and a touch of madness suddenly flashed in the snake's pupils. With a flick of its jet-black tail, it smashed towards the ripples.

The pitch-black giant tail with terrifying power swept through the air, and everywhere it passed, even the space had a tendency to distort.

"Bang!" The speed of the two was extremely fast, and in the next moment, they suddenly collided together, and the invisible ripples, after spreading like a bamboo for so long, finally stopped under this powerful impact, and finally, in the extremely frightened gaze of the snake spirit beast, slowly disappeared.

With the disappearance of invisible ripples, the forest where it passed was filled with a pure and clean atmosphere, and the branches gently swayed, becoming more and more vibrant.

Above the sky, after exerting the purifying power of the lock edge flute, a trace of paleness quickly flashed on Cheng Xian's old face, and his chest rose and fell violently, although this type of attack was huge, but the loss of his mind must also be great.

Cheng Xian's rather weak state was also taken into the eyes of the snake spirit beast below, and the latter, who had already retreated at the moment, once again surged with greed in the snake's pupils, and with a swing of his huge body, he slowly rose into the air and confronted Cheng Xian not far away again.

With the confrontation between the two again, the atmosphere that was originally slightly relaxed also quietly tightened.