In the depths of a red-and-white cavern that shone repeatedly, countless branches filled it, blocking the direction of progress and making it difficult for people to pass through, but every time a blood-haired man grasped the strange branch, the branches gave way step by step.

After half a ring, looking back at this moment, those branches actually blocked the way, and the two sides were sandwiched, and they were in a dilemma, but in the man's strange hands, he slowly retreated, but at this moment, Yang Wei was sweating profusely, panting, staggering, and the soles of his feet were already full of scorched black.

Exhaled deeply, turned into flames, and turned into ice crystals, Yang Wei never expected that his mental strength would be so difficult to control, physically and mentally exhausted, and the whole person had a drowsy hallucination, at this moment, it was difficult to even burst into the air to float in the air, so he had to walk with his feet on the ground.

A scorching heat rushed out from the soles of the feet, deep into the body, the flesh and bones, and the marrow seemed to turn into ashes, slowly curling up, twisting, looking extremely scary, and then the soles of the feet froze, and the whole person instantly turned into ice sculptures, and the curled flesh and blood, tendons and veins froze instantly, and the pain made people tremble, but it was difficult to move, and the pain was severe in the heart, and the face was pale and weak.

Wu Hongyin came back to his senses at this time, flew forward, and wanted to support Yang Wei and pick him up, but seeing him slowly shake his head and his eyes were unwavering, he had to let go of his white and tender hands.

The twin spirits of water and fire responded again and again, but unfortunately they were also resolutely rejected by Yang Wei. At this moment, although Yang Wei felt uncomfortable and painful, his body was chaotic into a pot of porridge, the qi and blood were directly evaporated, the blood vessels were broken, and streams of blood-colored steam poured out of his body, turning into red ice crystals, which was very scary. However, with the blood-colored vapor, it was still the trace of gray impurities that came out of the pores, and even the black particles in the bone marrow were tightly wrapped in the blood-colored mist, emanating from the pores.

Yang Wei bit his lip, full of bloodstains, completely not afraid of the polar regions like a volcano and a pan of oil, the body was scaly, and the five fingers full of scars were full of strange brilliance, and he grabbed the branch again, twisting in the direction of the bend.

I don't know how long it took, I finally stepped on countless yin and yang willows, squinted my eyes with difficulty, and dried them carefully, at this moment the middle is like a big disc, about ten zhang or so, the two heavens of ice and fire on the ground, sneering, booming, dazzling, the ice crystals are full of sparks, turning into bursts of smoke clouds, and the smoke clouds encounter the terrifying cold, the air directly turns into ice crystals and falls, and the ice crystals encounter surging sparks, repeatedly.

The ground is uneven, and the water dew in the low-lying areas is ticking and ticking, slowly converging, and then the ice crystals are getting higher and higher, slowly convex, and the ice crystals in the raised part turn into smoke clouds and slowly concave them.

In the middle is like a suspended ceiling, with brown rocks covered with ice crystals and snowflakes, and drops of crystal clear sea-blue liquid droplets hang on it.

Below is a piece of blue Wanzai ice, rectangular shape, about three meters long and about two meters wide, bubbling with hot heat, slowly growing up from it, and actually gathering on the brown rock above, turning the ice above into droplets of crystal liquid, hanging.

The surrounding boulders were craggy, scattered, covered with ice, and a stream of cold air surged from all around, and countless sparks around trembled, faint for a few minutes, and seemed to be about to be extinguished.

Wu Hongyin's eyes shone with a different light, and he said hesitantly: "Why don't you rest first." A small and delicate blue pill suddenly appeared in his hand and handed it to Yang Wei.

Yang Wei was like a mess of mud, his eight-zhang tall body was only five zhang left, hooking his waist deeply, his head was full of blood and fluffy, covering his face full of blood, he grabbed the blue pill and swallowed it, and a stream of cool oil arose, spreading all over the body, penetrating the heart, the curled muscles and veins slowly stretched out, slowly connected, returned to normal, the blood mist on the body slowly dissipated, and the thin holes in the blood vessels in the body were slowly closed, and he slowly breathed a sigh of relief.

Originally, there was too much blood loss in Jinguang City, but it has not healed yet, and now that it has lost such a large amount of blood again, the whole person looks skinny and dying.

Wu Hongyin felt a little pity, "Let's sit on the cold ice for ten thousand years to heal first, it is extremely strange here, and it has a miraculous effect on the recovery of the injury." ”

Three days later, Yang Wei's eyes were filled with a trace of blood, and his heart was very heavy, at this moment, his body was seriously ischemia, his spirit could not be lifted, he was sluggish, even the aura was running much slower than usual, he was dizzy, and even the spiritual power in the soul sea was waveless, difficult to control.

As if they had found the living environment of their dreams, the twin spirits of water and fire flew directly onto the brown rock in the middle and fell into a deep sleep.

Yang Wei suddenly ran the Nine Refining Demon Qi Technique, the originally very little blood was churning endlessly, his body was cramping, the severe pain was unbearable, his face was hideous and strange, he endured all kinds of discomfort, but his heart was full of confidence, he didn't expect that the realm of physical training had the opportunity to improve, and it came so quickly, a stream of cold air mixed with a scorching breath swayed in the blood, although it was extremely uncomfortable, but the effect was very good.

Wu Hongyin had already fallen into retreat, a foot away from Yang Wei, sitting on the cold ice, the steaming hot air entered along the pores around her body, and the dexterous ice crystal villain at the dantian kept writhing, and the cold air skillfully contained the steaming hot air, tightly entwined together, and was violently swallowed by the strange mist in the body under its control, and the two sides were not to be outdone.

A trace of blood poured out of the body, a mouthful of blood spit out, and a blue pill was thrown into the mouth, and the cold qi in the body swarmed up, gathering the whole body and mind, like a wolf-like tiger binding strange mist, three mouthfuls of blood spurted out in a row.

The secret saying in my heart is not good, I don't know what such a weird and inexplicable poisonous gas is, it is so difficult to get rid of.

This liquid is a collection of 7749 kinds of extreme yang things quenched for 7749 days, countless medicines, specifically for those who cultivate cold qi martial arts, what is even more terrifying is that the refined drop of essence positive venom is extraordinary, the extreme positive liquid droplets gather and disperse, and it will transform into smoke when it is affected by the extreme yin qi, which is very powerful, rejecting all the cold qi in the body.

If the cold qi in the body is running, every time you pass through this strange mist, the cold qi will stagnate, and the strength will not be able to play at all, at this moment, the cold qi of the whole body and the warm and moist qi of the cold ice for thousands of years are difficult to eliminate, it seems that this poison is extremely sensitive to its own cold qi, and it is extremely restrained, and it is difficult to eliminate it by oneself.

Moreover, in this extremely cold domain, it is too difficult to find a martial artist with extreme yang qi, and he does not dare to let others help at will, otherwise one is not good, and the opponent will yin you, just afraid of a miserable end of death, my heart is full of melancholy and helplessness, and I sighed.

Time passed bit by bit, Yang Wei continued to use the extremely cold and hot qi to refine the body, and remove the impurities in the blood one by one, first the extremely hot qi, so that the qi and blood churned, turning into wisps of blood-colored true qi, the black particles that were like bacteria froze inch by inch under the cold air, and with the repeated flow of qi and blood, the body was eliminated, and the blood slowly became stronger under this repeated cold and hot qi, and the blood slowly contained incredible power, and it became bigger and bigger.

The eyes on the closed side burst out with a fine light, extremely deep, looking at the jade man beside him in front of the bloodstained, the whole body kept trembling, and the face was getting worse and worse, the black and shiny hair was extremely messy at the moment, fluffy, and looked a little nervous.

Yang Wei stepped forward and said gently, "Senior, is there anything I can help with?"

Wu Hongyin opened his eyes and looked at the rugged man in front of him, that strange gaze made Fang's heart tremble, what was wrong, he suddenly wanted to get into his arms, his pretty face was slightly low, shiny, "It's okay, you're busy." After saying that, he closed his eyes and fell into retreat.

Yang Wei's eyes were dull for a moment, he slowly shook his head, sighed, and continued to sit cross-legged to recuperate his blood, but he didn't expect that under the blessing of misfortune and the loss of a large amount of blood, it would actually help him refine his blood, baptizing dark red blood again and again.

Two months later, Yang Wei's eyes were like torches, the corners of his mouth were smiling, and his heart was full of joy, it was obviously unbelievable that blood refining had reached the middle stage like this, he had just reached blood refining not long ago, and he could achieve such results. Relying on this desperate situation of alternating hot and cold, coupled with the lack of blood and qi in the original life, the blood in the blood vessels can be turned into steam and have a place to accommodate it, otherwise I am afraid that the blood vessels will have already been burst by the blood-colored steam.

After looking at Wu Hongyin once, his eyes were full of worry, he didn't expect that he only cared about cultivation, and he actually forgot about her, watching her fall asleep on her side, motionless, and hurriedly went up, put her index finger under Naqiong's nose, and slowly put it down in her heart, fortunately, her breathing was even and orderly, and it was not a big problem.

But help her up, look at the face, as if smeared with a thick layer of *, very scary, a stream of blood-colored aura in her hand drilled into her body, frightened, the muscles and veins in the body are disorganized, full of weird mist, the surrounding terrifying cold is swept everywhere, and it is getting more and more intense, the flesh and blood are slowly emitting green smoke, the cells in the flesh and blood slowly lose their activity, slowly rot, weird and breathtaking.

Those green smoke were like evaporated flesh and blood, very weird, those terrifying smoke were wanton in the body, and there was no fear of Wu Hongyin at all.

Yang Wei couldn't wait, slapped her face slightly, and the blood color went towards the strange mist, but the cold qi in her body broke out again, swarming, fiercely attacking the bloody qi, and hurriedly withdrew from the body.

Wu Hongyin woke up slowly, weak and weak, and slowly opened his eyes, without any brilliance beside him.

Yang Wei asked eagerly, "What the hell is going on?

Wu Hong Yinqiong's nose sucked slightly, and her appearance was pitiful, "That weird mist contains a large amount of extreme yang qi, restraining the cold qi in my body, I repeatedly ran the cold qi to forcibly expel it from the body, but unexpectedly, the repulsive force was so great that it was impossible to resist, absorbing flesh and blood, tendons and veins, devouring essence, multiplying, I forcibly removed it, and finally I was too seriously injured and fell into a coma." The weak voice sounded like a breeze in Yang Wei's ears.

"I'll try it for you, you use the cold in your body, don't resist." Yang Wei pondered for a moment and said, his voice a little soft.

Wu Hongyin's snow-white tender face smiled slightly, as gorgeous as a blooming flower, and nodded.

Somehow, at this moment, Wu Hongyin is like a little girl, looking at Yang Wei holding her, she feels warm in her heart, the powerful arms, strong physique, broad mind, everything, makes her a little dreamy, and her face is hot.