Chen Xia's eyes lit up. This "Burning Blood and Extinguishing Soul Technique" is just perfect. Youth kills young adulthood, young adulthood kills middle age, and middle age kills old age. This corresponds exactly to his condition. The exchange of a hundred years of life for eighty years of others is particularly appealing to Chen Xia. Although it seems like a loss at first glance. But Chen Xia is in a business with no capital, not to mention a hundred years for eighty years, even a thousand years for eighty years is fine, just exchange, highlighting a long life. Chen Xia continued to read the introduction, and his delighted expression suddenly wrinkled. This "Burning Blood and Extinguishing Soul Technique" is an unfinished ancient technique, and the reason for its incompleteness is also very simple, the creator exchanged himself to death. It's a tragic tale indeed. So this technique currently cannot exchange a hundred years for eighty years, it can only be a hundred years for twenty years, and it can't even exchange the life of an old man. The explanation in the text is even simpler. The great way of all heavens does not allow it. That is to say, this "Burning Blood and Extinguishing Soul Technique" cannot kill others, it can only kill oneself. It's like you're fighting with someone, and you agree to take turns hitting each other, which may not seem very fair, but it's not too outrageous. Then you stab the person's arm, waiting for your turn to be stabbed, when the other side suddenly pulls out a gun from under their crotch. ... For other cultivators, this "Burning Blood and Extinguishing Soul Technique" is not even worth mentioning. It's purely a method of suicide. Fortunately, Chen Xia is not an ordinary cultivator. He is in a business with no capital, even if it's a hundred years for twenty years, he still makes a profit, but now he sees another limitation. This "Burning Blood and Extinguishing Soul Technique" has a cooldown time, after exchanging once, it has to wait five years to exchange again. This can no longer be described as a waste, this is fucking chicken shit. The divine ability gives a rough reason. Cultivators are all part of the world's fortune, a link in the operation of heaven and earth, the more powerful the existence, the greater the position it occupies. It seems very unfair to exchange a hundred years for twenty years, it seems useless. But if you think from another angle. If you exchange a hundred years of a Yuan Ying cultivator for twenty years of a great emperor's life, isn't that amazing. If you find ten thousand Yuan Ying cultivators, all practicing this "Burning Blood and Extinguishing Soul Technique", wouldn't it be possible to directly exchange for the death of two or three great emperors. Then everyone doesn't need to cultivate anymore, just compare who has more people. Highlighting that unity is strength. But the will of heaven and earth will definitely not allow this situation to occur, so there are these two restrictions. First, you can't exchange the life of an old man. Second, there is a five-year cooldown time. These two restrictions completely seal the strength of the "Burning Blood and Extinguishing Soul Technique", making it unattractive to ordinary cultivators at all. Even the creator has exchanged his life for death, leaving only this half-finished technique in the world. Chen Xia is also very tangled, asking the book spirit, "Can I see a few other techniques that consume life?" The book spirit nodded, casually waved his hand, and several techniques floated above Chen Xia's head, passing in order. The process was very fast, and in no time, Chen Xia completely understood, and now his brow was even more wrinkled. Other life-consuming techniques are not outstanding, mediocre, all by sacrificing life to increase combat power. But the increase is not much, at most only half, not even doubling, and there are after-effects on the body when used, which will also burn Qi and blood. Not advisable, very not advisable. If it's just burning life, it's okay, after all, Chen Xia is in a business with no capital, consuming hundreds or thousands of years of life is nothing, as long as it works. But it's not okay to burn Qi and blood. It's like you go to the river to catch crabs, you can sell them when you catch them, a sure profit, and then when you reach for the crabs, you are bitten by a snake passing by. This additional cost is a bit too much. Chen Xia really doesn't want to, after thinking about it, he decided to choose the "Burning Blood and Extinguishing Soul Technique", even if he can't directly exchange for death now, he can continue to upgrade the technique. As long as he completes the "Burning Blood and Extinguishing Soul Technique" later, even if it's a thousand years for five hundred years, Chen Xia makes a big profit. Chen Xia took the technique and slowly returned to his cave, he has already thought about who to exchange first. It's you! —— At the tip of the sword. The fishing old man has already received the news, his brows slightly wrinkled, his expression somewhat surprised. "The divine ability of burning life, how could he choose this kind of technique, this is not a good thing for cultivators, could it be..." The black-robed man who reported below shook his empty hood, "According to the book spirit, he chose the unfinished ancient divine ability 'Burning Blood and Extinguishing Soul Technique'." The fishing old man's brows wrinkled deeper and deeper, his hands behind his back, slightly clenched. As a high-ranking existence in the Cang Tian Sword Sea, he naturally understands this strange divine ability. He also knows that this is a life-for-life divine ability, there are many restrictions, and its creator is even more bizarrely exchanged for death. This divine ability is a waste-like existence, staying in the Tian Pavilion is just as an inventory. I didn't expect someone to choose it, and it's still Chen Xia. "You go back, don't spread this matter, if someone asks, just say he randomly chose a great way of heart." The fishing old man pondered. "Okay." The black-robed man nodded his empty hood, his figure flickered, and disappeared in the hall. The fishing old man's expression became more and more heavy, pacing back and forth, constantly guessing in his heart. Could it be that Chen Xia's heart has been greatly damaged, so now he chooses to take this detour? But it's not to that point, he just lost a trace of divine thought in the small world, it's far from this kind of thought, right? He is a great emperor seedling, with a promising future, not to mention becoming a great emperor, as long as he becomes a sage, he can forcibly descend to the world and directly kill that world. How could it be because of such a small matter, the heart has such a big damage, and take this detour? It shouldn't, it really shouldn't. The fishing old man's expression was serious, his brows tightly condensed, and his concern overflowed. There are many great emperor seedlings in the world, but there are not many pure human races like Chen Xia. It doesn't matter whether other great emperor seedlings rise or not. But Chen Xia must rise in the later great world, not to be a great emperor, but at least to be a quasi-saint. Before the quasi-saint, no accidents can happen! The fishing old man's eyes flashed with light, he decided to take some treasures and go to comfort his hard-to-come-by good disciple. And his "good disciple" is sitting in the cave, starting to study the "Burning Blood and Extinguishing Soul Technique". This divine ability is very simple, easy to understand, even Jin Dan can use it, it depends on whether you are willing to use it or not. It can be called a suicide trick. Chen Xia sighed, fortunately, he is in a business with no capital. His divine thought moved, and it seemed that a knife suddenly appeared in his heart, lying across a long river of time. This is the length of the fishing old man's life, looking at the thousand-foot-long river of time. The heart knife bears the will of heaven, forcefully cuts down half a meter of the river, which is equivalent to twenty years. No one knows, no one knows. Next, it's Chen Xia's turn. The heart knife changed the scene. So a vast... appeared. The vast sea of time!