(Second update, thank you all!) Within the portal is a vast black void space. This space is so huge that even Zhou Feng cannot sense the existence of its boundaries. In the deepest part of this space, a bit of gray light was extremely conspicuous, causing Zhou Feng to notice the existence of this light at a glance. And coincidentally, that huge sense of oppression and the familiar feeling of blood resonance also came from that gray light. "Follow me!" As soon as his eyes lit up, Zhou Feng was ready to fly towards the gray light with his servant MM. But the servant MM did not follow. Instead, she shook her head and said, "I can't go. The remaining part of my memory tells me that this key has strong exclusivity. Unless it is the person it recognizes, it will not be used." Even if I am immortal, I will be in great danger. Even if I don't die, I will never feel better. " "Is there such a thing?" Looking at the solemn look on Butterfly MM's little face, Zhou Feng suddenly smiled. He frowned. But since the servant said so, he naturally couldn't let her take risks. And more importantly, he didn't feel any sense of crisis from the gray light. It seemed that the person recognized by this key was probably himself. "In that case, just wait here while I get the key." Thinking of this, Zhou Feng nodded lightly. Then he took a deep breath, flapped his wings behind his back, and shot towards the gray light in the distance at an extremely fast speed. The dark and empty space can easily give people an illusion of distance. Zhou Feng originally thought that flying at his own speed for a few minutes would be enough to reach the gray light, but what he never expected was that it would take just a few minutes to reach the gray light. Ten hours passed before he finally came to the gray light. At this moment, the gray light had become extremely huge, illuminating the entire space. And it was only at this moment that Zhou Feng finally discovered that this gray light turned out to be the most essential primordial power. It was just because the distance was too far at first that he couldn't recognize it at the first time. The huge primordial power is the most dangerous barrier for others, even for the Dragon Ancestors and demons outside the world who have inherited Pangu's essence and blood, enough to prevent them from advancing even an inch. But it was different for Zhou Feng. Not only was this power not dangerous, it was also the greatest gift to him. Standing in front of this huge primordial power, Zhou Feng could clearly feel that the primordial power in his body became more active. At the same time, the original power in the space seemed to be attracted by him, automatically gathering towards him. However, although the original power is tempting, the most important thing for Zhou Feng now is the key protected by the original power. So after clenching his fists vigorously, Zhou Feng jumped up and dived directly into the gray space like a flying fish entering the sea, and began to follow the familiar pressure. It didn¡¯t take long for Zhou Feng to find the ¡°key¡±. But this is not a key in the traditional sense, but a huge black pillar. The giant pillar stands in the vast white space like the Dinghai Divine Needle in "Journey to the West". It is a thousand meters high and a hundred meters in diameter. The giant pillar is engraved with countless mysterious patterns, and exudes a metallic luster. And it was from this giant pillar that Zhou Feng felt a sense of familiarity and intimacy that resonated with blood. "Is this the 'key'?" Looking at this huge pillar reaching the sky, a trace of doubt appeared on Zhou Feng's face. This black pillar that reaches the sky is a bit too big. Where on earth does it need such a big black pillar as a "key"? And just when Zhou Feng was confused, the inexplicable feeling of familiarity suddenly became stronger. Driven by this sense of familiarity, Zhou Feng unexpectedly stretched out his right hand and pressed it on the giant pillar. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? The black giant pillar seemed to be extremely cold, but when Zhou Feng's right hand came into contact with the giant pillar, it actually made a sizzling sound like a raging fire. At the same time, Zhou Feng's right palm quickly turned black, as if it had been burned with a soldering iron. However, the strange thing is that even though his right hand was burnt black by the high temperature, Zhou Feng still maintained that confused expression on his face. It was as if he didn't feel anything, and he stretched out his left hand and pressed it on the giant pillar. As Zhou Feng¡¯s hands came into contact with the giant pillar, the giant pillar suddenly emitted a rich black light. At the same time, the primordial power filling the space seemed to be boiling, began to roll violently, and finally began to surge towards Zhou Feng and the giant pillar. With the continuous integration of the original power and the continuous burning of the giant pillar, aThreads of bright red blood began to spread from Zhou Feng's palms, and then rapidly expanded, spreading to the entire giant pillar along the mysterious graphics on the giant pillar. These blood lines seemed to be formed by the essence and blood in Zhou Feng's body. As the blood lines continued to spread on the giant pillar, Zhou Feng's face became paler and paler. But thankfully, the primordial power that was constantly integrated into his body was also constantly replenishing his energy, which barely allowed him to survive and not die due to exhaustion of essence and blood. I don¡¯t know how long it took, but when all the primordial power in the entire space was integrated into Zhou Feng¡¯s body, the bloodshot threads spreading on the giant pillar finally completely enveloped the giant pillar. And at this moment, a miraculous scene happened. As streaks of blood light emerged from the giant black pillar, the giant black pillar began to shrink at an extremely fast speed, and then turned into a wisp of black light and integrated into Zhou Feng's body. And as the black light disappeared, a memory originating from the depths of the blood finally awakened. "It turns out that the so-called key is this!" Opening his eyes, Zhou Feng had a look of enlightenment on his face. He finally knew what this so-called key was. "Snake Ya, I feel that sense of crisis has disappeared. Have you got the key?" While Zhou Feng was still digesting the memories in his mind, the voice of the servant MM also reached his ears. "Well, I got it." Zhou Feng nodded, glanced at the butterfly girl flying towards him, and said with a smile: "Your memory is right, I am the only one who can get this thing. Otherwise, it will be you. , If you can't extract those original powers, you will probably be sucked into a mummy by this thing, and you will not be able to reincarnate." "What is it, so terrifying?" Hearing Zhou Feng's words, Butterfly MM suddenly came to mind. He looked like he was being mummified, then shuddered and asked cautiously. "That's it!" Zhou Feng smiled slightly, stretched out his right hand, and then, a three-meter-long black stick appeared out of thin air from the palm of his hand. Looking at the long metal stick that exuded terrible pressure, Zhou Feng's eyes flashed with a strange light, and he said word by word: "The key to the deepest part of the universe is this thing. And He is also the ax handle of the weapon Pangu used, the most powerful weapon in history, Pangu¡¯s axe!¡±