A shocking wail echoed through the air. After the Ancestor-level evil spirit was completely killed, the blood-red flag it left behind was also completely suppressed. At the same time, a bead the size of a pigeon’s egg fell into Lin Xun's hand. This was a Dao Accumulation Pearl, and it had been left by the Ancestor-level evil spirit and contained the essence of its dao. In fact, the Emperor-level evil spirits distributed in the Dao Ruins would also leave a pearl after being killed. For the cultivators, these pearls contained the tantalizing power of the great dao from the last epoch, which was extremely miraculous. Refining one could improve their own attainments in the great dao. Therefore, these pearls were quite valuable and were not considered inferior to Yellow Spring Beads. Of course, the ancestor-level Dao Accumulation Pearl in Lin Xun's possession was naturally more rare and precious, far beyond the Dao Accumulation Pearls that were from those Emperor-level evil spirits. After casually putting away the Dao Accumulation Pearl, Lin Xun stared at the blood-red flag. He could not help but be a little excited after inspecting it carefully. This was actually a treasure from the last epoch, called the Great Sun and Moon Flag. A starry world was opened up inside the flag. During battle, when the flag flapped, the world within also rippled. It could wrap around an opponent, suppress them, and then completely refine them. The more enemies it refined, the stronger it became. It was basically a man-eating demon! Unfortunately, this treasure was damaged. The flag itself was riddled with holes, so its power was greatly reduced. The only thing worth mentioning was that the divine material used to refine this treasure contained traces of immortal matter. Lin Xun threw this treasure directly into the Limitless Abyss Sword Cauldron. He now knew that the Limitless Abyss Sword Cauldron was completely different from ordinary Emperor-grade weapons. After all, it was able to break down and absorb the power of things that contained immortal matter. By doing so, it was able to subtly transform itself. Lin Xun was naturally happy to see this happen. "Brother Lin, are you really from the netherworld?" At this time, Yue Duqiu came galloping over on a huge yellow gourd, with a look of surprise on his face. "What do you think?" Lin Xun asked back. "Really looks like it! You are truly someone who is specialized in arresting evil spirits and dead souls." Yue Duqiu stroked his chin, his expression deep. Xiang Xiaoyuan couldn't help laughing, "Okay, we should leave now." She could tell that there were many mysterious things about Lin Xun, but she didn't ask more questions. Who among them didn’t have some secrets? The three continued to travel and soon found a void tunnel hidden in the mist in the huge mountain range where the Ancestor-level evil spirits were dormant. "This is it. Once you enter it, it's like entering the restricted area where the opportunity is buried. According to my father's experience, this journey will not be peaceful,” said Xiang Xiaoyuan as she took out a slender green flying knife that resembled a willow leaf. With a buzzing sound, it floated in front of here, emitting wisps of sharp and terrifying green lightning, which was extremely frightening. The Qingyi Thunder Blade! This was Xiang Xiaoyuan's life-bound Emperor weapon. Yue Duqiu waved his hand, and the yellow gourd under his feet flew up, spun around, and suddenly turned into the size of a hand as it floated in his palm. The gourd mouth was filled with primal chaos qi, which made it appear quite magical. Lin Xun also took out his Limitless Abyss Sword Cauldron. Then, the three of them walked into the void tunnel together. Not long after they left... A scarlet snake that was only about as thick as a chopstick appeared in this huge mountain range. The scarlet eyes of the little snake flashed with surprise, and then it disappeared in an instant. Deep in a restricted area, an ancient well was steaming with mysterious mist. Vaguely, one could hear something that was like a god or demon roaring from its depths, which was frightening. On one side of the ancient well, a sword that was stained with blood was inserted diagonally in the ground. Whenever the horrifying roar sounded, the sword would tremble slightly, producing a very murderous sword sound, as if it was deterring some terrifying existence in the depths of the ancient well. The little blood-red snake that was as thick as a chopstick appeared. It first looked at the bloody sword inserted diagonally on the side of the ancient well fearfully, and then quickly mumbled, almost incoherently, "My emperor, King Feituo's body and spirit have been eradicated." In the ancient well, a terrifying black mist suddenly rose, and a cold voice could faintly be heard, "Feituo guarded the entrance to Taiyi Immortal Land. Over these countless years, nothing unexpected has ever occurred. How could he be destroyed now?" The voice was like a piercing sword, rumbling. The tiny blood-colored snake trembled with fear. "In the Taiyi Immortal Land, there is a seal left by the destruction of fate. We must not let someone else take it away. Otherwise, even if we escape, we will not be able to completely rebirth from this state of being neither human nor ghost!" sounded the icy voice in the ancient well again. The tiny scarlet snake couldn't help but say, "My emperor, I will gather the other gods and go to the Taiyi Immortal Land to kill the murderer who destroyed King Feituo!" "Wait!" The icy voice in the ancient well then instructed, "You will take five gods and have them guard the entrance of Taiyi Immortal Land. If the cultivator who killed Feituo is really capable of taking out the Epoch Seal, you will all take it away!" The little scarlet snake was stunned at first, then crawled on the ground and praised, "My emperor is wise!" A murderous sword chant resounded, and a painful groan suddenly sounded from the depths of the ancient well. At the same time, the tiny scarlet snake screamed with fear, as if it had been hit by an invisible sword qi, and flew backwards fiercely. A faint grunt of pain echoed from the depths of the ancient well, followed by an angry roar, "This damned Taiyi Sword! When I leave this prison, I will crush it into pieces!" On one side of the ancient well, the sword inserted diagonally into the ground swayed slightly, and the sword blade was filled with fierce and unparalleled murderous intent. This was a very strange place. It looked very desolate, with no grass growing, and the entire vast terrain was completely lifeless. Regardless of whether it was day or night, it was always gray and filled with a gloomy mist. The scenery was dim and hazy. Lin Xun and the others stepped into this desolate area. It looked as if no one had entered for hundreds of thousands of years, and it was starkly silent. According to Xiang Xiaoyuan, this restricted area was not in the past. When her father had entered, he had encountered many ferocious and terrifying evil spirits, birds, beasts, ancient races, ghosts...and even evil spirits transformed from weapons and treasures! Her father and a group of more than ten people were all supreme Great Emperors, but after entering this place, some people had died and fallen along the way. By the time they arrived at the place where the opportunity was buried, there were only three people left! Lin Xun frowned when he learned this. Obviously, in the years since Xiang Xiaoyuan's father and his group left, this forbidden area had undergone great changes. After walking for the time it took to burn an incense stick, they realized they had not encountered any dangers, not even a single evil spirit. Along the way, only snow-white bones and half-rotten corpses appeared on the ground from time to time. They loomed in the quiet mist and were extremely creepy. A ray of divine light flashed in the distance and disappeared. Even through the heavy fog, it could not escape the eyes of Lin Xun and his group. They all immediately became alert. Thousands of miles away, a ray of snow-white dazzling light crossed through the silent world. The three of them instantly followed it. In front of them, the gray fog had become even thicker, resembling a leaden cloud. There were many ancient bones on the ground. When they stepped on them, they would make a crackling sound and disintegrate in an instant. Lin Xun and the others widened their eyes, revealing uneasy expressions. Within their consciousness, the ray of snow-white light appeared again, and it was coming from the palm-sized jade disk. The jade disk seemed to have a spirit that was shuttling through the vast fog, as if it was looking for something. Lin Xun and the others gazed at each other and continued to chase after it. After traveling forward for a while, the gray fog covering the sky and the earth became lighter, and some scenes on the barren horizon could be made out. Suddenly, the snow-white jade disk fell into a collapsed ruin. A withered vine evil spirit rushed out of the ruins, releasing the terrifying aura of the Ancestral Realm. However, the withered vine then screamed in fear and fled as soon as it appeared. At this time, the snow-white jade disk was flowing with a dreamlike holy light. Indistinctly, it seemed that countless secret texts of the great dao had emerged, covering the withered vine evil spirit. With a burst of dense explosions, the withered vine evil spirit seemed to have been drained of all its power, and turned into ashes. After absorbing the power of the withered vine evil spirit, the snow-white jade disk staggered, as if drunk, releasing a rain of light. A bit of time passed, and the snow-white jade disk seemed to have recovered to how it was before and continued to fly away. "This treasure is actually devouring the power of an Ancestor-level evil spirit!?" Yue Duqiu sucked in a breath of cold air, and his eyes were wide open. "It seems that over the years, the evil spirits scattered in this restricted area must have probably been eaten by this jade disk as food." Lin Xun's black eyes were filled with a strange look. What kind of treasure could use the power of evil spirits as food to replenish itself? "Did you notice that the direction this treasure is flying to is exactly where the opportunity we are looking for is buried?" Xiang Xiaoyuan pointed out. The three looked at each other and continued to chase. Gradually, blood-colored strands appeared on the gray sky. Later, the blood color became more and more intense, and the sky and the earth now looked as if it was completely stained with a mysterious blood color. It was also at this time that Lin Xun and the others were shocked to see that nine scarlet moons had appeared in the sky, sprinkling strange red light. "Sure enough, my father's inference was correct. When there are nine blood moons in the sky, the opportunity buried here will appear!" Xiang Xiaoyuan's eyes were shining. Yue Duqiu exclaimed. "A temple... There is a temple!" It was a magnificent temple, standing on the ground. It was engraved with traces of time, exuding a majestic and majestic atmosphere. Nine blood-colored moons appeared above the temple, and a scarlet blood-colored light bathed the ancient temple, presenting a creepy and bloody aura. Xiang Xiaoyuan was also stunned. The clues left by her father did not mention anything related to this temple. Obviously, this temple had appeared after he had left! "Could it be that this is the place of the opportunity that had never come out back then?" Xiang Xiaoyuan thought of a possibility and was excited.