Su Han felt horrified in his heart and did not dare to continue to explore the truth: "You can't think about it, you can't write about it, you can't say it! What kind of existence is so terrifying." Su Han was considered the overlord and top expert in the Great Yan Dynasty at this time. But in front of the ancient powerful man, he was still like a little ant. An existence that even the ancient saints were extremely afraid of was not an existence that he could care about. Su Han pointed outside and said: "Where is that cave outside?" Xu said: "That is the cave of an ancient powerful man. After the death of the Holy Lord of the Wilderness, I fell into the hands of a demon. That demon He died in the process of attacking this ancient powerful cave." Su Han asked curiously: "Tianmo, what is that?" The classics in this world are expanded from the classics excavated from ancient ruins. . There is no record of the existence of demons in the chivalrous sect's classics. And since ancient times, this world has never heard of the existence of creatures like demons. Xu said: "The heavenly demon is an extraterrestrial life form. It is the mortal enemy of all living things in this world. It can only kill and destroy. In ancient times, it was the common mortal enemy of all races." Su Han felt a shiver in his heart, vaguely guessing what happened in ancient times. Some things: "So that's it!", But Su Han didn't understand what the various races in Xu's mouth meant. In this world now, there are only human race and monster beast race. But he doesn't care about that. At this time, he only cares about how to improve his strength and find Li Muqing and others to leave this place. Su Han said: "Have you ever entered that cave?" "No, the demon who got me was also a small character. He was killed by this powerful subordinate just as he approached the cave." After Su Han asked clearly what he wanted to ask. , with a thought in his mind, he immediately flew out from the cave dzi bead. A thought flew out from the Cave Heaven Bead and submerged into Su Han's sea of ??consciousness: "Master, I am in a weak state now. Please collect various spiritual objects, spiritual veins, laws of heaven and earth, and laws of the world and transplant them into my body. , so that I can continue to evolve and eventually evolve into a small world. When I evolve into a small world, I can automatically absorb the spiritual energy of the world and will not decline again and become a cave. And when you fight, master. If your body can bear it, you can also extract the spiritual power accumulated in my body to fight. This way, your spiritual power will be far deeper than others." Su Han felt a slight movement in his heart, and then smiled bitterly: "That's it! It is equivalent to a huge spiritual power reserve. As long as there are sufficient spiritual objects and spiritual veins in it, it can continuously replenish spiritual power. This is truly worthy of its name as a magic weapon. It is indeed a good treasure. With my current wealth, I can't let it evolve. I'm still too poor. "If this Cave Dzi Bead falls into the hands of other ancient powers, it can become a rare treasure that can increase their combat power several times. But in Su Han's hands, it could only become a large warehouse. That's because the realm and wealth of both parties are completely different. Xu reminded again: "One more thing, Master. The Cave Heaven Magic Treasure was also extremely precious in ancient times. It is a peerless treasure that even the ancient saints would be tempted by. If anyone knows that you possess such a treasure, I'm afraid it will hurt you all." A clan, so please be more careful." Su Han said with a shiver in his heart: "I know!" In today's world, martial arts are declining, and there is not even an ordinary magic weapon. If a cave magic weapon were to appear, I am afraid that the nine martial arts holy places would be unable to sit still. In the face of that huge benefit, everyone would go crazy. Su Han would not expose such a treasure easily. Without enough strength and being known to have a valuable treasure, that is definitely a recipe for disaster. Su Han thought, and the Cave Heaven Bead immediately disappeared into his sea of ??consciousness. Magic weapons are treasures that contain the laws of heaven and earth. Each one has great magical powers. Those top-level magic weapons can be absorbed into the body and cannot be easily perceived. This cave dzi bead is the kind of top magic weapon that has spirituality and can be freely taken into the body. After collecting the Cave Dzi Bead, Su Han walked towards the majestic and majestic cave mansion. Along the way, some low-level ghosts were killed by Su Han as soon as they approached him. After killing dozens of low-level ghosts, he came to the majestic and majestic cave. At the entrance to the cave, there were potholes everywhere, broken bricks, decaying corpses, broken weapons, and an extremely dilapidated scene. Su Han walked all the way towards the cave, passed through many corridors, and came to a magnificent alchemy hall. Looking at the majestic Alchemy Hall, Su Han's eyes lit up and he strode in. He saw that the Alchemy Hall was in a mess and there was nothing.?, apparently ransacked by the first entrants. A flash of disappointment flashed in Su Han's eyes. He searched carefully in the alchemy palace and found no treasure, so he could only leave disappointed. Along the way, Su Han passed one hall after another. There were no treasures wherever he passed, but only debris and dust. This is also the most common sight among ancient ruins. From ancient times to the present, countless ancient ruins have been discovered, but most of the ancient ruins have been eroded by time and have become decayed and dilapidated, with nothing left. Only the nine Towers of Babel in the Nine Martial Arts Holy Lands remain in the world, creating nine behemoths that suppress the world. After passing through countless halls, a huge tower towering into the clouds, full of spiritual energy and majestic momentum appeared in front of Su Han. When Su Han saw the giant tower, his eyes lit up: "What is this? Is it the tenth Babel Tower?" Su Han just approached the giant tower and immediately sensed the formations arranged around the giant tower: "This is The Yuan Gathering Formation, the Illusion Formation, and the Killing Formation! ""These formations are really mysterious. Each one is in harmony with nature, so they can survive and function for countless years." Su Han carefully observed the chains. The formation was filled with wonder. "If these great formations were in their heyday, I would not be able to crack them at this time. However, nothing between heaven and earth can be immortal. Although these great formations are in harmony with nature, after countless years, their power has been eroded to some extent. It's hard for me." Su Han concentrated his energy, and the mysterious rune suddenly appeared in his right eye. He saw through the flow of spiritual power in the formation at a glance, and used the knowledge he learned about the formation to quickly analyze and find it. With a weak point, he strode into the formation and walked towards the giant tower in the center of the formation.