Good as the idea is, it's very difficult to realize. It's just like a dream. However, Zhou Peng would not let such a good opportunity pass by. Moreover, as long as he returned to the cave, the huge bodies of the Amethyst Beasts simply couldn't get in. At that time, he would surely slay them one by one. Furthermore, this cave was different from other places. Not only was there a constant chilly wind, but the Geng - Jin Qi was also very thick. Even peerless experts of great - power saints couldn't resist it, and the Amethyst Beasts might not be able to resist it either. Thinking of this, Zhou Peng was overjoyed and immediately shouted, "Maomao, come back!" Maomao immediately shook its head. It didn't want to leave. Although it didn't have the ability to kill the Amethyst Beasts, it could still be of some help to Zhou Peng. Now that it was about to leave, it couldn't help but think of the scene of being chased by Han Kong not long ago and was afraid that the same would happen to Zhou Peng. Zhou Peng had no time to explain. With a thought, he immediately put Maomao into the space ring. Because of the few seconds of delay, the Amethyst Beast group had gotten a few steps closer. The leading Amethyst Beast roared, and purple mucus dripped from its beak, spreading a stench. Zhou Peng's stomach churned, and he almost couldn't help vomiting. The smell was too disgusting. "An old monster that hasn't brushed its teeth for tens of thousands of years. It's no wonder its saliva stinks." Zhou Peng muttered half - aloud. Seeing that the cave entrance was only about ten zhang away from him, he immediately beamed with joy and shouted, "Thunder - Crushing Art... " "Following - the - Sky Thunder!" "Fall..." Purple - black flames billowed out, and his Qi points immediately decreased by 100,000. In the thick flames, there were roiling movements, and flashes of lightning. The crackling sound of thunder and lightning rubbing against each other rang out continuously. As Zhou Peng urged it, beams of heavenly thunder rained down rapidly. With the force of a thunderbolt, it covered an area of a hundred zhang. Half of the tens of thousands of Amethyst Beasts were within the range of the thunder field. Instead of retreating when they felt the threat, they accelerated their charge. In less than half a breath, two - thirds of the Amethyst Beasts rushed into the thunder field, completely ignoring the thunder light above their heads. "There should be a limit to being arrogant." "I don't believe I can't hurt you!" Zhou Peng didn't slow down his speed. He rushed into the cave extremely fast. When he stepped into the cave, he leaped into the air, and the Sudden - Kill of the Seven - Absolute Killing Formation suddenly launched a sneak attack, directly slashing at the head of the Amethyst Beast in the front. Its body suddenly lurched, fell to the ground, and then immediately sprang up again. As soon as the Sudden - Kill was launched, it poured down simultaneously with the "Following - the - Sky Thunder". "Boom!!! " The dazzling lightning shot into the sky, like a flare of light. Huge thunderbolts struck down and raged among the Amethyst Beast group. The Amethyst Beasts, who hadn't taken it seriously before, now seemed to be facing a formidable enemy and suddenly stopped in their tracks and retreated violently. How fast was the speed of lightning? It was already too late for the Amethyst Beasts to escape at this time. All the Amethyst Beasts within the thunder field glowed with intense purple light. Lightning struck them again and again on their bodies. After several consecutive strikes, tiny cracks appeared on the amethyst on their backs. Just cracks! "Strong physical defense. Unexpectedly, their magic defense is also so strong." Zhou Peng's heart tightened, and immediately he rushed into the cave without hesitation, not daring to look back again. Zhou Peng was very clear about the power contained in the second form of the Thunder - Crushing Art. It could basically instantly kill a sixth - level demon beast. He hadn't expected to instantly kill the Amethyst Beast, but at least he wanted to severely wound it. But now it seemed that they hadn't been much harmed. Instead, their momentum had soared, and in addition to the purple light on their bodies, there were also faint flashes of lightning, as if they had absorbed all of the "Following - the - Sky Thunder". As soon as the "Following - the - Sky Thunder" ended, the Amethyst Beast group paused for a few seconds, and then charged forward ferociously again. "Boom..." Several Amethyst Beasts wanted to rush into the cave, but they collided with each other at the same time and got stuck at the cave entrance. After struggling a few times, they finally pulled their heads out, immediately took a few steps back, dug their front paws heavily into the soil, glared with their huge eyes, and charged forward like crazy. "Boom!" The earth shook and the mountains swayed. Inside the cave, it was like a sudden clap of muffled thunder, stirring up a cloud of dust. Zhou Peng was immediately startled and thought to himself, "It seems they are not afraid. Could it be that my calculation was wrong?" "However, with their size, it's definitely impossible for them to rush into the cave. Han Kong, at the second level of Qian - Kun, couldn't damage the cave at all. I believe the Amethyst Beasts definitely can't either." "Since you can't rush in, I can relax." Zhou Peng sneered coldly and walked carefully towards the cave entrance. In his Dantian, the Dragon - Elephant Void Scripture was activated. The Azure Dragon roared, the Divine Elephant trampled, and his true Qi was released outward. His whole body was as taut as a bow. The Netherworld Divine Sword in his hand emitted a humming sword - ringing sound. Zhou Peng came to the cave entrance, saw the Amethyst Beasts still slamming violently, and smiled faintly, "If you have the guts, just rush in!" Full of complacency, extremely arrogant. The Amethyst Beasts were immediately provoked and became extremely angry. Their breaths became heavier, the pupils in their huge eyes shrank rapidly, their bodies backed out several zhang again, dug their front paws, and charged forward with great force, like a heavy tank rushing forward at rocket - like speed. "Boom!" Zhou Peng involuntarily took half a step back and was shocked in his heart, "Good fellow. If you hit me with this, my body would surely be split in two." The rocks at the cave entrance peeled off, dust flew everywhere, and there was a great tremor, but it wasn't greatly affected. The cave was still a cave, and the Amethyst Beasts still couldn't rush in. "Ha - ha..." "Can't rush in, right?" Such powerful force couldn't damage the cave entrance. Zhou Peng couldn't help but want to clap his hands and laughed arrogantly. The tens of thousands of Amethyst Beasts outside the cave seemed to be enraged by his laughter and roared furiously. The more they were like this, the happier Zhou Peng was. However, they couldn't get in, and Zhou Peng couldn't get out either. Moreover, Han Kong must be guarding the cave entrance. It was definitely not possible to get out. Zhou Peng hadn't thought about getting out either. Ten "Amethyst Fragments" could be combined into one "Amethyst Pill", an Amethyst Pill that could withstand the Heavenly Tribulation. What a precious treasure this was. How could he let it go? Squatting not far from the cave entrance, Zhou Peng frowned, thinking about how to slay the Amethyst Beasts. With his current strength, he was probably unable to deal with even one adult Amethyst Beast. Zhou Peng secretly got angry and thought to himself, "There's no reason to let go of such a good opportunity to get rich." With a sigh in his heart, he looked at the Amethyst Beasts that were still ramming and then at the cave entrance. Zhou Peng's eyes lit up as he looked at the narrow cave entrance. Boom! With an unyielding momentum, the Amethyst Beasts kept ramming, directly competing with the cave entrance. Zhou Peng walked unhurriedly to the cave entrance. He was only one meter away from the head of the Amethyst Beast that was about to rush into the cave. He giggled and said, "Ram again!" Suddenly, Zhou Peng stood so close, and the Amethyst Beast group at the cave entrance immediately became restless, roaring like thunder one after another. That Amethyst Beast exhaled heavily, then immediately backed out again. It opened its huge eyes, braced its hind legs, and charged forward with extremely fast speed and great force. "Sixth - level Berserk!" "Dragon - Elephant Spirit Released!" "Darkness Art, Devour..." The vast true Qi in his body rapidly shrank, and his Qi points immediately decreased sharply. A huge dark pillar instantly appeared in Zhou Peng's hand. Seeing the Amethyst Beast charging forward ferociously, Zhou Peng grinned ferociously. He propped the dark pillar against the side wall of the cave, and the other end directly aimed at the cave entrance. "I don't believe I can't stab you to death." Zhou Peng sneered in his heart, and then shouted angrily, "Come on, if you have the guts, just rush in for me." Extremely arrogant! "Boom..." The Amethyst Beast's speed didn't decrease at all as it charged directly at the cave entrance. Seeing this, Zhou Peng felt a little nervous in his heart. It wasn't that he was nervous that the Amethyst Beast would rush into the cave, but that he was worried that the dark pillar still wouldn't be able to harm it at all. The greater the impact force of the Amethyst Beast, the heavier the attack it would receive. If it still couldn't be harmed, Zhou Peng really had no way. Zhou Peng took half a step back. The Netherworld Divine Sword in his hand released a strong fighting intent, ready to attack at any time. "Boom!" "Ao - wu..." "Damn it, I don't believe I can't kill you, ha - ha..." "Got hit, right?" The dark pillar directly inserted into the mouth of the Amethyst Beast. The huge impact force caused the dark pillar to shatter piece by piece, but the Amethyst Beast was seriously injured. Its front paws kept digging the ground, and purple liquid in its mouth flowed out continuously along the dark pillar, and it let out a painful howl. Zhou Peng immediately rushed forward, exerted 128 - times strength, and directly slashed at the huge eye of the Amethyst Beast. "Ao - wu." Immediately, the Amethyst Beast let out another howl of pain. "Still not dead?" Zhou Peng wiped off the purple liquid splashed on his body and slashed fiercely with his sword again. "Wu..." With a howl of pain, its whole body twitched, and its breath gradually weakened. It took half a minute to die completely. At this time, the system also immediately gave a prompt. "Congratulations to player 'Zhou Peng' for slaying 'Amethyst Beast' and obtaining 2,000,000 experience points, 290,000 Qi points, and 20,000 survival points..." "Congratulations to player 'Zhou Peng' for obtaining one 'Amethyst Fragment'..." ... Zhou Peng smiled faintly and jumped down from the Amethyst Beast. Looking at the extremely hard amethyst all over its body, he thought to himself, "Can I use it to refine a weapon?" Although the Netherworld Divine Sword was sharp, it wasn't very handy for slaying Amethyst Beasts. Zhou Peng needed a heavy weapon. If he could refine a heavy saber, perhaps... "Give it a try!" Zhou Peng immediately cut off the two horns of the Amethyst Beast. Without the semi - divine weapon Netherworld Divine Sword, he couldn't have cut off any part of the Amethyst Beast at all. Looking at the horns on the ground, Zhou Peng's heart trembled, and he was inexplicably excited. He had a feeling in his heart that he could surely refine a super - powerful saber. Each of the two horns weighed a hundred catties and was the hardest part of the Amethyst Beast, extremely sharp. If he could refine them into a saber, without a doubt, it would definitely be a peerless saber. Zhou Peng picked up the two horns and immediately walked towards the deep part of the cave. Refining magic weapons required peace, eliminating distractions in the mind, and devoting oneself wholeheartedly. Any distraction could affect success or failure. Owning a divine weapon was the dream of every cultivator. Although the Netherworld Divine Sword was good, Zhou Peng was not used to using it, and he also lacked research on the sword path, let alone sword intent. Among weapons, Zhou Peng especially favored sabers, especially after he saw the huge saber in Zhao Feng's hand. That feeling was particularly strong. The saber, the king of weapons. All along, Zhou Peng hadn't had a weapon that suited him. Now he was going to refine a super - powerful saber! ...