"Cloud!" Yu Haoxuan looked at Mu Yun in surprise, "How did you do it?" He still couldn't control the sky himself, and the suction force below was very strong, if it weren't for that, he wouldn't have passed out just now because he couldn't carry his own weight.

"It's Dean Gandalf's mental power battle method!" Mu Yun was full of gratitude to Gandalf in her heart, and fortunately, she had been practicing diligently at the top of Bingyun Peak, so she showed it at a critical moment.

"Boom!" Another stone pillar also collapsed, falling into the lava and stirring up a red magma, Mu Yun hurriedly pulled the two of them towards the rock, narrowly avoiding the erosion of the magma.

"Whew!" The roar of the beast came from all directions, and more than a dozen thick tentacles did not stop for a moment, and suddenly moved again, "Whoosh! With the sound of breaking wind, the tentacles merged into a row like a huge slap, almost filling the entire hole in the ground, and then slammed into the three of them.

Mu Yun saw a stone platform protruding from the corner of the cave wall from a distance, and hurriedly pulled the two of them to fly quickly towards the platform, "Hulala!" The tentacle slapped in front of the trio, rubbing a piece of rubble around the cave wall and falling into the magma.

"It's dangerous!" Mu Yun patted his chest and let out a long breath.

"It's here again!" Yu Haoxuan pointed down with his hand, only to see that the huge tentacle slapped with his backhand again, and at this time, the three of them were already shrouded in the range of the slap, Mu Yun could no longer avoid the attack of the tentacles, so he had to subconsciously shrink his body and stick to the cave wall.

"Boom!" With a sound, as soon as Mu Yun's back touched the cave wall, a stone cave more than one person high collapsed on the cave wall, and she hurriedly reached out and pulled Yu Haoxuan and Zhan Qing in a coma, and the three of them fell into the stone cave together.

"Boom!" The tentacles slapped the cave wall hard, shaking the entire cave and starting to fall rubble.

"Buzz!" Mu Yun stretched out his right hand, and took out a white ball of light the size of an egg suspended in mid-air, and looked into the cave by the light, only to see a bluestone paved step, which extended to the bottom of the lu, and on the top of the stone wall on the left, four big characters were clearly engraved.

"Netherworld!" Yu Haoxuan read, and then glanced at Mu Yun, and both of them had very shocked expressions on their faces.

"Where's my glass bead?" Zhan Qing suddenly woke up from his coma, he groped around with his hands, and then lowered his head and searched around beside him.

"Here's me, Brother Zhan Qing," Mu Yun said, flipping his right palm and taking out the small wooden box, "You were unconscious just now, so I'll help you keep it first." With that, she handed the glass bead to Zhanqing.

Zhan Qing took the wooden box, stretched out his hand to open it, and saw that the glass beads were inside, so he calmed down, he put the wooden box into the space bag, then looked at the stone stairs below, and said, "Where are we?" ”

"The entrance to the underworld," Yu Haoxuan replied calmly, "It's impossible for us to get back to the ground at the moment," he said, pointing to the dozen or so tentacles that were waving wildly outside the cave, and then pointed to the stone staircase, "Why don't you go to the underworld and take a look." ”

"What?" Zhan Qing's facial expression looked very surprised, "You mean that below our family's ancestral hall is the entrance to the underworld?" This, this is incredible! Then, it dawned on him, "I see! The ancestor of the God of War must have strayed into the underworld before, and only then did he cultivate his extraordinary strength, and only then did he defeat the invading underworld army in one fell swoop! ”

"It must be so!" Mu Yun nodded in agreement, "I heard a friend named Ah Man say before that in the underworld, the concentration of aura is ten times that of the human realm, so the speed of cultivation will also be ten times faster. She paused, and then a look of regret suddenly appeared on her face, "It's over, I remember that Aman also said that after a person dies, there is still a way to resurrect him by entering the underworld within seven days, and it has been so long since Brother Zhantian died, wouldn't that be ......" A look of pain appeared on her face.