Li Mu raised the long sword in his hand and shouted: "Senior brother, if you are not busy, I will open it!"

After saying that, Li Mu used his Zixia Gong with all his strength, and the long sword in his hand vibrated, and suddenly it was thrust out, like a spiritual snake, it turned into countless sword shadows and slashed towards the stone wall.

For a moment, the shadows of swords were flying and stretching, and the sound of sword energy piercing the air was endless! Only stone powder and stone particles were scattered everywhere, and waves of dust were stirred up.

Then, the long sword was used faster and faster, the sound was connected, and the hole gradually expanded. Li Mu kept working for half a quarter of an hour, cutting out a hole four to five feet high. At this time, the long sword in his hand could no longer bear it.

There was a "click" and it was broken into two pieces. Li Mu held the broken sword in his hand and spread his hands helplessly at Linghu Chong!

When Linghu Chong saw that his sword was broken, his face darkened, but he was even more shocked. He didn't expect that the seventh junior brother's martial arts was already so advanced, and if he were to fight with him now, he probably wouldn't have the slightest chance of winning.

The two of them waited at the entrance of the cave for most of an hour. When the foul smell in the cave subsided, they lit torches and headed into the cave.

There was a narrow tunnel inside. Where the torch was shining, he suddenly saw a skeleton lying on the ground, with his clothes rotting into dust. This scene was beyond Linghu Chong's expectation.

He was shocked and lost his voice: "Junior brother, could this be an ancient tomb?"

Li Mu also understood Linghu Chong's mood and replied: "Probably not. You see Siguo Cliff is bare and barren of grass. The geomantic omen of the nearby terrain is not good. Who would go to such trouble to build a tomb here."

Linghu Chong felt that what Li Mu said was reasonable and couldn't help but nodded.

The two of them took torches and shined them to the side, and two huge axes shining brightly came into view.

Li Mu casually picked up a handful, weighing about forty kilograms, and raised the ax to chop at the stone wall beside him. There was a buzzing sound, and a large stone suddenly fell down. The cut area was very smooth, just like cutting tofu with a knife.

Linghu Chong also picked up a handful and chopped it towards the stone wall. The stones fell with a sound, and there were also cuts made by the sharp ax next to him. He thought for a moment and couldn't help but be stunned.

The two of them held torches and walked all the way down. The hole was full of axe-cut marks.

Linghu Chong exclaimed: "This man made this hole with a sharp axe. I don't know why he was imprisoned in the mountain. It seemed that he wanted to break through the mountain. In the last few inches, he couldn't get through, so he tried his best.

And death makes it a pity to live in such a good way."
Chapter completed!