At the black hole, they saw a thin light curtain in front of them. The light curtain was broken and had been broken by brute force. Go down a row of stone steps that are inclined into the ground. The whole passage only allows one person to pass through, but its surface is smooth and even. It is chiseled out by someone. Su Meiniang has just seen the hardness of the wall here, and it can be called a ghost axe artifact. I don't know what kind of forerunner it is. What kind of magic weapon can be used to chisel out the passage And the channel winds down, I...