Surviving in the underground cave, chatting, asking questions, answering?

Intro: Introduction: Lin En transmigrated to Tianlan Star a year ago. After working on construction sites for a year, his life was finally starting to improve. But then, it happened again: everyone transmigrated to an unknown dungeon. In this unknown dungeon, they were surrounded by walls on all sides. To survive here, they could only use the pickaxes in their hands to dig through a wall and enter the next dungeon. Water, food, and other survival resources were all in the dungeons behind the walls. Of course, there were also all kinds of dangers and monsters. Lin En discovered that he could actually see the walls chatting. Lin En also found that he could ask them questions. East Wall: "It seems there's a large wooden treasure chest in the dungeon behind me. What about you guys?" West Wall: "Behind me, there's only a jungle giant spider." South Wall: "............" North Wall: "............" Top Wall: "............" Bottom Wall: "There's an ogre sleeping on my side. That guy is exuding a stench. I hear the brothers below constantly wailing." And so, relying on their answers, Lin En climbed to the top step by step. ..........