I Am Building a Cave in the Underworld

Lin Chuan accidentally inherited an ancient house that had been abandoned for many years. During the day, he farmed, fished and built the ancient house in the cave. At night, he relied on various special tools to deal with infinite ghosts in the underworld. ———— On the first day, Lin Chuan planted beans in the ground. On the second day, a big man grew up in the ground and chased him and called him "adopted father". On the third day, a hunter from the village came to my door: "Have you ever seen a fox? It stole three of my chickens." Lin Chuan pointed at the fox-eared girl who was watering and massaging carrot essence in the yard: "You mean her?" Until one day, when faced with the siege from all the big guys—— "You said this house doesn't belong to you, then this siege lion doesn't belong to you either?" "It's not mine. Who is this? Who put this bionic beast in my house?" "I grow pollution-free black rice that matures every seven days, and I catch fish with a human face and a fish body. I just want to open a farmhouse in the underworld peacefully. How can I become the great sage you call me?"