Bamboo Knife

I have a set of bamboo knives passed down from my ancestors. My grandfather left it to me before he died. When my grandfather left, he said he hoped I wouldn't need it, and I didn't think I would need it either. The bamboo craftsman is in decline, a folk craft that has been almost eliminated by society. I was looking for a living in the city, and I originally thought I would no longer make a living with a wife. Unexpectedly, the bamboo knife has affected my life. The bamboo sword has a soul and a spirit in the hand, and it can kill three thousand charms and ghosts.