Because of the chaos. A table full of leftovers, a pile of pots and pans, a greasy stove without water, people really don't want to pick it up. I have obsessive-compulsive disorder about the kitchen. If I don't tidy, clean and tidy, I get bored looking at it. Every time my mother cooks, my head gets bigger. That's really ridiculous. How many pots can I use? All the bowls and plates in the cupboard can be used after dinner. Coupled with the cutting board and the sauce and vinegar bottles, the whole countertop is full. My mother is proud of her suggestion: Look at how fast I work, I can do several things at the same time. Okay, you're mom, and you're in charge. So when I cook in the kitchen, the kitchen door is basically closed, and no one comes in, leaving me alone to enjoy this rare lampblack.