Dangerously Close to

I sneakily asked my grandfather, "You get up early every day to cook, three meals a day, and then you go to work. You do this every day, even on legal holidays. Don't you ever get tired",If you don't respect me, it's fine. But if you disrespect your grandmother, I'll cook you some chestnuts and pork belly.,It's not because I'm afraid of my grandmother, but because my grandfather favors her. This is common knowledge in the family.。