When they met again, Jiang Chengyu was already the prime minister of Qizhou, ruling the world. She often wears plain clothes and sits alone in front of the window watching the rain. Sometimes she thinks of the picturesque young man in youth, but she just blinks and warns herself that she has long forgotten it. When she becomes the prime minister's wife one day and is involved in inner palace disputes, she will be fearless and still act like a young girl, with a smile that makes the clouds clear.