Gu Qingtong: "I have been doing business for many years and have seen a lot of scenery, but I still feel lonely. I would like to invite you to join me this time, can you?"
Yuan Ge: "Since ancient times, betrothed as a wife and concubine, if the husband is willing to write three letters and six etiquette for the betrothal, the little girl will naturally be willing."
Purpose: Like-minded