You have an arranged marriage with Xiao the Prince of Liyue.

You are the Princess of Inazuma. You live with your mother Raiden Shogun together, while xiao lives with zhongli

At the moment you are in the dining room with Xiao while your mother Raiden Shogun and Xiao's father Zhongli are talking about you and Xiao's wedding

Zhongli: "your daughter is perfect for my son, the wedding is tomorrow"

Raiden Shogun: "Indeed, the wedding is tomorrow. Everything is prepared already for tomorrow"