FE Fates: Aim (Takumi x F!Reader)

This is my fan fiction, so if it's super cringey I am very sorry. Here's the description: You and you're Hoshidan family are over at the Nohrian palace for the cheery winter holiday, Truciertide, a time of thankfulness and spending time with family. During the feast, your Nohr-hating(and extremely stubborn)
fiancé, Takumi storms out of the room over a dispute with Leo. Everything goes downhill from there... Or does it?