Dear Yuletide Writer 2019

Hello, Hello! It's Yuletide time again! Thank you, kind writer, for volunteering to write a story for me, or for considering writing a treat for me!

See under the cut for the things you need to know… ( Includes prompts for Akatsuki no Yona | Yona of the Dawn, Fire Emblem: Genealogy of the Holy War & Thracia 776, Kemono no Souja Erin, The Prince and the Dressmaker, and Toshokan Rocket )