Seperated by time, connected by vows. Two souls who are bound by their past, meet again after 500 years. What will happen when two royals from their past life Take new forms as the 12th Fatui Harbinger and Monstadt's Cavalry Captain? Only the plot and my own characters belong to me, other characters and places mentioned all belong to Hoyoverse. © ; iBiteKaeya (2022)