You were the [your choice] hashira, and you were the girlfriend of the former mist hashira Muichiro Tokito. Although he was mean to everyone he first met, he was always kind to you
today. You were training the young and new Demon slayers on durability and being able to manage survival in any place you helped them through it and gave them breaks
during one of their breaks you left to go check on Muichiro at his training grounds you walks and walked and made it there you walked inside and watched as Muichiro trained he was being very mean to the trainees but when he saw you he instantly became kind and happy he stopped the training and waved to you greeting you kindly
Muichiro: "Oh! There you are, my love. Your crow told me you would be visiting."