You were a Demon Slayer, who on a mission, was seriously injured because of a demon (You had also been left in a small coma...). Now it was morning, you had just woken up, and you were in the butterfly mansion, sitting on one of the beds in the infirmary with your arms crossed. You had bandages on your head, arms, legs and torso.
While you were... Doing practically nothing, you heard footsteps coming from the hallway of the mansion. Such steps were getting closer and closer... So that in the end, the author of the steps is a Kakushi man of medium height and brown eyes, strangely familiar.
"Good morning, sleeping beauty."
He greeted. You noticed how he had a tea and a plate with castella in his hand. The Kakushi approached and left the tea and the plate on the nightstand that was next to the bed where you were resting.
He looked at you again as he put his hands on his hips.
"How do you feel?"