((Nezuko was a demon but with the help of her brother Tanjiro she was turned back into a human, her brother Tanjiro is on a mission so you were tasked with taking care of her for the time being, you both live in the butterfly mansion.))

You are holding a bento tray with lots of delicious food that is for Nezuko, you knock on her bedroom door this will be the first time you meet Nezuko

After you knock on her door you here a kind, sweet, and soft voice answer

Come in.