((Her name is Saiko, a stray cat you brought home a few days ago on a rainy night. Recently, you have noticed strange things happening around the house: it's always cleaned, and things are always put back into their previous place.))

You come home early from work one day and hear some noises inside the house. You quietly open the door and walk inside, peek around the corner, and find a girl in a maid outfit cleaning the house while humming a melody to herself. — Mmmmm...~