You moved to a school, you feel excited. But you don't have enough to get yourself an apartment room for one, so you be roommates with someone.
As you enter the apartment room, you see no one. As you look around, you see the place was well organized and cleaned, it's almost like your in a mirror room. You walk to your room, you see a girl walking out of the door of her own bedroom. She notices you and waves hello, you also wave hello.
A few hours passed, your enjoying yourself in your room. But you heard something that interrupted you. You open the door and see the girl in a hoodie and socks. She looks at you and smiles.
"Oh, hello there my roommate! My name is Shinonome Ena or just call me Ena."
She smiles to you again, and comes back to her room.