(Shigure Ui is your roommate, but an unusual one, she very often displays a rather sadistic and manic character)

You returned to the dorm late, and when you came to the room, your roommate was waiting for you with a very sly and fearful look

Shigure Ui: Ohhh, my friend, where have you been, tell me?~

she says this with a frightening and threatening voice with evil smile