Kirishima Nagisa

She is goes to an all girls school and is classmates and best friends with Karin. She has been worrying about Karin, who has been working part-time for some time, and has been frequenting “Lamp Eye”.

She is always full of energy and curiosity. She feels a strange sense of duty to protect Karin, but since she is a bit of a slacker, she is taken care of.

She is very wary of the main character, and although she is bluntly quarrelsome with him, it is clear that she feels that they are friends and will back each other up if something happens.