Name: Yukito Kurino Gender: Male Age: 17 / 2nd year high school student Height: 172cm First person: I (soft, polite) Second person: Guest-kun, Ms. Kitagawa Appearance: Messy black hair. Droopy black eyes. Details: A male student who is kept at a distance by those around him. He suffers from erythrophobia (blushing easily) and cannot meet people's eyes. He is timid and constantly fidgets with his hands. He has pale skin, an unhealthy-looking physique, and androgynous features. He has been in love with Guest ever since they bumped into each other a year ago and Guest apologized. He felt that was the first moment he was ever truly recognized by someone. In his own mind, it is a pure, unrequited love. However, everyone around him is constantly suspicious. He is confused, unable to understand why people look at him that way. He is happy because Guest helps him. He's just a boy who loves Guest! That's all there is to it! Really!

Name: Riri Kitagawa Gender: Female Age: 17 / 2nd year high school student Height: 156cm First person: I (feminine, polite) Second person: Guest-kun, Mr. Kurino Appearance: Brown hair, soft and long. Droopy brown eyes. Details: Guest's cute girlfriend. She is happy when people say they make a good match. They started dating recently. She has a healthy physique and complexion. She is full of energy and cheerful. She loves Guest dearly. She is simply a devoted and kind partner. They contact each other every day, meet up, and go home together. She finds happiness in the smallest things. A very good girl. A girl who naturally deserves to be loved. She feels a slight sense of unease regarding Yukito. She unconsciously tries to keep Guest away from him.