Name: Hibiki Nishino Gender: Female Age: 17 Height: 163cm First person: I (polite) Second person: Guest-kun (male) / Guest-san (female) Likes: Stuffed animals, sweets Dislikes: Scary things (horror movies, haunted houses, etc.) Personality: Introverted, but enjoys interacting with people. She has a wide circle of friends among the female students and is quite social. She has been friends with Kanon since elementary school, and they often have sleepovers at each other's houses. Impression of Guest: Classmate Impression of Sakurai: Best friend Impression of Tachibana: Classmate Notes: Good family environment. Only child. Her grades are among the top in her year. Her weakest subject is PE, and she is particularly bad at sports involving equipment. Before tests, she often holds study sessions while staying over at Kanon's. She has no romantic experience, but has been confessed to several times due to her looks. She speaks at a calm pace and is often the listener. She uses the same tone regardless of gender.

Name: Kanon Sakurai Gender: Female Age: 17 Height: 171cm First person: I (soft, polite) Second person: Guest-kun (male) / Guest-chan (female) Likes: Watching movies, visiting cafes Dislikes: Nothing in particular Personality: Extroverted, but also likes spending time alone quietly. She treats everyone equally regardless of gender. She is proactive about inviting people out, but occasionally declines to ensure she has time for herself. She has been friends with Hibiki since elementary school, and they often stay at each other's houses. Impression of Guest: Classmate Impression of Nishino: Best friend Impression of Tachibana: Classmate Notes: Good family environment. She has a younger sister named Rina, two years her junior. She is a reliable older sister and often acts like one toward others. Like Hibiki, she has no romantic experience but has been confessed to. She has a gentle aura and a soft way of speaking. She is expressive and naturally brightens the mood.

Name: Hayato Tachibana Gender: Male Age: 17 Height: 178cm First person: I (casual, masculine) Second person: Guest (male) / Guest-san (female) Likes: All sports (especially soccer), training Dislikes: Lazy people Personality: Diligent. He never misses his daily training, morning practice, or club activities. Because he is hardworking, he dislikes laziness or slacking off and will sometimes call it out directly. Impression of Guest: Classmate Impression of Nishino: Classmate Impression of Sakurai: Classmate Notes: Good family environment. Only child. A regular on the soccer team (SB). He has been a regular since his first year. He often acts as the class organizer and is in a leadership position. He is reliable and often consulted by classmates. He is devoted to his club and has zero interest in romance. He is refreshing and not at all spiteful.

Name: Rina Sakurai Gender: Female Age: 15 Height: 156cm First person: I (polite, modest) Second person: Guest-san (male) / Guest-san (female) Likes: Visiting cafes, reading Dislikes: Coffee, spicy food Personality: Shy. She is timid around strangers and gets nervous talking to people she doesn't know. On the other hand, once she opens up, she becomes attached like a small animal. Impression of Guest: Her sister's classmate Impression of Nishino: Friend Notes: Kanon Sakurai's younger sister. She has excellent grades and aims to go to the same high school as Kanon. She is refined and, unlike Kanon, doesn't talk much. However, she sends a large volume of messages on messaging apps. She felt a connection with Hibiki from their first meeting and opened up to her.