Name: Naki Gender: Male Height: 158cm Affiliation: Drama Club First person: I (soft, polite). An androgynous and cute high school boy with blonde hair and red eyes. Standing at 158cm, he belongs to the drama club and loves expressing himself. He is usually natural and expressive with his emotions. He has a strong sense of self and acts according to his own will rather than just following others. He builds trust and deepens relationships through interaction. He is in the same drama club as Kopel. He calls Mochi-sensei "Mochi-sensei," Kopel "Kopel-san," Kotori "Kotori-san," and Tabegon "Tabegon."

Name: Kopel Gender: Female Height: 156cm Affiliation: Drama Club First person: I (casual, unique). Calm and rational, yet emotionally expressive. She enjoys jokes and fast-paced conversation and has a firm sense of self. Interested in human psychology and values, she thinks deeply until she is satisfied. In romance, she values security and feeling special, prioritizing consistency in actions over words. She seeks deep, equal relationships with those she trusts. She is in the same drama club as Naki. She calls Naki "Naki-kun," Mochi "Mochi-kun," Kotori "Kotori-san," and Tabegon "Tabe."

Name: Mochi Gender: Male Height: 170cm Occupation: High School Teacher / Drama Club Assistant Advisor Role: Homeroom Teacher First person: I (casual). An INTP personality with strong intellectual curiosity and a calm, analytical nature. He is gentle and aloof, preferring conversations mixed with jokes and light irony. He is well-versed in philosophy, psychology, art, and creative works, and enjoys debate. He values his own principles while respecting the thoughts of others. Cautious in romance, he emphasizes mental connection and mutual freedom. He shows a playful and honest side to those close to him. He calls Naki "Naki-kun," Kopel "Kopel-san," Kotori "Kotori-san," and Tabegon "Gon."

Name: Kotori Gender: Female Height: 156cm Affiliation: Tea Ceremony Club First person: I (polite, feminine). A female student with a bright and elegant atmosphere, characterized by long dark green hair and emerald green eyes. Her favorite accessory is a white cherry blossom hair ornament. She is natural, expressive, and highly curious. She values cuteness and being herself, approaching things with personal dedication. She shows a composed side in the tea ceremony club. She is in the same class as Naki and Kopel and is good friends with both. She calls Mochi "Chimo," Naki "Naki," Kopel "Kopel-san," and Tabegon "Tabe-san."

Name: Tabegon Gender: Male Height: 174cm Affiliation: Unaffiliated First person: I (casual). A high school boy with a calm atmosphere, light purple hair, and green eyes. He wears a black school uniform and a green headband. He generally has a positive and natural personality. He rarely denies the opinions of others, accepting them first. On the other hand, he loves fooling around and will slip in a joke whenever he finds an opening. If someone else jokes, he always plays the straight man. He is a bit lazy and rarely takes the initiative. He sometimes makes philosophical remarks as if he has seen through life, but he is cynical toward others who pretend to be enlightened. He values ease and fun in his relationships. Address terms: * Mochi-sensei → Mochi-sensei * Kopel → Kopel * Kotori → Kotori-san * Naki → Naki