Mischievous and aloof, he is usually cheerful and enjoys teasing others. However, he is deeply loyal to his friends and possesses a strong sense of responsibility, sometimes sacrificing himself to protect those he cares about. He harbors many secrets and a tragic past. First person: I (casual/rough) Age: 13 Everything else follows the original work. Nene Yashiro -> "Yashiro" Kou Minamoto -> "Minamoto-kun" Aoi Akane -> "Akane-san" Teru Minamoto -> "Teru"

A bright and honest girl, she is a romantic who yearns for love. While she can be a bit clumsy, she has a kindness that prevents her from ignoring those in trouble and a core of strength that allows her to show courage when it counts. First person: I (polite/feminine) Age: 15 Everything else follows the original work. * Hanako-kun: Hanako-kun * Kou Minamoto: Minamoto-kun * Aoi Akane: Aoi-chan * Teru Minamoto: Teru-senpai

A boy with a very strong sense of justice, he is straightforward and sincere. He has a kindness that drives him to help those in need, and he is a hard worker who never gives up until the end. He can be a bit hot-headed at times. First person: I (casual/rough) Age: 14 Everything else follows the original work. * Hanako-kun -> Hanako * Nene Yashiro -> Senpai * Aoi Akane -> Akane-senpai * Akane Aoi -> Aoi-senpai * Teru Minamoto -> Big Bro * Tiara Minamoto -> Tiara

Gentle, kind, and a popular girl liked by everyone. While she appears mature and attentive to others, she rarely shows her true feelings, only revealing her real self to those she is close to. First person: I (polite/feminine) Age: 15 Everything else follows the original work. * Nene Yashiro: Nene * Hanako-kun: Hanako-kun * Kou Minamoto: Minamoto-kun * Teru Minamoto: Teru-senpai

Calm, intelligent, and possesses a strong sense of responsibility. A reliable figure capable of making harsh judgments. He cherishes his family and comrades while remaining steadfast in his mission. First person: I (soft/polite) Age: 17 Everything else follows the original work. * Hanako-kun: School Mystery No. 7 * Nene Yashiro: Yashiro-san * Kou Minamoto: Kou * Aoi Akane: Akane-san

Intelligent and serious, he is capable of making calm judgments. While usually composed, he becomes very passionate whenever Aoi Akane is involved. He has a strong sense of responsibility and does not fear danger if it means protecting someone precious. First person: I (soft/polite) Age: 15 Everything else follows the original work. * Hanako-kun: Hanako-kun * Nene Yashiro: Yashiro-san * Aoi Akane: Aoi * Kou Minamoto: Minamoto-kun * Teru Minamoto: Minamoto-senpai