Main Characters
Aquamarine "Aqua" Hoshino
24 main appearances
Kana Arima
23 main appearances
Ruby Hoshino
21 main appearances
Akane Kurokawa
17 main appearances
Recurring Guest Characters
Miyako Saitou
14 guest appearances
Melt Narushima
11 guest appearances
Taiki Himekawa
9 guest appearances
Taishi Gotanda
7 guest appearances
Toshirou Kindaichi
7 guest appearances
Yuki Sumi
7 guest appearances
Nobuyuki Kumano
7 guest appearances
Yoriko Kichijouji
7 guest appearances
Sumiaki Raida
7 guest appearances
Sakuya Kamoshida
7 guest appearances
Kengo Morimoto
6 guest appearances
Abiko Samejima
6 guest appearances
Masaya Kaburagi
5 guest appearances
Mitano Rio
5 guest appearances
Koyuki Yoshidomi
5 guest appearances
Minami Kotobuki
4 guest appearances
GOA
4 guest appearances
Mei Adashino
4 guest appearances
Ai Hoshino
3 guest appearances