- Kenshô Ono
- Yatsuse Hiiragi
- Miyu Tomita
- Tsumugi
- Kanon Amane
- Shiori
- Shintarô Asanuma
- Ryuji Takahashi
- Kirsten Day
- Mikuri Yatsuse
- Tomohiro Fujitaka
- Classical Teacher
- Noriko Hidaka
- Shion
- Michael Johnston
- Hiiragi Yatsuse
- Mitsuho Kambe
- Kaede Yatsuse
- Ai Kaneta
- Touko
- Noriaki Kanze
- Arata
- Rika Kinugawa
- Aoi (Oni)
- Satomi Kobashi
- Haruto
- Taichi Kusano
- Nagisa
- Hisako Kyôda
- Gozen
- Satoshi Mikami
- Izuru
- Takeshi Miyajima
- TV Caster
- Yu Miyazaki
- Isami
- Natsumi Murakami
- Ai
- Ahiru Ohira
- Mei
- Miyuki Sahaku
- Fuuko
- Shirô Saitô
- Naoya Yamashita
- Shôzô Sasaki
- Yoichi Tanimoto
- Kôji Seki
- Head Clerk
- Tomoko Shiota
- Shimako Yamashita
- Sarasa Shoji
- Sakura
- Emiri Suyama
- Aoi
- Anri Tachibana
- Mother of Twins
- Shin'ya Takahashi
- Art Teacher
- Taichi Takeda
- Satoshi
- Yûki Tamai
- Yukimura
- Miou Tanaka
- Mikio Yatsuse
- Yuki Terui
- Baseball Club Junior B
- Shinnosuke Tokudome
- Baseball Club Junior A
- Kitana Turnbull
- Ai / Haruto / Tsumugi baby / Kade Yatsuse / In English
- Teppei Uenishi
- Mashima
- Yuki Urushiyama
- Nakai
- Kiff VandenHeuvel
- Mikio Yatsuse
- Aya Yamane
- Mio Takahashi
- Masashi Yamane
- Driver
- Hiroki Yonaha
- Asahi
- Shelby Young
- Aoi (Oni) / Hinata / Jun / Mei (voice)
- Satsuki Yukino
- Mikuri Yatsuse
