authors
- Takaishi, Koji
- Takeuchi, Masahiro
- Tsukamoto, Shokichi
- Takayama, Naoya
- Oshima, Motohiko
- Kimura, Kenji
- Isshiki, Yusuke
- Kayamori, Kensuke
- Hino, Yutaro
- Oshima-Hasegawa, Nagisa
- Mitsukawa, Shio
- Takeda, Yusuke
- Mimura, Naoya
- Ohwada, Chikako
- Iseki, Tohru
- Nakamura, Sou
- Eto, Koji
- Iwama, Atsushi
- Yokote, Koutaro
- Nakaseko, Chiaki
- Sakaida, Emiko