Rex is digging up facts...
Nanako Matsushima
Yoneda Seiko
Hayato Sano
Sasano Koichi
Neru Nagahama
Tawara Yuka
Yudai Chiba
Takaba Soichiro
Katsumi Takahashi
Furumachi Hosaku
Masanobu Katsumura
Haijima Naoya
Shigeyuki Totsugi
Mugitani Minoru
Mao Daichi
Iijima Sakuko
Akira Terao
Yoneda Denji
Umi Yamano
Misato
