Rex is digging up facts...
Riria Kojima
Asuka
Shota Sometani
Yoshirō "Yocchan" Kamogawa
Erina Mano
Sae Asami
Makita Sports
Terumitsu Nagano
Motoki Fukami
Yōsuke Enomoto
Megumi Kagurazaka
Akiyama Takako
Elaiza Ikeda
Miyuki Hirano
Ken Yasuda
Prof. Asami
Reiya Masaki
Yabe Naoya
Mika Akizuki
Yuko
