2019-11-30 • ? min
Hitoshi Matsumoto
conference chairman
Shin'ichirō Matsumoto
Reading out the question
Kenichi Endo
Narration
Chihara Junia
Bakarhythm
Ken Horiuchi
Daikichi Hakata
Takushi Tanaka
Ryuji Akiyama
Daigo Yamamoto
Daijirō Enami
Kenji Yamauchi
