4-go Keibi Main cast, played by Wataru Takagi Episode 1x01: Episode 1 (Apr 8, 2017) Episode 1x02: Episode 2 (Apr 15, 2017) Episode 1x03: Episode 3 (Apr 22, 2017) Episode 1x04: Episode 4 (Apr 29, 2017) Episode 1x05: Episode 5 (May 6, 2017) Episode 1x06: Episode 6 (May 13, 2017) Episode 1x07: Episode 7 (May 20, 2017)
