Jun Matsumoto. Jun Matsumoto was 20 in Pika**nchi Life Is Hard Dakara Happy as 'Futaba Rentarou'.
Kazunari Ninomiya. Kazunari Ninomiya was 20 in Pika**nchi Life Is Hard Dakara Happy as 'Onda Takuma'.
Masaki Aiba. Masaki Aiba was 21 in Pika**nchi Life Is Hard Dakara Happy as 'Okano Shun'.
Satoshi Ohno. Satoshi Ohno was 23 in Pika**nchi Life Is Hard Dakara Happy as 'Kida Haruhiko'.
Sho Sakurai. Sho Sakurai was 22 in Pika**nchi Life Is Hard Dakara Happy as 'Kamogawa Tadashi'.
Yoshihiko Inohara. Yoshihiko Inohara was 27 in Pika**nchi Life Is Hard Dakara Happy 
Masahiro Koumoto. Masahiro Koumoto was 38 in Pika**nchi Life Is Hard Dakara Happy 
Asami Mizukawa. Asami Mizukawa was 20 in Pika**nchi Life Is Hard Dakara Happy 
Sarutoki Minagawa. Sarutoki Minagawa was 33 in Pika**nchi Life Is Hard Dakara Happy 
Natsuko Akiyama. Natsuko Akiyama was 39 in Pika**nchi Life Is Hard Dakara Happy 
Kazuaki Hankai. Kazuaki Hankai was 45 in Pika**nchi Life Is Hard Dakara Happy 
Toshifumi Muramatsu. Toshifumi Muramatsu was 47 in Pika**nchi Life Is Hard Dakara Happy 
Takeshi Ōbayashi. Takeshi Ōbayashi was 62 in Pika**nchi Life Is Hard Dakara Happy 
Atsuko Sakurai. Atsuko Sakurai was 31 in Pika**nchi Life Is Hard Dakara Happy 
Ryûhei Ueshima. Ryûhei Ueshima was 43 in Pika**nchi Life Is Hard Dakara Happy 
Hajime Yamazaki. Hajime Yamazaki was 46 in Pika**nchi Life Is Hard Dakara Happy 
Eiki Kitamura. Eiki Kitamura was >> in Pika**nchi Life Is Hard Dakara Happy 
Yukihiko Tsutsumi. Yukihiko Tsutsumi was 48 in Pika**nchi Life Is Hard Dakara Happy as 'Director'
Masahiko Kawahara. Masahiko Kawahara was 34 in Pika**nchi Life Is Hard Dakara Happy as 'Screenplay'Yoshihiko Inohara. Yoshihiko Inohara was 27 in Pika**nchi Life Is Hard Dakara Happy as 'Story'
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Anri Ban
Mao Miyaji