Tsukuda Kohei was once a researcher with the Aerospace and Science Exploration Agency and now runs Tsukuda Industries, a small factory which was left by his father. Although his relationship with his teenage daughter Rina is somewhat strained, business at … Hiroshi Abe, Soko Wada, Ken Yasuda, Tao Tsuchiya, Hiroki Konno, Tomoya Nakamura, Miki Maya Added on Disney 2022-11-03.