Cast
Mutsumi Tamura
Sonya (voice)
Chinatsu Akasaki
Yasuna Oribe (voice)
Rie Kugimiya
Directing
Yoshiki Yamakawa
Series Director
Editing
Shigeru Nishiyama
Editor
Visual Effects
Shinya Hasegawa
Character Designer
Sound
Suguru Yamaguchi
Original Music Composer
Jin Aketagawa
Sound Director
Shinichi Nakamura
Music Producer
Kimitaka Matsumae
Original Music Composer
Michiya Arakawa
Sound Mixer