Sound effects director Michika Okuyama BGM sound director Sakae Osumi Assistant sound creator Hidenori Shoji Maki Morrow Music composer HΛL HΛL is Toshiharu Umesaki Atsushi Sato Tomotaka Takehara Akihisa Matsuda Katsuyuki Ozawa Coordinated by ARTIMAGE INC. Shunsuke Suzuki Toshiyuki Kishi Coordinated by megastone Co., Ltd.