Producer: Daisuke Kawaguchi - Artist: HY - Vocals: Hideyuki Shinzato - Vocals: Izumi Nakasone - Piano: Daisuke Kawaguchi - Synthesizer Programming: Daisuke Kawaguchi - Recording Engineer: Yasuaki Higa - Asst. Recording Engineer: Moriyuki Minami - Mixer: Hisayasu Kataoka - Mastering Engineer: Yasuji Maeda