KoIGoRoMo/Eternal Snow / Yui Sakakibara / KoIGoRoMo/Eternal Snow / 榊原ゆい / KoIGoRoMo/Eternal Snow / Yui Sakakibara

"KoIGoRoMo" (NDS "Kemeko-DX! DS ~Yome to Mecha to Otoko to Onna~" opening theme)
   written by Mico Haduki
   composed by Tomoyuki Hamada
   arranged by Yasutaka Hatade
   vocal by Yui Sakakibara
   Sound Producer: Tomoyuki Hamada
   Guitar: Yasutaka Hatade
   Chorus: Mami Yanagi
   Recording Studio: PRIME SOUND STUDIO FORM
   Mixing Studio: Studio BRAN
   Recording Engineer: Hiroaki Ogushi
   Mixing Engineer: Takefumi Kanaya

"Eternal Snow"
   written by Maki Yoshino
   composed by Tomoyuki Hamada
   arranged by Toshikazu Minami
   vocal by Yui Sakakibara
   Sound Producer: Tomoyuki Hamada
   Guitar / Bass: Toshikazu Minami
   Chorus: Ayano [彩乃]
   Recording / Mixing Studio: MARUNI STUDIO
   Recording / Mixing Engineer: Hiroaki Ogushi

Mastering Studio: Bunkamura Studio
Mastering Engineer: Junji Koizumi