Primary

• Mioi Hatsumi Owner of Momo
• Mioi Hatsumi Friend of Yuzuki Mikage
• Mioi Hatsumi Enemy of Michiru Shintani

Extended

• Yuzuki Mikage Student of Moriya-Sensei
• Yuzuki Mikage Friend of Akie Takasugi
• Yuzuki Mikage Friend of Nozomi Bitou
• Yuzuki Mikage Friend of Sora Egami
• Yuzuki Mikage Friend of Tamayo Shiina
• Yuzuki Mikage Former student of Hideto Tange
• Yuzuki Mikage Friend of Itsuko Hiraishi
• Yuzuki Mikage Friend of Mioi Hatsumi
• Yuzuki Mikage Friend of Akira Kitayama
• Yuzuki Mikage Daughter of Kazuhiko Mikage
• Yuzuki Mikage Daughter of Sayoko Mikage
• Momo Pet of Mioi Hatsumi
• Michiru Shintani Enemy of Mioi Hatsumi