Primary

• Nozomi Yumehara Daughter of Megumi Yumehara
• Nozomi Yumehara Best friend of Rin Natsuki
• Nozomi Yumehara Friend of Karen Minazuki
• Nozomi Yumehara Friend of Komachi Akimoto
• Nozomi Yumehara Friend of Urara Kasugano
• Nozomi Yumehara Friend of Kurumi Mimino

Extended

• Karen Minazuki Friend of Kurumi Mimino
• Komachi Akimoto Younger Sister of Madoka Akimoto
• Komachi Akimoto Best friend of Karen Minazuki
• Komachi Akimoto Friend of Kurumi Mimino
• Rin Natsuki Older sister of Ai Natsuki
• Rin Natsuki Older sister of Yuu Natsuki
• Rin Natsuki Daughter of Kazuyo Natsuki
• Rin Natsuki Best friend of Nozomi Yumehara
• Rin Natsuki Friend of Kurumi Mimino
• Urara Kasugano Daughter of Michel Kasugano
• Urara Kasugano Granddaughter of Heizou Kasugano
• Urara Kasugano Client of Kouta Washio
• Urara Kasugano Friend of Karen Minazuki
• Urara Kasugano Friend of Rin Natsuki
• Urara Kasugano Friend of Kurumi Mimino
• Kurumi Mimino Human form of Milk
• Megumi Yumehara Childhood friend of Kazuyo Natsuki
• Megumi Yumehara Mother of Nozomi Yumehara