Ryouko Hanuki

Kousaka

Naoko-san

Princess Daruma

School Festival Executive Head

Kurokami no Otome

Underpants Leader

Bookstore Owner

Kosaka

God of Used Book Markets

Director of School Festival Operations

Black-haired Girl

Seitarō Higuchi

Seitaro Higuchi

Girl With Black Hair

False Jogasaki

Hanuki-san

Tōdō-san

Jason Silver

Viluy

Villuy

Mamiya

Shouko Nishimiya

Kouko Kaminaga

Ritsu Kawai

Karila Hatsuse

Andy Hinomiya

Amarello Berge

Hagakure Shido

Rirove Rakels