Ascendance of a Bookworm

Main Cast

Guest Stars

• Yuka Iguchi (Main (voice))
• Show Hayami (Ferdinand (voice))
• Takehito Koyasu (Benno (voice))
• Megumi Nakajima (Tuuli (voice))
• Tsuyoshi Koyama (Gunther (voice))
• Fumiko Orikasa (Effa (voice))
• Satoshi Hino (Otto (voice))
• Tomoaki Maeno (Mark (voice))
• Aya Uchida (Frida (voice))
• Hiroshi Naka (Gustav (voice))
• Katsunori Okai (Blue Priest (voice))
• Sou Takeuchi (Gray Priest (voice))
• Hitomi Nabatame (Ralph (voice))
• Yuki Nagano (Jenni (voice))
• Mitsuaki Hoshino (High Priest (voice))
• Mutsumi Tamura (Lutz / Narrator (voice))
• Takugo Iwakawa (Old man of the store / Gray Priest (voice))