Themesongs: Hyouka

• Fade in/out - Artist: Ai Kayano
• Fade in/out - Artist: Satomi Sato
• Fade in/out - Artist: Eru Chitanda (Satomi Sato) & Mayaka Ibara (Ai Kayano)
• Kimi ni Matsuwaru Mystery - Artist: Ai Kayano
• Kimi ni Matsuwaru Mystery - Artist: Satomi Sato
• Kimi ni Matsuwaru Mystery - Artist: Eru Chitanda (Satomi Sato) & Mayaka Ibara (Ai Kayano)
• Madoromi no Yakusoku - Artist: Ai Kayano
• Madoromi no Yakusoku - Artist: Satomi Sato
• Madoromi no Yakusoku - Artist: Eru Chitanda (Satomi Sato) & Mayaka Ibara (Ai Kayano)
• Mikansei Stride - Artist: Saori Codama
• Romance wa Mada Hayai - Artist: Ai Kayano
• Romance wa Mada Hayai - Artist: Satomi Sato
• Romance wa Mada Hayai - Artist: Eru Chitanda (Satomi Sato) & Mayaka Ibara (Ai Kayano)
• Yasashisa no Riyuu - Artist: ChouCho