Takechi Otoya[Manami Numakura]
Numakura Manami as Takechi Otoya — Concentration (Akuma no Riddle) 04:00
Takechi Otoya (CV. Numakura Manami) — concentration 04:01
Takechi Otoya (CV. Numakura Manami) — concentration [Instrumental] 04:01
Otoya Takechi (CV: Manami Numakura) — concentration [Instrumental] 04:00
Otoya Takechi (CV: Manami Numakura) — concentration 04:00
Numakura Manami & Takechi Otoya — concentration 04:00
Akuma no Riddle ED 3 — Concentration 01:30
Akuma no Riddle OST - Takechi Otoya — Concentration (Instrumental) 04:00