Ookina Ringo no Shita de
Nobiro Nobiro Daisuki na Ki
Nukazuke no Uta
Oba Ano Omamori
Obaachan Moshikashite
Obaachan no Takaramono
Obake de Ii kara Hayaku Kite
Nikukyuu no Uta
Ninja Negizou
Obentou Bako no Uta: Anata e no Otegami
Off Stage
Ofuro no Uta
Ofuroya-san e Tsuretette
Ohayou no Uta
Ohirune no Yurikago
Neko no Heishi ga Yuku
Nemui Inu
Ni ga Mushi Ojisan
Nijiiro Love Letter
Natane Shigure
Natsu Koibana
Natsu wa Kinu
Natsuyasumi no Osakana
Nayami no Tane
