Shoujo
Otogibanashi De Himitsu No Kiss- Osusume Boyfriend
- Origami
- Ore No Subete Ga Kimi No Mono
- Open Sesame (Mutou Hiromu)
- Orange Kiss
- Orange Sweet Olive Blossoms
- Onohara Henshindou
- Onkochisin Na Kanojo
- Omochi-Sama
- Onee-Chan Dorobou
- Otome Cake
- Off Time
- Odeko No Mahou
- Oguna - Opera Susanoh Sword Of The Devil
- Pieta
- Oblation Love
- Oniyuri-San And Himeyuri-San
- Nostalgia (Itou Ito)
- Nordiska Sonata
- Nine Ten!
- Nijiiro Joker
- Niji No Ikusa
- Nigeru Natsu
- Nightmare Syndrome
- Nekomori
- Nemunoki No Geshukusou
- Nemuranai Machi Kara
- Nekomedou Kokoro Tan
- Nui Ja Dame!
- Nekogami Yaoyorozu
- Neko No Mail - Igai Na Kareshi
- Neji To Lantern
- Navy Nats!
- Neji
- Not All Chicks Are Retards
- Natsu E No Tobira
- Nanairo Sekai
- Natsu No Zangai
- Nakizakura Kitan
- My Wife Is A High School Student
- My Wonderful Sweets
- My Little Lover
- Munasawagi Karute
- Mouai Idol!!
- Motto, Ikitai...
- Monitoring Yami Site
- Miyuki No Ori
