S
Spoon- Iroha Ni Ai O
- Terebi-Kun No Kimochi
- The Haunted
- Le Monde De Milo
- Ninja Cat Meow!
- Niresaki Kyouju No Hirusagari No Kenkyuushitsu
- Nishimachi Shinryoujo No Himitsu - The Secret Of Fuyuki
- No Access No!
- No Competition
- No Toy
- No.99: Ningen Omocha
- Nodame Cantabile - Opera Hen
- Noiz
- Nokizaru
- Nonchan To Watashi
- Ramen No Tori Paco-Chan
- Nori Tama
- Noroshi Wo Agero!
- Notpia
- Nova Ventura
- Nousatsu Rock Star
- Nowhere To Go
- Nude
- Nui!
- O-Guts!
- Oasis Keikaku!
- Oath To Love & Passion
- Obaachan Wa Idol
- Obocchama Ni Wa Wakarumai
- Oboreru Kemono No Koibito
- Ochibure Shinshi Ni Ai No Uta
- Obou-Chama No Yarutoori
- Ogawa To Yukai Na Saitoutachi
- Oh! My Sweet Baby!!!
- Ohana No Oujisama
- Ohisama Company
- Ohisama No Tamago
- Oishii Study
- Ojiizoo Quest
- Ojousama No Gohoubi
- Wavering Mind
- Sono Otoko, Amatou Ni Tsuki
- Okaeri Wa Kochira
- Girl In Heels
- Boku No Hitsugi De Bansan O
- Melty Blood Act:2
- Okome-Chan
