S
Hoken No Sensei- Honegoe Monogatari
- Honey Na Koto
- Honto No Tokoro
- Hoop Men
- Hoshiiro No Okurimono
- Hoshiyomi No Yogensha
- Hot Milk
- Inakami
- Houkago Love Age
- Houkago, Sensei To Koi Ni Ochiru
- Human Chair
- Hybrid Berry
- I Want You
- Ibara No Okite
- Ichigo No Gakkou
- Ichigo To Anzu
- Idol Wa Xxxx Nante Shimasen!
- Ikenai Ezuke Keikaku
- Ikinari Osananajimi
- I'll
- I'm Not Spy
- Imouto Loveru
- In The Chocolate
- Indigo Blue
- Insomnia
- Inumimi
- Inuneko
- Ishiguro Masakazu's Kyoufu Tanpen
- Itoshi No Goshujinsama
- It's Summer! There's Fireworks! And For Boys, A Yukata!
- Itsuka Ame Ga Furu You Ni
- Itsutsu No Hako No Monogatari
- Japan Tengu Party Illustrated
- Jigoro!
- Jinki
- Jusaka - Dr. Bloodsucker
- Jjang
- Joshikousei Kagishi Saki
- Junjou Karen
- Kanchigai Musume To Buchigire Ouji
- Jupiter ~The Idolm@ster~
- Jx's
- K-Books' Kiseki Since 1994 Collection: Boys Side And Girls Side
- Kabushikigaisha Love-Cotton
- Kaede Typhoon
- Kage Kara Mamoru!
- Kage Ni Saku Hana
