Paperback, Novel Series
- Canaan
- CHAOS;CHILD
- Chaos;Head
- Gantz
- GUSH Series
- Kanon
- Kamen Rider Series
- Kaiketsu Zorori
- Kakuriyo No Yado Meshi
- The Tale of Princess Kaguya
- Kaguya-sama: Love Is War
- Kashimashi Girl Meets Girl
- Castella
- Kanokon
- Karakuri Circus
- Karin
- Kannagi
- Give It All (Ganbatte ikimasshoi)
- Kaiji
- Kagerou Project
- A Couple of Cuckoos
- Kanojo wa Uso o Aishisugiteru
- Kabachi-tare!
- Kabukibu!
- Kamui den (Kamui the Ninja)
- Cam Cam Evuribadei
- Karada Sagashi
- Quartet
- Kanna Series
- Kanna-san!
- Campione!
- Cars
- Cardcaptor Sakura
- Cardfight!! Vanguard
- Up
- Glass no Kamen
- Galileo
- Gun Gale Online
- Gundam
- Gundam Build Series
- Gundam Build Fighters
- Gunparade Orchestra
- Guardians of the Galaxy
- Girly Air Force
- GIRLS und PANZER
- Karakuri-zoushi Ayatsuri Sakon
- Kamen no Maid Guy
- Kamen Rider OOO
- Kamen Rider W (Double)
- Kamen Rider Wizard
- Kamen Rider Gaim
- Kamen Rider 555 (Masked Rider 555)
- Kamen Rider V3 (Masked Rider V3)
- Kamen Rider Agito (Masked Rider Agito)
- Kamen Rider Ex-Aid
- Kamen Rider Kabuto (Masked Rider Kabuto)
- Kamen Rider Kiva
- Kamen Rider Cougar (Masked Rider Cougar)
- Kamen Rider Ghost
- Kamen Rider Zi-O
- Kamen Rider Decade
- Kamen Rider Drive
- Kamen Rider Dragon Knight
- Kamen Rider Fourze
- Kamen Rider Den-O
- Kamen Rider Hibiki
- Kamen Rider Ryuki (Masked Rider Ryuki)
- Karigusashi no Arrietty
- Kasa wo Motanai Aritachi wa
- Hensuki: Are you willing to fall in love with a pervert, as long as she's a cutie?
- Kaifuku Jutsushi No Yari Naoshi
- Gakuen Heaven
- The Asterisk War
- Kanryoutachi no Natsu
- Katekyo Hitman Reborn!
- The Robinson Family Lost At Sea (Flone of the Marvelous Island)
- Kazoku Hakkei
- Kazoku Gari
- Gaku
- Ponyo on the Cliff by the Sea
- Gankutsuou
- Kawamo wo Suberu Kaze
- If Her Flag Breaks
- DUO Kanata kara
- Kareshi Kanojo no Jijo
- STEAM DETECTIVES
- Kaito Ranma
- Kaikan Phrase
- Kaito Tenshi Twin Angel
- Kwai Series
- Kaiki Daisakusen
- Kaiki Renai Sakusen
- Kaiju No. 8
- Kaito Queen Ha Circus Ga Osuki
- Kaito Joker
- Kaito Tantei Yamaneko
- Kaidan Restaurant
- Kanjiru Hitoduma
- Gundam W (Gundam Wing)
- Kaku OL Nikki