Novel & Essay Series
- 99.9: Criminal Lawyer
- Chara Series
- Gangsta.
- Guilty Gear X
- KING OF PRISM
- Q10
- QED Series
- Kimi to, Nami ni Noretara (Ride Your Wave)
- Kimi no Koe wo Todoketai
- Kyo no Nekomura-san
- Kyo wa Kaisha Yasumimasu.
- Kirakira Kenshui
- Kiznaiver
- Kippari
- Kino no Tabi - the Beautiful World
- Kimi Hannin ja Nai yo ne?
- Catherine
- Captain Tsubasa
- Cutie Honey
- Kiratto Pri Chan
- Kirikou and the Sorceress
- Kingdom
- Kinnikuman
- Guilty Crown
- Kyoto Teramachi San Jo No Holmes
- Kyo, Koi wo Hajimemasu
- Kyo kara Maou!
- Kyou Kara Ore wa!!
- Kita no Kuni kara (From a North country)
- Kimi ga Odoru, Natsu
- Kimi ni Todoke
- Your Name. (Kimi no Na wa.)
- Kimi No Suizo Wo Tabetai
- Kitsutsuki Tanteidokoro
- Kyokai no RINNE
- Horizon on the Middle of Nowhere
- Kiraware Matsuko no Issho
- Kishuku Gakko no Juliet
- Kiseijyu
- Kyumei Byoto 24 ji (Emergency 24 hours)
- Kyokujitsu no Kantai
- Cat's Eye
- Mobile Suit Z Gundam (Zeta Gundam)
- Mobile Suit Gundam
- Mobile Suit Gundam Seed Destiny
- Mobile Suit Gundam SEED
- Patlabor
- Kijin Taisen Gigantic Formula
- Kinkyu Torishirabe Shitsu
- Kikujiro to Saki
- Genocidal Organ
- Invented inference (Kyoko Suiri)
- Kizoku Tantei
- Kinkyori Renai
- Gyakuten Saiban/Gyakuten Kenji
- Kindaichi Shonen no Jikenbo(Kindaichi Case Files)
- Kiniro no Corda
- Kiniro no Tsubasa
- Kingyo Club
- Silver Spoon
- Ginga he Kickoff
- Legend of the Galactic Heroes
- Galaxy Express 999
- Ginga Tetsudo Monogatari (The Galaxy Railways)
- Gintama
- Demon Slayer: Kimetsu no Yaiba