Magazine Series Beginning with K
- A Silent Voice
- Asteroid in Love
- Blood Blockade Battlefront
- Cobra (Space Adventure Cobra)
- Demon Slayer: Kimetsu no Yaiba
- Don't Hurt Me, My Healer! (Kono Healer, Mendokusai)
- Gugure! Kokkuri san
- Hensuki: Are you willing to fall in love with a pervert, as long as she's a cutie?
- If Her Flag Breaks
- In This Corner of the World
- K
- K-On! (Keion!)
- K2 Ikebukuro Sho Keiji Ka Kanzaki Kuroki
- Kabachi-tare!
- Kabaneri of the Iron Fortress
- Kabukibu!
- Kabukicho Shelock
- KADO: The Right Answer
- Kageki
- Kageki Shojo!!
- Kagerou Project
- Kaguya-sama: Love Is War
- Kaibutsu Ojo
- Kaicho wa Maid-sama!
- Kaiji
- Kaiju Boosker
- Kaikan Phrase
- Kaiki Daisakusen
- Kaiko sareta Ankoku-heishi (30 Dai) no slow na second life
- Kaito Joker
- Kaito Ranma
- Kaito Tenshi Twin Angel
- Kaitou Sentai Lupinranger VS Keisatsu Sentai Patranger
- Kakegurui
- Kakugo wa Iika Soko no Jyoshi.
- Kakuriyo No Yado Meshi
- Kakushigoto
- Kamen Rider (Skyrider) (Masked Rider (Skyrider))
- Kamen Rider 555 (Masked Rider 555)
- Kamen Rider Agito (Masked Rider Agito)
- Kamen Rider Amazon (Masked Rider Amazon)
- Kamen Rider BLACK (Masked Rider BLACK)
- Kamen Rider Blade (Masked Rider Blade)
- Kamen Rider Cougar (Masked Rider Cougar)
- Kamen Rider Decade
- Kamen Rider Den-O
- Kamen Rider Drive
- Kamen Rider Ex-Aid
- Kamen Rider Fourze
- Kamen Rider Gaim
- Kamen Rider Ghost
- Kamen Rider Hibiki
- Kamen Rider Kabuto (Masked Rider Kabuto)
- Kamen Rider Kiva
- Kamen Rider OOO
- Kamen Rider Revice
- Kamen Rider Ryuki (Masked Rider Ryuki)
- Kamen Rider SABER
- Kamen Rider Series
- Kamen Rider Stronger (Masked Rider Stronger)
- Kamen Rider Super 1 (Masked Rider Super 1)
- Kamen Rider V3 (Masked Rider V3)
- Kamen Rider W (Double)
- Kamen Rider Wizard
- Kamen Rider X (Masked Rider X)
- Kamen Rider Zero-One
- Kamen Rider Zi-O
- Kami no Shizuku
- kami-sama minarai Himotsu no Cocotama
- Kamigami no Asobi
- Kamikuzu Idol
- Kamisama Dolls
- Kamisama Hajimemashita
- Kamisama ni Natta Hi
- Kamisama no Karte
- Kamisama no Memocho
- Kamiwaza Wanda
- Kamui den (Kamui the Ninja)
- Kanamemo
- Kanna-san!
- Kannagi
- Kanojo mo Kanojo
- Kanojo wa Uso o Aishisugiteru
- Kanon
- Kanon Series
- Kansatsu I Asagao
- Kara no Kyokai
- Karada ni Iikoto
- Karate
- Karigusashi no Arrietty
- Karneval
- Kasane
- Kase san. Series
- Kasefu no Mitazono
- Katekyo Hitman Reborn!
- Kawaisugi Crisis
- Kaze ga Tsuyoku Fuiteiru (Run with the Wind)
- Kaze Tachinu (The Wind Rises)
- Kazoku Game
- Kboom