- Kaguya-sama wa Kokurasetai
- Kaguya-sama wa Kokurasetai?
- Kawaikereba Hentai demo Suki ni Natte Kuremasu ka?
- Kimetsu no Yaiba
- Kiseijuu: Sei no Kakuritsu
- Kishuku Gakkou no Juliet
- Koi to Uso
- Koi to Uso OVA
- Kono Subarashii Sekai ni Shukufuku wo!
- Kono Subarashii Sekai ni Shukufuku wo! 2
- Kono Subarashii Sekai ni Shukufuku wo! 2 OVA
- Kono Subarashii Sekai ni Shukufuku wo! OVA
- Kono Subarashii Sekai ni Shukufuku wo!: Kurenai Densetsu
- Kuzu no Honkai
- Kyokou Suiri
K
- Yahari Ore no Seishun Love Comedy wa Machigatteiru
- Yahari Ore no Seishun Love Comedy wa Machigatteiru OVA
- Yahari Ore no Seishun Love Comedy wa Machigatteiru Zoku
- Yahari Ore no Seishun Love Comedy wa Machigatteiru Zoku OVA
- Yamada-kun to 7-nin no Majo (TV)
- Yamada-kun to 7-nin no Majo OVA
- Yosuga no Sora
- Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e