- Kokoro Connect
- King of Prism by Pretty Rhythm
- KonoSuba: God's Blessing on This Wonderful World! 3 OVA
- KonoSuba: An Explosion on This Wonderful World!
- KenIchi: The Mightiest Disciple OVA
- King of Prism: Shiny Seven Stars
- Kono Oto Tomare!: Sounds of Life
- Kitty's Studio
- Kono Naka ni Hitori, Imouto ga Iru!: Ani, Imouto, Koibito
- Kindaichi Shounen no Jikenbo Returns 2nd Season: Akechi Keibu no Jikenbo
- Kimi no Matsu Mirai (Basho) e
- Kenya Boy
- KonoSuba: God's Blessing on This Wonderful World! 2
- KenIchi: The Mightiest Disciple
- King of Fighters: Another Day
- Kinnikuman II Sei: Ultimate Muscle 2
- Kino's Journey: Tower Country
- Koukaku Kidoutai: SAC_2045
- Kino no Tabi: The Beautiful World - Nanika wo Suru Tame ni - Life Goes On.
- Kinnikuman II Sei: Ultimate Muscle
- Kino's Journey
- Kenritsu Umisora Koukou Yakyuubu-in Yamashita Tarou-kun
- Koukaku Kidoutai: SAC_2045 2nd Season
- Ketsuekigata-kun! 4
