| Number | Poster | Title | Total Episode | Status | Type | Detail |
|---|---|---|---|---|---|---|
| 5225 | |
Kousoku Denjin Albegus | 3 | Completed | TV Series | |
| 5226 | |
Koutetsu Jeeg | 46 | Completed | TV Series | |
| 5227 | |
Koutetsu Sangokushi | 25 | Completed | TV Series | |
| 5228 | |
Koutetsujou no Kabaneri | 12 | Completed | Spring 2016 Anime | |
| 5229 | |
Koutetsujou no Kabaneri Movie 1: Tsudou Hikari | 1 | Completed | Movie | |
| 5230 | |
Koutetsujou no Kabaneri Movie 2: Moeru Inochi | 1 | Completed | Movie | |
| 5231 | |
Koutetsujou no Kabaneri: Unato Kessen | 3 | Completed | Movie | |
| 5232 | |
Kouya no Kotobuki Hikoutai | 12 | Ongoing | Winter 2019 Anime | |
| 5233 | |
Kouya no Kotobuki Hikoutai Gaiden: Oozora no Harukaze Hikoutai | 2 | Ongoing | ONA | |
| 5234 | |
Kouya no Kotobuki Hikoutai Kanzenban | 1 | Completed | Movie | |
| 5235 | |
Kowabon | 13 | Completed | Fall 2015 Anime | |
| 5236 | |
Kowarekake no Orgol | 1 | Completed | Movies | |
| 5237 | |
Kowarekake no Orgol Special | 1 | Completed | Movies | |
| 5238 | |
Koyomi History | 1 | Completed | Special | |
| 5239 | |
Koyomimonogatari | 12 | Completed | Winter 2016 Anime | |
| 5240 | |
Kremlin | 5 | Completed | ONA | |
| 5241 | |
Kryptonian Big Brother | 1 | ONA | ||
| 5242 | |
Kuang Shen Mo Zun | 62 | Completed | ONA | |
| 5243 | |
Kubikiri Cycle: Aoiro Savant to Zaregototsukai | 8 | Completed | Episodes | |
| 5244 | |
Kubo-san wa Mob wo Yurusanai | 12 | Ongoing | Winter 2023 Anime | |
| 5245 | |
Kud Wafter | 1 | Completed | Movie | |
| 5246 | |
Kui Cheng Shoufu Cong Youxi Kaishi | 2 | Ongoing | ONA | |
| 5247 | |
Kuiba II: Dazhan Yuan Yang Jie | 1 | Completed | Movie | |
| 5248 | |
Kuiba III: Zhanshen Jueqi | 1 | Completed | Movie | |
| 5249 | |
Kuiba Zhi Shu Tu | 7 | Completed | ONA |