| "Deji" Meets Girl | October 2, 2021 | — | 12 |
| #Kanagawa ni Sunderu Elf | December 4, 2025 | — | — |
| 'Tis Time for "Torture," Princess | January 9, 2024 | — | 12 |
| .hack//Quantum | — | — | — |
| .hack//Roots | April 5, 2006 | TV Osaka | 26 |
| 07-Ghost | April 6, 2009 | Chiba Television Broadcasting | 25 |
| 7-nin no Nemuri Hime | 2027 | — | — |
| 7th Time Loop | January 7, 2024 | — | 12 |
| A Dark Rabbit Has Seven Lives | July 8, 2011 | — | 12 |
| A Gatherer's Adventure in Isekai | October 7, 2025 | — | 12 |
| A Journey Through Another World | July 7, 2024 | — | 12 |
| A Little Snow Fairy Sugar | October 2, 2001 | TBS Television | 24 |
| A Returner's Magic Should Be Special | October 8, 2023 | — | 12 |
| A Tale of the Secret Saint | October 3, 2026 | — | — |
| A Wild Last Boss Appeared! | October 4, 2025 | Tokyo MX | 12 |
| Absolute Boy | May 21, 2005 | NHK Satellite 2 Television | 26 |
| Absolute Duo | January 4, 2015 | — | 12 |
| Adventures of the Little Mermaid | 1991 | — | 26 |
| Aesthetica of a Rogue Hero | July 6, 2012 | — | 12 |
| Ajin | January 16, 2016 | — | 26 |
| Akikan! | January 3, 2009 | — | 12 |
| Am I Actually the Strongest? | July 2, 2023 | — | 12 |
| Amagi Brilliant Park | October 7, 2014 | Tulip Television, Tohoku Broadcasting Company, RKB Mainichi Broadcasting, BS-TBS, MBS, TBS Television, TBS Channel, CBC Television Co. | 14 |
| An Adventurer's Daily Grind at Age 29 | January 7, 2026 | — | 12 |
| Angel Beats! | April 2, 2010 | — | 13 |
| Angel Sanctuary | May 25, 2000 | — | 3 |
| Angel's Feather | April 4, 2006 | — | 2 |
| Anmitsu Hime | October 5, 1986 | — | 51 |
| Anti-Magic Academy: The 35th Test Platoon | October 7, 2015 | — | 12 |
| Apocalypse Bringer Mynoghra | July 6, 2025 | — | 13 |
| Apparently, Disillusioned Adventurers Will Save the World | January 10, 2023 | — | 12 |
| Arabian Nights: Sinbad's Adventures | October 1, 1975 | Fuji Television | 52 |
| Arata: The Legend | April 8, 2013 | TV Tokyo | 12 |
| Arc the Lad | April 5, 1999 | WOWOW | 26 |
| Arifureta | July 8, 2019 | — | 25 |
| As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World | April 7, 2024 | — | 24 |
| Ascendance of a Bookworm | October 3, 2019 | — | 60 |
| Assassin's Pride | October 10, 2019 | — | 12 |
| Astarotte no Omocha! | April 10, 2011 | — | 12 |
| Asura Cryin' | April 2, 2009 | — | 26 |
| Atelier Ryza: Ever Darkness & the Secret Hideout | July 2, 2023 | — | 12 |
| Ayaka | July 2, 2023 | — | 12 |
| Ayakashi Triangle | January 10, 2023 | — | 12 |
| Ayakashi: Samurai Horror Tales | January 13, 2006 | — | 11 |
| Baby Felix | October 8, 2000 | NHK Educational TV | 26 |
| Backstabbed in a Backwater Dungeon | October 3, 2025 | — | 12 |
| Ballad of a Shinigami | March 3, 2006 | WOWOW | 6 |
| Banished from the Heroes' Party | October 6, 2021 | — | 25 |
| Basilisk | April 12, 2005 | — | 24 |
| Basilisk: Ōka Ninpō Chō | January 8, 2018 | — | 24 |
| Battle B-Daman | January 5, 2004 | TV Tokyo | 103 |
| Beast Tamer | October 2, 2022 | — | 13 |
| Beet the Vandel Buster | September 30, 2004 | — | 52 |
| Beet the Vandel Buster: Excellion | October 6, 2005 | — | 25 |
| Bem | July 15, 2019 | — | 12 |
| Berserk of Gluttony | October 5, 2023 | — | 12 |
| Beyblade | January 8, 2001 | TV Tokyo | — |
| Beyond the Boundary | October 2, 2013 | — | 12 |
| Bible Black | — | — | — |
| Bibliophile Princess | October 6, 2022 | — | 12 |