| Nyan Koi! | October 1, 2009 | TBS Television | 12 |
| Omamori Himari | January 6, 2010 | — | 12 |
| Oni Chichi | October 30, 2009 | — | 2 |
| Oni Chichi 2 | October 29, 2010 | — | 2 |
| Oniichan dakedo Ai sae Areba Kankeinai yo ne! | October 5, 2012 | AT-X | 12 |
| Oreshura | January 6, 2013 | — | 13 |
| Ouran High School Host Club | April 5, 2006 | Nippon Television | 26 |
| Papa no Iu Koto o Kikinasai! | January 11, 2012 | — | 12 |
| Please Teacher! | January 10, 2002 | WOWOW | 12 |
| Please Twins! | July 15, 2003 | WOWOW | 12 |
| Princess Lover! | July 6, 2009 | — | — |
| Psychic Squad | April 6, 2008 | TV Tokyo | 51 |
| R-15 | July 10, 2011 | — | 12 |
| Ranma ½ | April 15, 1989 | Fuji Television | 18 |
| Recently, My Sister Is Unusual | January 4, 2014 | — | 12 |
| Rent-A-Girlfriend | July 11, 2020 | — | 60 |
| Rental Magica | October 7, 2007 | — | 24 |
| Rosario + Vampire | January 3, 2008 | — | 26 |
| Rune Soldier | April 3, 2001 | WOWOW | 24 |
| Samurai Harem: Asu no Yoichi | January 8, 2009 | — | 12 |
| Sekirei | July 2, 2008 | — | 12 |
| Sekirei: Pure Engagement | July 4, 2010 | — | 13 |
| Shomin Sample | October 7, 2015 | — | 12 |
| Shukufuku no Campanella | July 2, 2010 | — | 12 |
| Strawberry 100% | April 5, 2005 | TV Asahi | 12 |
| Strike the Blood | October 4, 2013 | — | 24 |
| Strike the Blood Final | March 30, 2022 | — | 4 |
| Strike the Blood II | — | — | 8 |
| Strike the Blood III | — | — | 10 |
| Strike the Blood IV | — | — | 12 |
| Strike the Blood: Valkyria no Ōkoku-hen | — | — | 2 |
| Student Council's Discretion | October 2, 2009 | Nippon Television | 12 |
| Super HxEros | July 4, 2020 | — | 12 |
| Tales of Wedding Rings | January 6, 2024 | — | 12 |
| Tayutama: Kiss on my Deity | April 5, 2009 | — | 12 |
| Tears to Tiara | April 6, 2009 | — | 26 |
| Tenchi Muyo! GXP | April 3, 2002 | — | 26 |
| Tenchi Muyo! Ryo-Ohki | — | — | 24 |
| Tenchi Muyo! War on Geminar | March 20, 2009 | — | 13 |
| Tenchi Universe | April 2, 1995 | — | 26 |
| Tenshi no Shippo Chu! | March 6, 2003 | — | 11 |
| The "Hentai" Prince and the Stony Cat | April 13, 2013 | — | 12 |
| The 100 Girlfriends Who Really, Really, Really, Really, Really Love You | October 8, 2023 | — | 24 |
| The Ambition of Oda Nobuna | July 9, 2012 | — | 12 |
| The Asterisk War | October 3, 2015 | — | 24 |
| The Café Terrace and Its Goddesses | April 8, 2023 | — | 24 |
| The Master of Ragnarok & Blesser of Einherjar | July 8, 2018 | — | 12 |
| The Quintessential Quintuplets | January 10, 2019 | TBS Television | 24 |
| The Testament of Sister New Devil | January 7, 2015 | — | 22 |
| There's No Freaking Way I'll be Your Lover! Unless... | July 7, 2025 | — | — |
| To Heart | April 1, 1999 | Television Kanagawa | 13 |
| To Love Ru | April 4, 2008 | — | 38 |
| To Love Ru | April 3, 2009 | — | 6 |
| Trinity Seven | October 8, 2014 | — | 12 |
| Tsuki wa Higashi ni Hi wa Nishi ni | June 30, 2004 | — | 13 |
| Tune In to the Midnight Heart | January 6, 2026 | Kansai Telecasting Corporation | 12 |
| Tying the Knot with an Amagami Sister | October 2, 2024 | — | 24 |
| UFO Ultramaiden Valkyrie | July 4, 2002 | — | 24 |
| Unbreakable Machine-Doll | October 7, 2013 | — | 12 |
| Unbreakable Machine-Doll | December 25, 2013 | — | 6 |