| Ore wo Suki nano wa Omae dake ka yo |
Harem ,
Comedy ,
Romance
|
School
|
| Ore, Twintail ni Narimasu. |
Action ,
Comedy ,
Romance
|
Sci-Fi
|
| Oreca Battle |
Game
|
Sci-Fi
|
| Orenchi no Furo Jijou |
Comedy ,
Fantasy ,
Josei
|
Mystery
|
| Oretachi Ijiwaru Kei |
Comedy
|
Slice of Life
|
| Oretachi ni Tsubasa wa Nai: Under the Innocent Sky. |
Comedy ,
Drama ,
Ecchi
|
School
|
| Origami Ninja Koyankinte |
Comedy ,
Kids
|
Mystery
|
| Origami Warriors |
Action ,
Adventure
|
Mystery
|
| Oruchuban Ebichu |
Comedy ,
Ecchi ,
Seinen
|
School
|
| Osake wa Fuufu ni Natte kara |
Slice of Life ,
Comedy ,
Romance
|
School
|
| Osananajimi ga Zettai ni Makenai Love Comedy |
Harem ,
Comedy ,
Romance
|
School
|
| Oscar's Oasis |
Comedy
|
School
|
| Oshi ga Budoukan Ittekuretara Shinu |
Comedy ,
Music ,
Seinen
|
Sports
|
| Oshiete! Galko-chan |
Slice of Life ,
Comedy ,
School
|
School
|
| Oshiri Kajiri Mushi (TV) |
Comedy ,
Kids
|
Slice of Life
|
| Oshiri Kajiri Mushi (TV) 2nd Season |
Comedy ,
Kids
|
Slice of Life
|
| Oshiri Kajiri Mushi (TV) 3rd Season |
Comedy ,
Kids
|
Slice of Life
|
| Oshiri Kajiri Mushi (TV) 4th Season |
Comedy ,
Kids
|
Slice of Life
|
| Oshiri Tantei |
Mystery ,
Comedy ,
Kids
|
Sports
|
| Oshiri Tantei 2nd Season |
Mystery ,
Comedy ,
Kids
|
Adventure
|