Title ▴Released Popularity Rating
O2    2014-09-080.026.23 (1)
o3  2011-11-010.016.25 (1)
Oakwood Academy of Spells and Sorcery     2018-03-260.206.10 (23)
Oath    2016-09-130.116.26 (7)
Oathbreaker    2019-02-140.056.36 (3)
Oazuke Fetish!  2008-02-090.246.46 (7)
Oazuke Kareshi     2016-12-250.000.00 (0)
Obaana ~Overhaul~   2010-05-210.506.20 (27)
Obaka na Mama to Iwanaide ~Houkei Ochi*po Milk ga Oishii no♪~  2011-11-100.000.00 (0)
Obake Oujo wa Haka no Shita  2011-06-180.066.32 (4)
Oba Netori ~Otto no Shiranai Midara na Kankei~  2016-04-011.116.94 (65)
Oba no Shinshitsu  2006-06-020.406.47 (12)
Oba-san ni Amaenbou ~Geshukusaki wa Masaka no 6-jou Hitoma ni Bijin de Goku Ero no Boku no Oba-sa...  2016-02-100.286.54 (12)
Oba-san wa Mitsu no Aji   2008-01-110.316.29 (19)
Oba Shibori  2011-01-160.056.27 (2)
Obbligato  2002-04-260.026.25 (2)
Obey Me!   2019-12-110.296.51 (28)
Object Ward.TBA0.000.00 (0)
Oblachi Njasten'ku     2014-08-290.105.96 (11)
Obman    2014-04-010.000.00 (0)
Oboetate Kids  2007-12-310.126.30 (7)
Oboreta Saki no Ori no Naka  2019-10-060.000.00 (0)
Oborokomachi  2011-01-280.156.37 (5)
Oborozuki no Shita de -Itsuwari no Koi-  2009-04-280.000.00 (0)
Oborozuki yo ~Sore ga Kiseki to Naru ka?~  2018-05-220.000.00 (0)
Obrenor: The Outcast Prince   2018-09-030.000.00 (0)
Obscene Guild -Katayoku no Datenshi-  2010-09-240.556.48 (22)
Obscene Service 2  2008-05-300.066.21 (2)
Obychnaja magicheskaja istorija    2011-01-270.016.19 (2)
Occult Absence  2019-05-310.016.25 (1)
Occult Crime Police    2018-08-090.026.27 (1)
Occultic;Nine    2017-11-090.126.20 (14)
Occultus    2019-11-210.076.20 (5)
Ocean Blues    2015-05-180.046.20 (10)
Oceanic Hearts    2016-10-310.116.16 (7)
Ocean Pearls: Kissed By the SeaTBA0.000.00 (0)
Ocean's End   2017-01-220.000.00 (0)
Ochakai e no Joutaijou  2016-02-020.000.00 (0)
Ochiba - Falling Leavesunknown0.000.00 (0)
Ochiba no Mau Koro  2003-10-240.066.29 (4)
Ochi Haha ~Kokujin no Chin** ni Naburare, Iki Kuruu Mama~  2014-03-070.066.25 (2)
Ochiru Henshin Heroine  2012-05-290.026.18 (2)
Ochiru Hitozuma   2011-12-236.167.42 (514)
Ochiru Seiso Tsuma ~Aburagitta Oji no Ue de Koshi o Furuyou ni Natta Watashi~  2012-03-150.000.00 (0)
Ochita JK no Yuuwaku Ranen  2014-04-260.156.22 (7)
Ochita Tenshi ga Utau Uta  1998-08-070.036.29 (1)
Ochite Iku Niizuma ~Gomennasai Anata... Watashi Mou... demo, Aishiteru~  2015-02-272.097.02 (118)
Ochiteiku Sei Senshi Lunatic Angels Watashi no Midara na Kokoro, Nozokaretara... Mou Gaman Dekina...  2015-10-301.006.81 (51)
Ochiteiku Wakazuma Maiko  2012-11-300.556.32 (27)
Ochiteyuku Seishoku Shukujo ~Ikenai, Otto ni Muriyari Yarasareteita Dake na no ni Kanjichau~  2012-07-270.166.37 (5)