Score ▴▾ | Title ▴▾ | | | Released ▴▾ | Rating ▴▾ (▴▾) |
| Kindan no Byoutou Tokushu Seishinkai Yusa Sousuke no Shinsatsu Kiroku | | | 2011-07-29 | 7.16 (66) |
| Kinshin Bokan ~Kyou mo Mata, Okaa-san ga Boku o Motomete Kuru~ | | | 2014-03-20 | 5.85 (60) |
| Kiss x 400 Natsukashiki Hibi no Renzoku | | | 2005-12-16 | 7.03 (20) |
| Koe ni Koi Shite, Koikogare! | | | 2021-06-25 | 6.63 (41) |
| Koinoha -Koi no Share House- | | | 2020-12-25 | 7.59 (99) |
| Kono mama da to Otouto ga Techno Break de Shinjau kara Kozukuri! | | | 2017-05-26 | 7.71 (137) |
| Korekara Anata o Ubau kara!!! -Yuuwaku ♥ Soudatsu ♥ Sisters- | | | 2018-12-21 | 7.42 (83) |
| Kuroinu 2 ~In'yoku ni Somaru Haitoku no Miyako, Futatabi~ | | | 2018-12-21 | 7.62 (191) |
| Kurokami Shoujotai | | | 2005-02-04 | - (2) |
| Kutsujoku 2 | | | 2019-02-28 | 7.67 (137) |
| Kuzu Oyaji to Wakarerarenai Haha o Aiyoku Ryakudatsu ~Semarare, Aisare, Netorareru~ | | | 2023-03-10 | 6.43 (37) |
| Kyonyuu de Ecchi na Onee-chan-tachi ga Boku no Chi*po o 24-jikan Hanashite Kurenai! | | | 2020-02-28 | 6.82 (45) |
| Kyonyuu Fantasy 4 -Shuudoushi Astor- | | | 2021-05-28 | 8.42 (94) |
| Kyonyuu Gunjin Shihai Saimin "Watashi no Ninmu wa Anata ni Gohoushi Suru Koto Desu. Ironna Ana o Gojiyuuni Otsukai Kudasai" | | | 2021-12-24 | 7.52 (90) |
| Kyonyuu Onna Senshi Dogeza Saimin "Chikushou...... Atashi wa Omae no Omoidoori ni Nanka, Naranai kara na......!" | | | 2019-12-27 | 7.47 (168) |
| Kyonyuu Oyako Nakadashi Doukyo Seikatsu ~Bijin ni Sodatta Shinseki no Musume to Sono Hahaoya o Haramase Onaho ni!~ | | | 2023-09-29 | 6.21 (14) |
| Kyonyuu Princess Saimin "Gesen na Anata no Mono o... Nchu, Njurururu... Rero, Shabuttari Suru Mono Desu ka!" | | | 2017-12-22 | 7.43 (213) |
| Kyouiku Shidou | | | 2009-08-07 | 7.53 (112) |
| Linker Bell Academia ~Rakudai Majo to Himitsu no Gishiki~ | | | 2021-08-27 | 6.92 (27) |
| Love Love ♥ Princess ~Ohime-sama ga Ippai! Motto Ecchi na Harem Seikatsu!!~ | | | 2015-07-31 | 7.42 (71) |
| Love Tore ~Ecchi na Ren'ai Training~ | | | 2016-02-26 | 7.69 (116) |
| Madam ni Amaenbou ~Meiwaku Sagi Mail ni Henshin Shite Mitara Hontou ni Nandemo Ukeirete Kureru Kanemochi Bijin Madam ga Yattekita no de Chou Amaete Mita Boku~ | | | 2015-05-15 | 6.01 (13) |
| Mago no Kyokon no Toriko ni Narimashita ~Kazoku Ryokou de, Obaa-chan ga Fudeoroshi~ | | | 2020-02-14 | 6.55 (39) |
| Maid in Witch Life! -Yakata de Hajimaru H na Miryou Seikatsu- | | | 2019-01-25 | 7.35 (51) |
| Maji de Watashi ni Koishinasai! A Plus Disk | | | 2016-12-22 | 7.83 (186) |
| Maji de Watashi ni Koishinasai! S | | | 2012-01-27 | 8.20 (4509) |
| Mama-Haha 2 | | | 2018-09-28 | 7.69 (110) |
| Mama Mama Mama | | | 2008-10-31 | 7.20 (91) |
| Mama no Oppai ~Ore no Doutei Milk ga Shiboritorareta Ken~ | | | 2016-11-25 | 7.27 (127) |
| Mama Sis ~Okaa-san to Watashi, Docchi ga Ii no?~ | | | 2020-09-25 | 7.81 (65) |
| Mama x Holic ~Miwaku no Mama to Ama Ama Kankei~ | | | 2020-09-25 | 8.54 (352) |
| Mama x Kano ~Oshiego no Okaa-san ga Ecchi na Sensei de, Musume no Sewa o Yaitara Dame Desu ka?~ | | | 2019-11-29 | 7.41 (104) |
| Mankitsu Happening | | | 2014-06-27 | 7.56 (135) |
| Maou no Harem wa Boukenshamachi nite | | | 2019-03-15 | 6.49 (53) |
| Maryoku Kyoukyuu | | | 2018-02-03 | - (0) |
| Meat Eat Girl | | | 2023-11-24 | 7.08 (30) |
| Meidokissa. | | | 2014-11-28 | 7.01 (60) |
| Meikoku Gakuen Taidou Hen "Onegai Shimasu... Sensei no Seieki de, Watashi-tachi o Haramasete Hoshiin Desu…♡" | | | 2018-11-30 | 7.68 (170) |
| M.E.s -Doukyuusei Maid Choukyou- | | | 2008-12-19 | 6.89 (16) |
| Mesu Kyoushi 3 ~In'etsu no Gakusha~ | | | 2013-04-26 | 7.79 (220) |
| Mesu Ochi! Kyonyuu Mizugizuma-tachi to no Love Ero Swimming! ~Pool de Kanshiin no Baito o Hajimetara Mizugi no Hitozuma-tachi ni Kakomarete Doutei Soushitsushita!?~ | | | 2019-06-28 | 7.61 (95) |
| Mesu Ochi! Kyonyuuzuma to no Iyasare Love Onsen ~Kyonyuuzuma-tachi to Mi mo Kokoro mo Fureau Love Ero Seikatsu~ | | | 2017-12-22 | 7.53 (122) |
| Mesu Ochi! Miwaku no Hitozuma Life ~Toshiuezuma-tachi to no Icha Love Shirudaku Seikatsu~ | | | 2016-10-28 | 7.08 (151) |
| Mesu Ochi! Ore no Netori-bou de Midara ni Aegu Senpai & Kouhai Tsuma 2 ~Mucchiri Nikuatsu no Kyonyuu Tsuma-tachi to no Icharabu Hame Seikatsu~ | | | 2020-03-27 | 7.57 (92) |
| Mesu Ochi! Ore no Netori-bou de Midara ni Aegu Senpai & Kouhai Tsuma ~Mucchiri Nikuatsu no Kyonyuu Tsuma-tachi to no Hamehame Love Life~ | | | 2018-09-28 | 7.29 (108) |
| Mesu Tsumami 2 ~Ijippari Tsuyokizuma to Seiso na Kiyowazuma to no Love Ero Seikatsu~ | | | 2021-09-24 | 7.49 (73) |
| Mesu Tsumami 3 ~Shikkari Toshishitazuma to Toshiuezuma to Ero Hame Nikuyoku Seikatsu~ | | | 2022-06-24 | 7.52 (63) |
| Mesu Tsumami ~Sewayaki Toshiue Tsuma to Majime na Tsuntsun Tsuma to no Aiyoku Seikatsu~ | | | 2021-01-29 | 7.56 (92) |
| Milk Junkie 2 | | | 2004-05-21 | 7.66 (35) |
| Milk Junkie 3 | | | 2005-10-21 | 7.78 (38) |