| Score ▴▾ | Title ▴▾ | | | Released ▴▾ | Rating ▴▾ (▴▾) |
| Kuro no Utahime | | | 2005-10-28 | 6.34 (25) |
| Kyokugen Chikan Tokuiten 2 - Chikan no Shoumei | | | 2021-02-26 | 7.36 (54) |
| Kyonyuu Daimaou no Dosukebe Quest ~Kanzen Haiboku Shita Shounen Yuusha-kun UC~ | | | 2016-01-29 | 6.88 (68) |
| Kyonyuu Hitozuma Saimin Tsuugaku ~Watashi wa Hitozuma Dakara, Gakuen de H Suru no wa Atarimae~ | | | 2018-08-24 | 5.88 (40) |
| Kyonyuu JK Idol Seiyuu Netorare Studio | | | 2013-01-25 | 6.81 (42) |
| Kyonyuu Seido Kaichou Chijoku no Hakudaku Kuro Tights ~Konna Yatsu no Okazu ni Naru nante!~ | | | 2011-02-10 | 6.46 (47) |
| Kyouiku Shidou 2 ~Yamato Nadeshiko Zoushoku Keikaku~ | | | 2009-02-20 | - (2) |
| Kyouka Gasshuku 48 Jikan Taikyuu Hame! ~Bijjin Mane, Ace ni Komon ga Zenra Marathon, Ekiben Tokkun, Dairankou! Wakai Seiyoku no Ejiki ni!~ | | | 2012-07-13 | 5.96 (20) |
| Kyousei AV Debut Kamiki Airi 1X-sai ~Jii Tousatsu kara Hajimatta, Chijoku to Haishin no Hibi~ | | | 2016-06-24 | 6.77 (66) |
| Kyuukatsu o Josou Suru | | | 2016-03-14 | 6.01 (57) |
| Last Waltz ~Hakudaku Mamire no Natsu Gasshuku~ | | | 2009-11-27 | 6.60 (23) |
| Lily of the Valley: Unofficial Ren'Py Port | | | 2021-03-02 | 6.68 (7) |
| Loli Imouto ~Kindan no Nakadashi~ | | | 2008-08-04 | - (0) |
| Love & Sex: Second Base | | | 2023-04-24 | 6.91 (52) |
| Mac○ss F ~Rinkan Kangoku no Riiminsen~ | | | 2008-12-25 | - (4) |
| Magical Witch Concerto | | | 2009-06-26 | 7.00 (38) |
| Mago Katsu ~Kawaii Mago no Tamenara Nakadashi OK...~ | | | 2020-11-13 | 6.32 (10) |
| Mahou no Utahime Crescendo Melody ~Stage ni Hibiku Utagoe~ | | | 2012-06-01 | 6.18 (6) |
| Mahou Shinkan Rilje ~Kizamareru Inmu~ | | | 2006-04-21 | 6.10 (15) |
| Mahou Shoujo Fairy Knights | | | 2011-06-17 | 6.55 (51) |
| Mahou Shoujo Shoumou Sensen - DeadΩAegis | | | 2021-03-26 | 7.35 (436) |
| Maji, Mou Yamete yo…! ~Kasshoku Hada ni Kizamareru Katei Kyou Iku!~ | | | 2016-12-09 | 5.69 (16) |
| Makereba Kanojo ga Zukobako Batsu Game | | | 2010-09-04 | - (4) |
| Mama, Kyou kara Musume ni Narimasu! ~Masaka Ano Ko ga Nikubenki Nante...~ | | | 2022-07-01 | 6.40 (17) |
| Maneji! Ikimasu!! ~Chitsuyosen ni Kaketa Natsu 2008~ | | | 2008-05-30 | 5.97 (24) |
| Maneji! Yarimasu!! ~Ase to Hakudaku no Ground 2009~ | | | 2009-10-09 | 6.11 (18) |
| Man'in Densha 2 | | | 2009-02-27 | 7.43 (51) |
| Maoujou Re:build! | | | 2021-10-29 | 6.77 (43) |
| Mashou no Nie | | | 2004-07-23 | 6.03 (560) |
| Mattsui ~Bitchin Beach Gaiden~ | | | 2014-12-19 | 6.25 (7) |
| Mechiku ~Injoku no Shuuyoujo~ | | | 2005-12-09 | 6.81 (19) |
| Meikoku Gakuen Jutai Hen "Onegai Shimasu... Sensei no Seieki de, Watashi-tachi o Tasukete Hoshiin Desu!" | | | 2016-03-25 | 7.64 (234) |
| Meikoku Gakuen Taidou Hen "Onegai Shimasu... Sensei no Seieki de, Watashi-tachi o Haramasete Hoshiin Desu…♡" | | | 2018-11-30 | 7.70 (173) |
| Mesu Kyoushi 2 ~Injuu no Rasen~ | | | 2007-12-21 | 7.07 (106) |
| Mesu Nie Gari ~Ingyaku no Arcade-gai | | | 2016-02-26 | 5.82 (29) |
| Mesuniku no Juuyoku Chitai | | | 2008-02-03 | 7.02 (13) |
| Midareru Tsuma no Mae de, Boku wa Buzama ni Iki Hateru ~Boku no Tsuma, Rental Shimasu!~ | | | 2021-09-03 | 6.50 (28) |
| Miko Hime Inma Den - Ishu Shokushu * Ikenie Naedoko | | | 2021-05-21 | 7.60 (20) |
| Minami-sanchi no Niku Dorei Nee-sama | | | 2009-08-19 | 6.14 (11) |
| Mishiranu Oyaji ni Itazura Sareteiru Musume o Mite Bokki Shita Chichioya | | | 2015-01-29 | 6.44 (10) |
| Monsters Survive ~Makereba Monster ni Seishoku Sareru~ | | | 2012-07-20 | 6.90 (120) |
| Moshi Hikkomijian na Joshi●sei ga Stalker ni "XX" Saretara | | | 2011-04-02 | 5.88 (8) |
| Moshimo Youmuin no Oji-san ga Saimin o Oboetara... ~Onna Kyoushi o Midara ni Otosu, Nikuyoku no Houetsu Saimin~ | | | 2014-06-27 | 6.73 (86) |
| Mouryou no Nie | | | 2010-11-26 | 7.01 (27) |
| Mugen Renkan ~Chijoku ni Mamireshi Fushiki no Rinbu~ | | | 2011-11-25 | 7.40 (250) |
| Mura Matsuri Momoiro Kikou - Sakaza-mura no In Matsuri, Kegasareta Miko Shimai | | | 2016-09-30 | 6.31 (17) |
| Musume Manager! Ikimasu!! ~SEX a GAME 2017~ | | | 2017-04-28 | 6.33 (21) |
| Nakadashi Chikan Ressha ~Joshikousei Chikan Hakusho~ | | | 2005-06-30 | 5.60 (7) |
| Nakadashi JK Enjokousai ~Ikura Demo Ii kara Atashi o Katte!~ | | | 2014-01-31 | 6.39 (31) |
| Nama-Iki JK ga Kataru Chikan Densha | | | 2015-02-20 | 6.57 (30) |
