[Ozaki Akira] Hitoduma Shichou no H na Kaikaku | Married Major's Sexy Reform Ch. 1-4 [English] [erc] [Digital]
(Reitaisai 10) [CIRCLE ENERGY (Imaki Hitotose)] Kaikan Botex dayo! Inran-shama no Yaruki Switch+ (Touhou Project)
Kaikan Mesu Ochi 3 ~Mika no shiawasena mesuiki~
[askot (Various)] Level Drain ~Goudoushi~ (Level Drain) [Digital]
[MON-MON] Inmoraru ~aru hitodzuma no kaika~ | Immoral ~Blossoming of a Married Woman~ (Ori no Naka no Ingi) [English]
[Kuwaikuwa (rou)] Master ga Tadashii Tsukaikata o Shite Kure Masen (VOCALOID)
(C83) [CRAFT (Kiliu)] Kiki Kaikai! (Higurashi no Naku Koro ni)
Kaika - Ochita Elf Tsuma
(C99) [Ramen Rice (Razy)] Kagerou-chan no Kaikata 2 Osanpo Hen (Touhou Project) [Textless]
[Anthology] 2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1 [Digital]
[Mizukaga Syou] Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~ (2)
[Yuzupon] Kanojo no Kaikata 2
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 2
[YUZUPON] Kanojo No Kaikata Nekonama
[Mutsuki Tsutomu] Kaikan Ondo n°C 2
[Hazuki Kaoru] Hotel de Dakishimete Mankai Otome Hen
Mankai Kanojo
Junpaku Leotard Kishidan Sylphide ~Ayashiki Inshuu no mura 'kaze no ha' hen ~
(C79) [Katamimi Buta (Kan Koromoya)] Kaikan! Seikan! Valkyria (Valkyria Chronicles)
[Kazuwo Daisuke] Kaikan Bosshu~to (COMIC Kairakuten BEAST 2014-04) [Chinese] [漢化組漢化組]
Kyoukyou Kaikai
[Ponkotsu-ki (Waka)] Kaikan! Revolution! High Tech Brush [Digital]
[Ozaki Akira] Hitoduma Sichou no H na Kaikaku Ch. 1-2 [English] [erc] [Digital]
[Arai Kaikan] Joshi Kousei Dorei
[Arai Kei] Osananajimi no Tadashii Kaikata | The Care And Feeding Of Childhood Friends (COMIC Megastore Alpha 2015-10) [English] =SNP= [Digital]
(C76) [Hegurimurayakuba (Yamatodanuki)] Wagaya no Ikura no Kaikata (7th Dragon)
[Nao] Kaikan Tsuyudaku Musume
Zetchou Dasshutsu Geimu "Kikaikan-hen" ROOM 13 ~ Onnaseiki Shimetsuke ~
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 1 [Digital]
(Kouroumu 4) [Newtype Kenkyuujo (Kotowari)] Tenshi no Kaikata Shitsukekata Ver1.02 (Touhou Project)
Kikaikan Loli Babaa
Kyousei Kaikan Torokeochi
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan [English] [mrinku] [Decensored] [Digital]
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan Ch. 1-2 [English] [mrinku] [Decensored] [Digital]
Kaika ~Ninenme no Aki~ Zenpen
[Hinase Aya] Motsureta Omoi wa Shuuchakuten o Ayamariyugamu | A Twisted Love Warps the Conclusion (Kikaikan de Monzetsu Iki Jigoku! Vol. 3) [English] [thetsuuyaku] [Digital]
[Abe Manabu] Kaikan Gensoku Ch. 1-6 [English] {doujin-moe.us}
Kaikan Get da yo 2
Otona no Omocha no Tsukaikata | How to Use an Adult's Toy
Porno First ~Yuriko Shichou no H na Kaikaku~ | Porno First ~Mayor Yuriko's Sexy Reform~ Ch. 1-9
Tenshi no Kaikata Shitsukekata CLIMAX
Tousaku to kaikan no kari ana
[T.4.P (Nekogen)] Toriatsukai Chuui!! Mahou no Datsumou Cream. 2.5 ~Tatoeba Konna Tsukaikata~ [Chinese] [瑞树汉化组] [Digital]
(SC2017 Autumn) [mocomocodo (Nukunuku Batten)] Isekai de no Smapho no Tsukaikata (Isekai wa Smartphone to Tomo ni.)
[From Japan] Seiiiki Naki Jukujuku Kaikaku II (Various)
[Maeshima Ryou] Otona no Omocha no Tsukaikata - How to use an Adult's toy [Digital]
Seito Shidoushitsu no Tsukaikata
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS #37)
(C82) [Harumankai] Lyrical Shoujo Sechs (Magical Girl Lyrical Nanoha)
[Itou] Kaikan to Kutsuu - Pleasure and Pain [English] [SaHa]
[Hattori Mitsuka] Kaika (Kemono DIRECT 3) [Chinese]
(C86) [Nantara Kantara (Shungiku Tenudon)] - Yozakura Mankai! (Senran Kagura) [English]
(C88) [Pirokobo (Piro)] Pallum no Tokubetsu na Tsukaikata (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [Chinese] [キリユ個人漢化]
[Hoshino Ryuichi] Hitozuma Kaikan Acme Ochi
[Kusui Aruta] Kaikan Cherish! | 快感的真愛疼惜 [Chinese]
Kyonyuu Jukubo no Abunai Kaikan 3-4
Matching shita Otokonoko Bitch ni M Kaika saserareta Nonke Zeme
(C76) [Sekai Kakumei Club] Zukai Jyouzuna Mesubuta no Kaikata (Amagami)
Bishoujo Teki Kaikatsu Ryoku 2006-06 Vol. 9
Kaika Aru Hana ga Mebuku Hanashi
Bishoujo Teki Kaikatsu Ryoku 2008 Vol.19
[Hakujira Uminekodan (Shimuu)] Ishu Jusei Kaikan [Digital]
[Maybe] Mankai Otome CH.1-3, 8-11[English][YQII & 4dawgs] (Decensored)
How to Properly Use a Rubber - Tadashii Gomu no Tsukaikata (uncensored)
Tadashii Gomuno Tsukaikata
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan Ch. 7-8 [English] [mrinku] [Decensored] [Digital]
Seidorei Ayanami ~Kaikan Choukyou~ Sex Slave Ayanami ~Pleasure Training~
Kaikan Mesu Ochi Body!
Kaikan Imitation Orb
(C83) [ImoutoGensouJichiku (Tsukumizu Yuu)] 03.1 Kaikan no Koukishin | 03.1 Curiosity of Pleasure (Touhou Project) [English]
[Nangou Jingeru] Nyotaika Shitara "Kaikan 10-bai!!" toka Arienai ~Imouto Kareshi ni Hamerare Shisshin!?~ 2
(C82) [clear glass (Menimo)] Kasoku Sekaika no Ohimesama (Accel World)
[Mizone] Ningyo no Kaikata | How to Take Care of Your Mermaid (COMIC BAVEL 2015-11) [English] [Lazarus H] [Digital]
[Ma A Kou] 100 Mankai Kisu Shitai Vol.1
HITPOINT
[Maybe] Mankai Otome CH.6[English][Unknown Translator] (Decensored)
[Maybe] Mankai Otome CH.4[English][RedComet] (Decensored)
[Koniro Drops (Morishima Kon)] Tadashii Mizu Mahou no Tsukaikata (Magi) [Digital]
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS#37) [Chinese] [空気系☆漢化]
Shounen Kaika
[From Japan] Seiekinaki Jukujuku Kaikaku III (Shin Seiki Evangelion / Neon Genesis Evangelion) (C74)
[PURUPyon Saitou] Omocha no Tsukaikata | The Way to Use a Toy (Junai Kajitsu 2011-05) [English] [Digital]
[Atori K] Rika-chan Kyousei Kaika (Loli Loli H)
Sister Paradigm
[Yokoshima] Kaikan ≠ Kareshi 2 ~Dondake Daseba Ki ga Sumu no yo~
(Reitaisai 7) [Shirokurousa (Sugiyuu)] Kaikan Keiken 2 ~Houshi Kairaku~ (Touhou Project)
[Aikawa Monako] Virtual Play ~Kono Kaikan wa Game? Real?~ 1-4 [Chinese] [村长个人汉化]
[Otsuki Miu] Play Zone -Nikushoku Kareshi to Kaikan Tenshi-
[Hoshitsuki Neon.] Shoujo Renzoku Yuukai Jiken Hadaka no Nurunuru Island [Chinese]
Kono Subarashii ni Kaikan wo!
Onete Kaihatsuchuu
Young Kiss No.3
Ecchi na Point Card no Tsukaikata ~ Okyaku-sama, Point Card Tamattemasu
Kaikan Change ♂⇔♀ Ecchi na Kimi wa Boku no Naka
Choukyou Kikaikan
Sasha-chan no YooTube Haishin. Okiniiri Sex Friend Shoukai
Saiin Seieki Chuudoku ~Hahaoya Shimai o Kanzen Rouraku~
Kaikan AnKiRUSH!i
(C91) [Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Tomoe Mami Kaikan! Chijoku no Cosplay Interview (Puella Magi Madoka Magica) [English] [B.E.C. Scans]
Dextarity
(C79) [Arysuivery, Chiyohan (Ayakase Riberi, Chiyoko)] Patchouli no Kaikata (Touhou Project)
[Light Pink (Kayama Ikkaku, Roudoc 2-gou, Nao Takami)] Kaikan Get Dayo 2 (Fresh Precure!)
KAIKAN LOOP