女刑事人格母乳噴射~介錯アクメに堕つ~ (2D Comic Magazine Kikaikan Ningen Bokujou)
[Arai Kaikan] Kyonyu Jyogakuin
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan [Digital] [Part 1] [Incomplete]
Kaikan!? Imouto change!
[ShinKaiKan (Kasei-Kumoko)] Iku no Self-Bondage Taiken Kanzen Soubi -Junbi Hen- (Touhou Project) [English] [Mikodayo] [Digital]
[Sada Ko-ji] Chigoku Shoujo ~Kyousei Kaikan~
Matamata Ashi de Choukyou Sarechau!! Aki no Seifuku Kaikan Ashikoki 2
[Mizukaga Syou] Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~ (1) [Digital]
Torokeru Kaikan Sokuochi Akuma. Vol. 1
Anata to Issho ni Ikitai
[ShinKaiKan (Kasei-Kumoko)] Iku no Hazukashii Self-Bondage Gaishutsu Taiken (Zenpen) (Touhou Project) [Digital]
(C90) [D2 Algorithm (Rokuichi)] Sarasa-chan no Tsukamaekata (Granblue Fantasy)
Kyousei Kaikan Torokeochi
[Katase Shou] Kaikan Costume Play Girl
[Light Pink (Kayama Ikkaku, Roudoc 2-gou, Takashi Takami)] Kaikan Get Da Yo 2 (Fresh Precure!) [Digital]
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 4 [Digital]
Core Colle Torokeru Kaikan Koumon Acme
2D Comic Magazine - Seitai Unit Kikaikan Vol.1
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 1 [Digital]
[Kumaneko] Mesu Pet Series Sekaikan
[Jinnai] Limit (2D Comic Magazine Kikaikan de Monzetsu Iki Jigoku! Vol. 5) [English] [Kuraudo] [Digital]
Gyakuten Kaikan
Comic Hime Dorobou 1999-10
[Nyagomaru] Shinshoku no Kaikan
[Anthology] Ryoujoku Gakkou Vol. 5 [Chinese]
Final Kikaikan
[Anthology] 2D Comic Magazine Kikaikan Akuochi Ryoujoku Machine ni Kusshi Ochiru Seigi no Heroine Vol. 2 [Digital]
[Lavata Koubou (Takaishi Fuu)] Kaikan Imitation Orb [Digital]
[Mutsuki Tsutomu] Kaikan Ondo n°C Vol. 1
[Bosshi] Kaikan Sharing Ch.01-03
[Anthology] Ryoujoku Gakkou Vol. 23 Loli Loli Kyoushitsu
[Xiaowoo] Kaikan Change ♂⇔♀ ~Hajimete wa Onna no Karada de~ | 快感交換♂⇔♀~女體初體驗~ Ch. 1-15 [Chinese] [Digital]
[Crimson Comics (Carmine)] Kaikan no Materia 2 (Final Fantasy VII)
[Kusui Aruta] Kaikan Cherish!
[Arai Kaikan] Utaou Ai no Uta wo Kanadeyou Ai no Melody [Chinese]
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 3 [Digital]
[Gekka Saeki] Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 2
[Anthology] 2D Comic Magazine - Seitai Unit Kikaikan Vol.1 [Digital]
[Xiaowoo] Kaikan Change ♂⇔♀ Ecchi na Kimi wa Boku no Naka
[Maita Keikaku (Sennomori Maitake)] Kaikan Mesu Ochi ~DK Miyu, Hajimete no Mesuiki~ [English] [mysterymeat3] [Digital]
Kaikan Sprint | Sensual Sprint
Kaikan Soushuuhen
[Anthology] Kindan Kanin Vol. 25 Boshi Seikou
[Anthology] Ryoujoku Gakkou Vol.15 School Mizugi Gakkou
Choukyou Kikaikan
Otto no Tanomi de Taninbou o Ukeireta Tsuma ~Otto Ijou no Kaikan o Oshiekomareta Karada wa Dare o Aisu~
(C83) [ImoutoGensouJichiku (Tsukumizu Yuu)] 03.1 Kaikan no Koukishin | 03.1 Curiosity of Pleasure (Touhou Project) [English]
Zecchou! Hitozuma Seikatsu Kaikan Hitozuma Gakuen 2
Mahou Shoujo Kanzen Kousoku! Owaranai Mujihi Renzoku Zecchou Kikaikan!!
Zetchou Dasshutsu Geimu "Kikaikan-hen" ROOM 6 ~ Shikyuu Kakuchou Haiben ~
Kaikan♥Jikken
[Aida Maki] Kaikan Moist
[Gekka Saeki] Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1 [Chinese]
[Kawana] Shokushu!? Kaikan Densha! ~Mienai Nanika ni Sawararete Hoteru Watashi no Karada~ Ch. 2 [Digital]
Young Kiss No.3
Binkan Idol to Kaikan Ghost Ge
(C89) [MOZUCHICHI (Mozuya Murasaki)] Katori to Kashima no Kaikan Renshuu Nisshi (Kantai Collection -KanColle-)