The Princess of an Otaku Group Got Knocked Up by Some Piece of Trash So She Let an Otaku Guy Do Her Too!?
[Mizukaga Syou] Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~ (2)
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan [English] [mrinku] [Decensored] [Digital]
[Michiking] Triangle of master and servant (COMIC Kairakuten 2014-05)
(After Match Function 2) [DOUX (-A)] TRIANGLE LIFE (ALL OUT!!)
[Michiking] Shujuu Triangle - Triangle of master and servant (Shujuu Ecstasy) [English] [Redlantern]
[Anthology] Ryoujoku Gakkou Vol. 24
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS #37)
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-) [Chinese] [沒有漢化]
[Hoshino Ryuichi] Hitozuma Kaikan Acme Ochi
[Takahashi Kobato] Triangle Storm no Uta ga Kikoeru
Sasha-chan no YooTube Haishin. Okiniiri Sex Friend Shoukai
Shikyuu Kikaikan -Tekikoku ni Toraerareta Madou Shoujo-tachi no Matsuro-
[Crimson Comics (Carmine)] Kaikan no Materia 2 (Final Fantasy VII)
[Nangou Jingeru] Nyotaika Shitara "Kaikan 10-bai!!" toka Arienai ~Imouto Kareshi ni Hamerare Shisshin!?~ 2
Tormented by Cum Crazy Rui - Human Training Diary
[Yoshioka Hirosumi] Triangle Twinkle Ch.1-2
Kaikan Hitotsuma Gakuen Ch. 1-6, 8-15
Owaranai Kaikan no Naka de Modaete
(C78) [WILD KINGDOM (Sensouji Kinoto)] SQUARE TRIANGLE (Baka to Test to Shoukanjuu)
Kaikan! Kaiten! High Tech Brush
Housou shitsu no Triangle Ch3
(Shota Scratch 25) [ponkotsu-ki (Waka)] Kaikan! Hi-Tech Bath Time [Chinese]
Triangle Acme
(C80) [Triangle (Ariesu Watanabe, shin, Maple, etc)] TRIANGLE X18 ART WORKS 2 [Digital]
Kagakubu Buchou Martha-san
[Kumataro] Kyousei Kaikan Torokeochi [Chinese]
(Higurashi no Tsudoi 3) [10/der (Comoda)] Furudo Erika Wa Kono Teido No Kaikan De Zecchou Ga Kanou Desu (Umineko no Naku Koro ni)
(TOP OF THE STAGE 13) [Nounaihokan (K. K usako)] Ryunosuke Triangle (IDOLiSH7)
[Anthology] Kindan Kanin Vol. 21 Boshi Gekikan
[Arai Kaikan] Kairaku Lupin Sanzensei | 快樂魯邦三千世 [Chinese]
Kaikan Cherish! | 快感的真愛疼惜
[broiler] Hadaka no Wanko | Naked Doggy Girl (Kaikan Lolic) [English] [sneikkimies] [Digital]
LOVE TRIANGLE Z PART 3 | TRIANGULO AMOROSO PARTE 3 (decensored)
2D Comic Magazine Futanari Kikaikan Seieki o Tsukusu Kikai Seme Jigoku!! Vol. 1
KAIKAN LOOP
[Nangou Jingeru] Nyotaika Shitara "Kaikan 10-bai!!" toka Arienai ~Imouto Kareshi ni Hamerare Shisshin!?~ 1 | If You're Feminized (The Pleasure Increases x10 Fold!!)Like No way ~I'm Put Into A Trance By My Sister's Boyfriend!~ Part 1 [English] [HSamurai]
[Sabashi Renya] Momoiro Triangle
[Bosshi] Kaikan Sharing Ch.01-03
Konsui Onaho☆ Nakadashi Kozukuri Hamehame Life
[Arai Kaikan] Onna Kyoushi Rinkan Choukyou
Seieki Daisuki Rui-chan no Semeseme ♪ Ningen Choukyou Nikki 2
(Zero Zero Go Go) [Marcy's (Marcy Dog, Robo Z)] Boy Feels Good. Kaikan Shounen
Itsudemo Kaikan
(SUPER22) [Naikai (Emilio)] Doki Doki Triangles! (Hunter X Hunter) [Chinese] [萌控漢化組]
Kyousei Kaikan Torokeochi
(SUPER22) [Naikai (Emilio)] Doki Doki Triangles! | Doki Doki Hey Triangle (Hunter X Hunter) [English] [Busy Bee Translations] [Decensored]
(C70) [FULLMETAL MADNESS (Asahi)] First Date Triangle! (Super Robot Taisen)
[Triangle! (Various)] Seiyoku ga Osaekirenakunatta Joshikousei to Seishori Dougu ni sareru Danshi tachi [Digital]
(Ningen Janai R2) [Triangle! (Maple)] Seieki Daisuki Rui-chan no Semeseme Ningen Choukyou Nikki 2 [English] {doujins.com}
[hal] Gyakuten Kaikan (COMIC Masyo 2014-02) [Chinese] [黑条汉化]
Monzetsu Kikaikan 2
Motenai Otoko no Ie ni Haikyu Sareru Onna-tachi
[Sano Takayoshi] Kazamidori Triangle Vol.3
Yukari shama ga watashi no pet ni naccchatta
[Rokuichi] Tora ☆ Para - Triangle Paralyze - # 3 (COMIC Megastore Alpha 2015-03) [Chinese] [黑条汉化]
[Anthology] 2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1 [Digital]
Tousaku to kaikan no kari ana
(C79) [Applesauce (Sada Ko-ji)] Seikan Plugsuit 2 Kaikan Jigoku Book (Rebuild of Evangelion)
[Kotobuki Kazuki] Kaikan Jukujo Massage 1-3
Zeccho Triangle
Kurage Musume-chan no Amaama Aigan Kouhai Nikki
(C87) [nb. (Poruporu)] Kaikan Transistor (Love Live!)
[mAn] Asoko ga 100-bai Kimochii ~Kaikan MUGEN Rensa Fukujuu Keiyaku~ Chuukan [Digital]
[Shinkaikan (Kasei Kumoto)] Iku no Self-Bondage Taiken Kanzen Soubi -Junbi Hen- (Touhou Project) [English] [Mikodayo] [Digital]
[Triangle!] Chou ☆ Ikeike Joshi Kousei no Atashi ga Tada de Yarasete ageru ndakara Kansha shinasai yo! [Digital] [Chinese] [夏姬霸汉化组]
[Minion] Chitchana Sankaku Kankei | Kiddy Triangle [English]
[Aikawa Monako] Virtual Play ~Kono Kaikan wa Game? Real?~ 1-2 [Chinese] [村长个人汉化]
[Fujisaki Kou] Zeccho Triangle
[Kityune Uta (Kityune) Sanae-san Paruparu (Touhou Project) [Digital]
Kyonyuu Jukubo no Abunai Kaikan Complete
Final Kikaikan
Love Triangle Z
[Arai Kaikan] Aido Sekkan
(Bokura no Love Live! 11) [Sweet Pea (Ooshima Tomo)] NicoMaki Triangle (Love Live!) [Chinese]
[Mareo] "Ikasare Sugite Chousa Murii...!" Sennyuu! Uwasa no Kaikan Massage-ten 1-2 [Chinese] [太い鳥个人汉化]
Gyakuten Kaikan
Binkan Idol to Kaikan Ghost Ge
Choukyou Kikaikan
Kimi no Chishiki to Shokuryou ga Hoshii
[Anthology] Kindan Kanin Vol. 12 Boshi Soukan
[Tatsu Tairagi] Teach me! TRIANGLE [English]
kaikanochi2~yokubou no mama ochi tsudukeru shiori~
[Michiking] Shujuu Triangle (COMIC Kairakuten 2014-05) [Chinese]
[Machigi Ruru] Kaikan Yuugi
Innocent Thing Chapter 10 "Triangle Work"
Kaikan!? Imouto change!
[Crimson (Carmine)] Kaikan Soushuuhen (Final Fantasy 7) [Digital]
[Ari] Kanojo wa Instructor (Mizugi de Pakopako Icha Love Kaikan Nakadashi!) [Chinese] [無邪気漢化組] [Digital]
Fukubiki! Triangle Kanzenban
[Mutsuki Tsutomu] Kaikan Ondo n°C Vol. 1
[Anthology] Mizugi de Pakopako Icha Love Kaikan Nakadashi! [Digital]
(Comic Castle 2005) [Renai Mangaka (Naruse Hirofumi)] Triangle Trouble (Air Gear)
[Maita Keikaku (Sennomori Maitake)] Kaikan Mesu Ochi ~DK Miyu, Hajimete no Mesuiki~ [Chinese] [不咕鸟汉化组] [Digital]
Dare mo Ore ga Wakaranai nara Tanetsuke Shimakutte mo Mondainai daro! | If no one can notice me, there is no harm in fucking a bunch of girls, right?!
Kaikan Hitodzuma Gakuen
[Peter Mitsuru] Futanari no wana to Owaranai semeku (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [Chinese]
[Abe Manabu] Kaikan Gensoku
LOVE TRIANGLE Z PART 3
Soratobu Summer Triangle
[Katase Show] Kaikan Cosplay Girl [Chinese]
A good girl's panties chapter 1
Futa Koi Triangle