Manga Research Triangle
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan Ch. 3-4 [English] [mrinku] [Decensored] [Digital]
[Inomaru] Housou Shitsu no Triangle Ch. 3 (COMIC MUJIN 2010-11) [English] [One Of A Kind Productions]
[Anthology] Ryoujoku Gakkou Vol.15 School Mizugi Gakkou
[Crimson] Binkan Idol to Kaikan Ghost Ge [Digital]
[Light Pink] Kaikan Get da yo (Futari wa Precure)
(COMIC1☆6) [Public bath (Izumi Yuhina)] Love Triangle (Aquarion Evol)
[Onikubo Hirohisa] Koisuru Triangle 2
Triangle Trouble
[Kusui Aruta] Kaikan Cherish!
Doitsukan wa Kikaikan ni Kussuru Hazu ga Nain dakara!
[Oroneko] Kaikan♥Jikken (COMIC Tenma 2015-06) [English] {NecroManCr}
(C78) [WILD KINGDOM (Sensouji Kinoto)] SQUARE TRIANGLE (Baka to Test to Shoukanjuu)
Kikaikan Loli Babaa
[Maita Keikaku (Sennomori Maitake)] Kaikan Mesu Ochi ~DK Miyu, Hajimete no Mesuiki~ [Chinese] [瑞树汉化组] [Digital]
[Xiaowoo] Kaikan Change ♂⇔♀ ~Hajimete wa Onna no Karada de~
Kaikan Signal
Owaranai Kaikan no Naka de Modaete
Katori to Kashima no Kaikan Renshuu Nisshi
Kaikan!? Imouto Change! | Pleasure!? Younger Sister Change!
[Triangle!] Ashita Shinu nara Nani Suru? Ore wa Zenryoku de Rape shimakuru! [Chinese] [月澪个人汉化] [Digital]
[Uziga Waita] Onee-chan Triangle (Ryona King Vol. 20) [Chinese] [沒有漢化] [Digital]
[mAn] Asoko ga 100-bai Kimochii ~Kaikan MUGEN Rensa Fukujuu Keiyaku~ Gekan [Digital]
[Takeuchi Kazuma] Triangle H
Soratobu Summer Triangle
[Kawana] Shokushu!? Kaikan Densha! ~Mienai Nanika ni Sawararete Hoteru Watashi no Karada~ Ch. 1 [Digital]
(C64) [Cool Palace (Suzumiya Kazuki)] Natsu, Fuugaoka nite (Triangle Heart)
GaCen Hime to DT Otoko no Ichaicha Kozukuri Love Sex
[Lip van winkle] Penrose Triangle
[Crimson (Carmine)] Kaikan Soushuuhen (Final Fantasy 7) [Digital]
[Anthology] Kikaikan de Monzetsu Iki Jigoku! Vol. 4 [Digital]
[Kouzu Sousuke] Kodomo Kaikan
[Yamamoto] LOVE TRIANGLE Z - Gohan, Erasa to Deau (Dragon Ball Z) [English] [Colorized] [Decensored]
Non-chan ga Triangle ni Seitsuu Mae Ochinchin o Okashite Morau Hon
[Anthology] 2D Comic Magazine Mesugaki Henshin Heroine Kikaikan Seisai Hijou no Wakarase Machine de Renzoku Loli Acme Vol. 3 [Digital]
[Xiaowoo] Kaikan Change ♂⇔♀ ~Hajimete wa Onna no Karada de~ (1) [Digital]
Otto no Tanomi de Taninbou o Ukeireta Tsuma ~Otto Ijou no Kaikan o Oshiekomareta Karada wa Dare o Aisu~
Sister Paradigm
Zetsurin Gifu no Hitodzuma Choukyou ~ Otto no Me no Mae de ... 365-nichi, Name Mawasa reru Kaikan Jiru
Kaikan Mesu Ochi 2
[Artbook][Triangle] Mahou Senshi Sweet Knight & Mahou Senshi Princess Tear
[Michiking] Shujuu Triangle - Triangle of master and servant (Shujuu Ecstasy) [English] [Redlantern]
[Kawamori Misaki] Kaikan Hitotsuma Gakuen Ch. 1-6, 8-13 [Digital]
Heroes Got Captured
Uraomote Petriangle Kouhen
[Triangle! (Hattori Masaki)] The Princess of an Otaku Group Got Knocked Up by Some Piece of Trash So She Let an Otaku Guy Do Her Too!? [English] [2d-market.com] [Decensored] [Digital]
Asoko ga 100-bai Kimochii ~Kaikan MUGEN Rensa Fukujuu Keiyaku~ Joukan
[Kurono] Nyotaika Strike! ~ Wota Tomo no Bukkake Milk de Iku Kaikan ~
[Komura Saki] Zettai Kaikan Ryouiki [Digital]
Jun-ai Kajitsu 2006-03
Hard Triangle
Hatsujou Sports Bishoujo Kaikan Ochinpo Training!
[Machigi Ruru] Kaikan Yuugi
Onna no Karada de Shitai Koto! ~⇔ Kaikan Irekawari Life~
[Andou Hiroyuki] Daniku Triangle Fight! [Digital]
[Emilio(Naikai)] Doki Doki Hey Triangle (Hunter X Hunter)[English][Decensored]
[Oota Takeshi] Zettai Kaikan Mechanism
(C65) [Cool Palace (Suzumiya Kazuki)] Minna Ai no Se ne. - It Must Be Love - (Triangle Heart 2)
Itsudemo Kaikan
Matamata Ashi de Choukyou Sarechau!! Aki no Seifuku Kaikan Ashikoki 2
Moto Danshi no Kata ga Fera wa Umai
Kaikan Mesu Ochi Body!
Futouhen Sankakkei - scalene triangle
LOVE TRIANGLE Z PART 3
(C68) [Soul Magic (Sudoo Kaoru)] Suki suki Aiko-chan Pururun Triangle (Ojamajo Doremi)
[Triangle!] Chou ☆ Ikeike Joshi Kousei no Atashi ga Tada de Yarasete ageru ndakara Kansha shinasai yo! [Digital]
[Abe Manabu] Kaikan Rensa [Chinese]
[ShinKaiKan (Kasei-Kumoko)] Iku no Hazukashii Self-Bondage Gaishutsu Taiken (Zenpen) (Touhou Project) [Digital]
[mAn] Asoko ga 100-bai Kimochii ~Kaikan MUGEN Rensa Fukujuu Keiyaku~ Chuukan [Digital]
(Comic Castle 2005) [Renai Mangaka (Naruse Hirofumi)] Triangle Trouble (Air Gear)
The Dirty Triangle
[Tatara Heavy Industries (Magatatara)] Yuyuyu Shiki Kaikanhou FINAL (Yu-Gi-Oh! ARC-V) [Digital]
Kaikan, n-Hou! Shukii | Ooh More Dick! C'mon Ravage This
GuiltyQuest - On'na Suraimu no Kaikan ni Ochita Shota Yūsha -
Asoko ga 100-bai Kimochii ~Kaikan MUGEN Rensa Fukujuu Keiyaku~ Chuukan
[Otsuki Miu] Play Zone -Nikushoku Kareshi to Kaikan Tenshi-
COMIC Masyo 2011-05
[ponkotsu-ki (Waka)] Kaikan! High Tech M-Chair [English] [Decensored] [Digital]
[Light Pink (Kayama Ikkaku, Roudoc 2-gou, Nao Takami)] Kaikan Get Dayo 2 (Fresh Precure!)
Love Triangle Z 2 - Let´s Have lots of Sex !
[Aigamodou (Ayakawa Riku)] Shinjuku Triangle (Fate/Grand Order) [Chinese] [脸肿汉化组] [Digital]
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS#37) [Chinese] [空気系☆漢化]
(Zero Zero Go Go) [Marcy's (Marcy Dog, Robo Z)] Boy Feels Good. Kaikan Shounen
Touma Senki Cecilia Ch. 15
kaikanochi2~yokubou no mama ochi tsudukeru shiori~
[Triangle (Maple, Hiro Kazuki, Kakiko, etc)] TRIANGLE X18 ART WORKS 4 [Digital]
KAIKAN LOOP
Triangle H Chapter 3 "Prototype Apple 3"
(C68) [Lip van winkle (Tokisaka Mugi)] Penrose Triangle (Various)