Ore to Imouto to Sono Kareshi no Sankaku Kankei | The Love Triangle Between Me, My Little Sister and Her Boyfriend
[Horie Tankei] Haha no Himitsu | Secret of Mother Ch. 1-3 [English]
(C69) [toto MAX (Teri-Terio)] Doryoku to Konjyou to Yokubou no Bermuda Triangle (Top wo Nerae 2!)
[Sano Takayoshi] Kazamidori Triangle Vol.1
[Honey Lounge (Hachimitsu)] Nibai! 2 [English]
(Cyket) [SUGAR MAPLE (Yunodon)] Cagliostro no Himitsu (Granblue Fantasy) [Chinese] [沒有漢化]
(Minna no Ketsui 2) [Chabane Ninja (Happamushi)] Himitsu no Otona no Afufu na Ochakai (Undertale)
[Goban] Triangle Love (COMIC HANA-MAN 2011-07)
(C89) [Nanguu nara] Taitai no Himitsu-koto (Warship Girls)
(C90) [Inyu-goya (Inyucchi)] Arisu-chan no Himitsu no Asobi (Girls und Panzer)
[Koyanagi Royal] Nozomu Triangle! (COMIC Megastore 2009-08) [English] [Faytear]
(SC37) [Himitsu Doyoubi (Matsutaka Zon)] Okaasan no Curry (Yes! Precure 5)
(Shuuki Reitaisai 4) [Terebi-san (Chuusuu Kairo)] Gensoukyou no H na Himitsu (Touhou Project)
[Riko] Himitsu no Toshokan | Secret Library (Otokonoko HEAVEN Vol. 18) [English] =SW= [Digital]
Private Triangle
[Ryoumoto Hatsumi] Urayama no Himitsu Kichi [Chinese]
[Motika] Inkou Rankou Himitsu Club Kouhen (ANGEL Club 2015-10) [Chinese] [黑条汉化]
Hachimitsu to Himitsu
Himitsu Kichi no Himitsu {doujins.com}
Housou shitsu no Triangle Ch1
(SC40) [3 colors cat (Miketa Miekichi)] NOGISUTO (Nogizaka Haruka no Himitsu)
Triangle H Chapter 3
Triangle H Chapter 1 - "Prototype Apple 1 and 2.5"
[Saigado] Hitozuma Audrey-san no Himitsu 1 -30-sai kara no Furyouzuma Kouza- [Chinese]
Himitsu no Triangle Love
(Love me do Cheer) [Otome Rinna (Kiri Konbu)] Himitsu no Chiaki-chan (Ensemble Stars!)
[Tatsunami Youtoku] Bijin Henshuuchou no Himitsu [Digital]
[Homura Subaru] Momoyuri Gakuen - Himitsu no Soap-bu R | The Momoyuri Academy Secret Soapland Club R [English] [Digital]
Sweets' Hime no Himitsu Recipe
[honey lounge (Hachimitsu)] Chikyuu no Jinrui wa Kujo Taishou ni Narimashita | Earth's Human Race Disinfection [English] [AGB,Anon]
[Particle (Carlos Toshiki)] Ano Natsu no Triangle (Ano Natsu de Matteru) [Digital]
(C94) [Hachimitsu Romance (Eno Yukimi)] Kazoku ni Narou yo (Granblue Fantasy) [Chinese] [新桥月白日语社]
(C91) [Serizawa-Room (Serizawa)] Onee-chan no Himitsu (Love Live! Sunshine!!)
(Shuuki Reitaisai 4) [Setoran (Itou Seto, Tanno Ran)] Touhou Kyouikugakuen Reimu Iincho no Himitsu no Houkago (Touhou Project)
Jun-ai Kajitsu 2006-03
Momoiro Triangle Uncensored
[hlz, Triangle! (Sanom, Uraha)] Uchi no Dame Ane ni Osowarete Tajitaji Nan desu ga!? | My No-good Sister's Overwhelming Seduction Technique!! [English] [2d-market] [Decensored]
[Asahien Rama] Josouko-chan Tsunawatari kara Rakkasu (Josou Shounen no Himitsu - Ura Otokonoko Jidai Vol. 1) [English] {Hennojin}
(C73) [2CV.SS (Asagi Yoshimitsu)] Winters Sturm (Rosario + Vampire)
LOVE TRIANGLE Z PART 2 - Let's Have Lots of Sex! (decensored)
[Himitsu Kessha Vanitas] Kuro Gal to Shota Itoko Doushi no Himitsux | The Gyaru and the Shota - Secret Sex Between Cousins [English] [Digital]
[Coin RAND] Seitokaichou no Himitsu Ch. 1-6
[Kisho-Muri (A6)] Himitsu no Suiyoubi [Digital]
[Sabashi Renya] Momoiro Triangle Ch. 1-4 [English] {PROzess-H}
(C86) [Kabayakiya (Unagimaru)] Blue Triangle (Hitsugi no Chaika)
[horonamin] Shoujosei Triangle (Comic AUN 2016-01) [Chinese] [想抱雷妈汉化组]
(C91) [Hobukuro! (Bekotarou)] Himitsu no Hanazono 3 -Oshikko Collection-
LOVE TRIANGLE Z PART 4
Moto Danshi no Kata ga Fera wa Umai
(COMIC1☆10) [Hasemi box (Hasemi Ryo)] Netoge no Yome to Shota no Himitsu Training (Netoge no Yome wa Onnanoko ja Nai to Omotta?)
Shujuu Triangle - Triangle of master and servant
Manga Research Triangle
[Unno Hotaru, Natsumi Chiharu, Yoshizawa Kei, Otohiko] Himitsu no Renai Jugyou 45
Triangle Z
(C86) [Kabayakiya (Unagimaru)] Blue Triangle (Hitsugi no Chaika) [Chinese] [塔布里斯個人漢化]
(Reitaisai 13) [Denpaesidan (Shiroshi)] Himitsu no. (Touhou Project)
[Koyanagi Royal] Nozomu Triangle! (COMIC Megastore 2009-08) [English] [Faytear] [Decensored]
TRIANGLE LIFE
[Inomaru] Housou Shitsu no Triangle Saishuuwa (COMIC MUJIN 2010-12) [English] [One Of A Kind Productions]
(C57) [2CV.SS (Asagi Yoshimitsu, Ben)] Katura Lady - eye's with psycho 2nd edition (I"s) [English]
Shameimaru Aya to "Keine" no Triangle Seikatsu
[Dekosen Takuji] Himitsu no Artemis - the Secret Artemis Ch. 1-4 [English] [Namidatranslations] [Digital]
(C61) [2CV.SS (Asagi Yoshimitsu)] GTR ver0.55
[Hachimitsu Romance (Eno Yukimi)] Sturm-dono ni Amaetai (Granblue Fantasy) [Digital]
LOVE TRIANGLE Z PART 3
(C63) [2CV.SS (Asagi Yoshimitsu)] Dengeki Juujo 1.5 | Gundam Chronicle (Gundam SEED)
[Chinzurena] Idol Tenshi no Anal (Josou Shounen no Himitsu - Ura Otokonoko Jidai Vol. 1) [English]
Bessatsu Comic Unreal Bishoujo ni Gitai suru Igyou-tachi Vol. 1
[honey lounge (hachimitsu)] Nibai! [Digital]
Housou shitsu no Triangle Ch4
[Xikyougumi (Sukeya Kurov, Mita Gunu)] Kanou Naraba Shirubekidenai Chinjufu no Himitsu (Kantai Collection -KanColle-) [Digital]
(COMIC1☆11) [Nekomataya (Nekomata Naomi)] Shounen Arisu to Himitsu no Tobira (THE IDOLM@STER CINDERELLA GIRLS)
[peachpulsar (Mira)] Himitsu no Yuri Esthe Friend Course [Chinese] [片羽汉化组] [Digital]
Shoushika Taisaku de Comic Mart ga Nakadashi Sokubaikai ni Shitei saremashita
(Shuuki Reitaisai 4) [Setoran (Itou Seto, Tanno Ran)] Touhou Kyouikugakuen Reimu Iincho no Himitsu no Houkago (Touhou Project) [Chinese] [CE家族社]
[Nakayohi Mogudan (Mogudan)] Kanojo-tachi no Himitsu Oekakibon Vol:02 (Various) [English] [Trinity Translations Team]
[Warabino Matsuri] Triangle Morning! (COMIC Megastore 2012-08)
Himitsu no kanojo to himitsu no basho de…
[SHUKO] Triangle Acme [Digital]
(C65) [Tax inn (Kisu Yoshimitsu)] FALLEN (Bleach)
[Nakanoo Kei] Houkago wa Triangle
[Michiking] Triangle of master and servant (COMIC Kairakuten 2014-05)
(C92) [Otukimi Koubo (Akizora Momidi)] Mash to Himitsu no Tokkun | Mash's Secret Private Lesson (Fate/Grand Order) [English] [Saint Quartz Scans]
(Kouroumu 14) [Haigoku Ryodan (Karasuma Amiru)] Kyuuai Triangle (Touhou Project)
(COMITIA106) [ANCHOR (Mutou Mato)] Himitsu no Shinsatsushitsu 1.5
[Coin RAND] Seitokaichou no Himitsu (COMIC Anthurium 009 2014-01) [English] {Hennojin}
[Yoshioka Hirosumi] Triangle Twinkle Ch.1-2
[Yuriwhale] Himitsu Kurabu (Monster Musume No iru Nichijou)
(C57) [2CV.SS (Asagi Yoshimitsu, Ben)] Katura Lady - eye's with psycho 2nd edition (Shadow Lady, I''s))
(C94) [Momo no Kanzume (Nanamomo Rio)] Himitsu no Bisoku (Azur Lane)
Kore ga Watashi no Himitsu Kichi
[Xikyougumi (Sukegai Kurov, Mita Gunu)] Zoku Kanou Naraba Shirubekidenai Chinjufu no Himitsu (Kantai Collection -KanColle-) [Digital]
[Kanbayashi Takaki] Himitsu no Bloomer (COMIC Masyo 2016-12) [Chinese] [瑞树汉化组]
(C91) [Himitsukessya Usagi (Dancyo)] Jubaku Kanojo
[Maltese (Runrun)] Eiketsu Yuusha no Himitsu Arbeit | The Hero‘s Secret Side-Job (The Legend of Zelda) [English] [Jashinslayer] [Digital]
(C93) [Seki Sabato (Tsukuru)] Tabi no Yoru no Himitsu [English] {Shotachan}
(C92) [Chocolate Land (kakao)] Koakuma Setsuko no Himitsu vol. 2 [Chinese] [無毒漢化組]
(C90) [Sukoyaka Collagen (Collagen)] Tokita-kun no Himitsu (Puzzle & Dragons)
[Akitsuki Itsuki] Himitsu no Onedari "Kousaimin" | The Secret Desire (After Hypnosis) (Saimin Anji de "Kanarazu Kou naru") [English] [Cradily + mindwipe] [Digital]
(SC2016 Summer) [Imomuya Honpo - Singleton (Azuma Yuki)] Classmate no Himitsu
[Himitsu Doyoubi (Matsutaka Zon)] Dokidoki Unchi Party (English)
NicoMaki Triangle Revenge
[honey lounge (Hachimitsu)] Honey Piece [English] [N04h] [Digital] [Incomplete]
[peachpulsar (Mira)] Himitsu no Yuri Esthe Friend Course | Secret Yuri Salon, Friends Course [English] [Yuri-ism] [Digital]
Hot Triangle ch.1
[Cevoy] Watashi no Himitsu no Seiheki [Chinese]
(C68) [2CV.SS (Asagi Yoshimitsu)] Inamorato Prediletto 3 (Final Fantasy VII Advent Children, Rumble Roses)
[Torajima-shi Kouhouka (Torajimaneko)] Boku no Himitsu no Machi The Secret City [Digital]
(Meikyuu Tanbou 2) [IORIAM (Mizuno)] Himitsu no Futari Asobi (Magi: The Labyrinth of Magic)
[Rama] Himitsu no Decoration [Digital]
(Kansai! Kemoket 6) [TUMBLE WEED (Itameshi)] Ninnin no Himitsu (Pokémon)
[Emilio(Naikai)] Doki Doki Hey Triangle (Hunter X Hunter)[English][Decensored]
[Honey lounge (Hachimitsu)] Shukushou Seikatsu ~Osananajimi to no Sugoshikata~ | 縮小性活 ~和青梅竹马的生活方式~ [Chinese] [节操汉化组]
[Kazuna Kei] Triangle Mysterian
[Ikuhana Niro] Sorezore no Himitsu (COMIC Anthurium 2017-11) [Chinese] [Digital]
triangle starlit sky.
Seieki Daisuki Rui-chan no Semeseme Ningen Choukyou Nikki 2
(C90) [L5EX (Kamelie)] Oboro no Bansoukou no Himitsu (Kantai Collection -KanColle-) [English] [CGrascal]
(C85) [Overflow (Yunbo)] LOVE TRIANGLE (Shingeki no Kyojin) [Chinese] [艾利吧漢化組]
[Coin RAND] Seitokaichou no Himitsu 5 (COMIC Anthurium 034 2016-02) [English] {Hennojin}
[Michiking] Shujuu Triangle (COMIC Kairakuten 2014-05) [Chinese]
(On the Stage 6) [Ika] Himitsu Kichi nite (PriPara)
(C91) [Ngmyu (Tohgarashi Hideyu)] Himitsu no Sanshouuo (THE iDOLM@STER) [English] [mysterymeat3]
[Wakuseiburo (cup-chan)] TS Musume Kodama-chan to H! Sono 4 | TS Girl Kodama-chan and Ecchi! Part 4 [Digital]
(C92) [Himitsukessya Usagi (Dancyo)] Jubaku Kanojo 2 [Chinese] [Lolipoi汉化组]
[212] Himitsu no Manabiya | The Secret School (Aimitsu Carameliser) [English] [N04H]