[Yuzuponz (Rikka Kai)] Dai 6 Uchuu no Himitsu no Chou Tokkun (Dragon Ball Super) [Digital]
Iede Shoujo Nakadashi Kimeseku Kyousei Choukyou
(C93) [Himitsu Tetra (Senwa)] Ultra Maossage (Pokémon Sun and Moon)
[Akari (Himitsu)] Megumin no Kyousei Shotaiken (Saenai Heroine no Sodatekata) [Chinese]
[Coin RAND] Seitokaichou no Himitsu 5 (COMIC Anthurium 034 2016-02) [Chinese] [管少女汉化]
Private Triangle
Himitsu Nikki 1 ~Toosaka-san no Himitsu Diary~
[Shinnosuke] Kan Nao-chan no Himitsu no Dansu Tokkun ( ※ R - 18) (Persona 4)
(SUPER25) [g-rough (Kotatsu)] Bokura no Himitsu (Jojo's Bizarre Adventure) [English] [constantly]
Dekoboko Triangle 3 | 凹凸不平3
Happy Triangle
Peachy Triangle
Bessatsu Comic Unreal Bishoujo ni Gitai suru Igyou-tachi Vol. 1
[Ichigo Crown (Yuzuri Ai)] Himitsu 3 ~Oyako no Himitsu Choukyou Kairaku Ochi~ | Secret 3 ~Father X Daughter Training - Fallen To The Pleasure Of Training~ [English] {Doujins.com} [Digital]
(C91) [mocha*2popcorn (Kibii Mocha)] Nimu no Himitsu no Sukima (Kantai Collection -KanColle-)
(C91) [Serizawa-Room (Serizawa)] Onee-chan no Himitsu (Love Live! Sunshine!!)
Himitsu Kichi no Himitsu {doujins.com}
[Katou Jun] CROSS TRIANGLE ! (Koushoku Shounen Vol. 02) [Decensored]
(C69) [Studio Himitsukichi (Hasegawa Yuuichi)] Fallen Angel Dora 2 Colosseum
[212] Himitsu no Manabiya | The Secret School (Aimitsu Carameliser) [English] [N04H]
(Ao no Seiiki) [Kirakayo (Kira)] Dare mo Shiranai Himitsu (Ao no Exorcist)
Triangle Lovers
[Yamamoto] LOVE TRIANGLE Z PART 2 - Takusan Ecchi Shichaou! | LOVE TRIANGLE Z PART 2 - Let's Have Lots of Sex! (Dragon Ball Z) [English] [Decensored]
[Hachimitsu Romance (Eno Yukimi)] Sturm-dono ni Amaetai (Granblue Fantasy) [Digital]
(COMIC1☆10) [Hasemi box (Hasemi Ryo)] Netoge no Yome to Shota no Himitsu Training (Netoge no Yome wa Onnanoko ja Nai to Omotta?) [Chinese] [脸肿汉化组]
(Futaket 12.5) [Miura Iota (Miura Iota)] Annoissee Himitsu no Gasshuku wa Shiru-mamire (Girls und Panzer)
(COMIC1☆13) [CesiumP (Aka Seiryou)] Darjeeling no Himitsu Chakai (Girls und Panzer)
[Ikuhana Niro] Kanojo no Himitsu II - The Secret of Her (COMIC Anthurium 2017-07) [English] [葛の寺] [Digital]
[Akuten Soushin (Kokutou Nikke)] Momiji Onee-chan to Himitsu no Otomari Ecchi (Touhou Project) [Chinese] [Kanade汉化组] [Digital]
[Triangle! (Usashiro Mani)] GaCen Hime to DT Otoko no Ichaicha Kozukuri Love Sex | Arcade Princess And a Virgin Boy Who Make Out And Have Lovey-Dovey Baby-Making Sex [English] [2d-market.com] [Decensored] [Digital]
Triangle H Chapter 7 -
[Sweet Pea (Ooshima Tomo)] NicoMaki Triangle Revenge (Love Live!) [2016-05-29] [English] [/u/ Scanlations]
(C66) [Onnanoko Himitsu Seisan Koujou (Kunugise Youichirou)] Dengeki Moeyou (Ichigo Mashimaro)
(C89) [Idenshi no Fune (Nanjou Asuka)] Himitsu no Basho de Onii-san to.
(C84) [Ashima Sandou (Ashima Takumi)] Kasen to Himitsu no Kobeya (Touhou Project)
(SUPER22) [Naikai (Emilio)] Doki Doki Triangles! (Hunter X Hunter)
[Coin RAND] Seitokaichou no Himitsu Ch. 1-6
[SUGAR MAPLE (Yunodon)] Cagliostro no Himitsu (Granblue Fantasy) [English]
[Takeuchi Kazuma] The Dirty Triangle [English] [Project-H] [Uncensored]
(Houraigekisen! Yo-i! 25Senme!) [Rosapersica (Ichinomiya)] Yoru Yahagi ~Teitoku to Himitsu no Sofa Jouji~ (Kantai Collection -KanColle-) [Chinese] [嗶咔嗶咔漢化組]
[pinvise (Suzutsuki Kurara)] Sparkling Vacation @ Triangle
(C94) [Lovewn Outpost (BLADE)] Noblesse Oblige (Alice Gear Aegis)
Secret Triangle Love
(C64) [Sakurakan (Seriou Sakura)] Tobikiri no Himitsu 1 | The troubling secret 1 (Inuyasha) [English] [EHCove + Hennojin]
[Akuten Soushin (Kokutou Nikke)] Momiji Onee-chan to Himitsu no Otomari Ecchi (Touhou Project) [Chinese] [kanade汉化组] [Digital]
[Ginhaha] Uketsukejou no Himitsu na Irai (Goblin Slayer) [Chinese]
[Coin RAND] Seitokaichou no Himitsu 6 (COMIC Anthurium 2016-08) [English] {Hennojin}
(C92) [Hachimitsu Romance (Eno Yukimi)] Kimi to Boku dake no Amai Jikan (Granblue Fantasy)
(SUPER24) [ppp (MIZUMIZU)] Dare ni demo Himitsu ga Aru (Yowamushi Pedal)
[Namusoubyou] Futanari Manga # Tanuko no Himitsu
[Xikyougumi (Sukegai Kurov, Mita Gunu)] Zoku Kanou Naraba Shirubekidenai Chinjufu no Himitsu (Kantai Collection -KanColle-) [Digital]
[Maltese (Runrun)] Eiketsu Yuusha no Himitsu Arbeit (The Legend of Zelda) [Digital]
Manatsu no Triangle
(C92) [Himitsukessya Usagi (Dancyo)] Jubaku Kanojo 2 [Chinese] [Lolipoi汉化组]
(C60) [2CV.SS (Asagi Yoshimitsu)] 11 X 56G (Final Fantasy X)
[Torajima-shi Kouhouka (Torajimaneko)] Boku no Himitsu no Machi The Secret City [Digital]
[Maltese (Runrun)] Eiketsu Yuusha no Himitsu Arbeit | The Hero‘s Secret Side-Job (The Legend of Zelda) [English] [Jashinslayer] [Digital]
(C71) [Himitsu Doyoubi (Matsutaka Zon)] Imouto Apron (Fairy Musketeers)
[Honey lounge (Hachimitsu)] Choushin Itoko to Ecchii Koto Shiyo | I Want to Do Sexy Things with My Tall Younger Cousin [English] [JasmineTea]
(C91) [Tefutefu. (Tefun)] Futanari Erika to Maho no Himitsu II (Girls und Panzer)
[Tatsunami Youtoku] Bijin Henshuuchou no Himitsu [Digital]
[RAID SLASH (Yahiro)] Himitsu no Kyouen (Granblue Fantasy) [Digital]
(C90) [Jagabata (Oimo)] Himitsu no Tokkun (Macross Delta)
(C77) [Aspergillus (Okara)] Toaru Himitsu no Onee-sama (Toaru Kagaku no Railgun) [Chinese] [红月汉化组] [Decensored]
(C79) [Susano Arashi (Takemori Shintarou)] Kanojo no Himitsu (Touhou Project) [Chinese] [oo君個人漢化]
Kurage Musume-chan no Amaama Aigan Kouhai Nikki
Renai Triangle
[Triangle!] Osake ni Yotta Onnanoko ga Ecchi Sugiru [Digital]
(C95) [Lovewn Outpost (BLADE)] YVTRPGX (Taimanin Yukikaze) [Chinese] [古戰逃兵漢化]
[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] [Digital]
(C60) [2CV.SS (Asagi Yoshimitsu)] Eye's With Psycho 3RD EDITION (Shadow Lady, I''s)
(C90) [Sukoyaka Collagen (Collagen)] Tokita-kun no Himitsu (Puzzle & Dragons)
[Sano Takayoshi] Kazamidori Triangle Vol.3
[Coin RAND] Seitokaichou no Himitsu (COMIC Anthurium 009 2014-01) [English] {Hennojin}
[Emilio(Naikai)] Doki Doki Hey Triangle (Hunter X Hunter)[English][Decensored]
[Ikuhana Niro] Sorezore no Himitsu (COMIC Anthurium 2017-11) [Chinese] [Digital]
(C91) [Himitsukessya Usagi (Dancyo)] Jubaku Kanojo [Chinese] [oo君個人漢化]
(C93) [TRoK (Mebachi Maguro)] Himitsu no Rokujouma (THE IDOLM@STER CINDERELLA GIRLS)
[KAZAMA DoJo (Mucc)] Boku to Bakugou Mama no Himitsu (Boku no Hero Academia) [Digital]
[Murasakiiro no Yoru (Murasaki*)] Sensei, Kore wa Futari dake no Himitsu desu yo ~Taiiku Souko de no Himitsu~ [Chinese] [绅士仓库汉化] [Digital]
(C90) [Himitsukessya Usagi (Dancyo)] CUSTOMLOVECATs 3rd
[Takano Saku] Osananajimi no Kimi - Zenpen | You, My Childhood Friend - Part 1 (Kanojo to Watashi no Himitsu no Koi) [English] [Yuri-ism]
[Triangle (Oryou, Komone Ushio, etc)] TRIANGLE X18 ART WORKS [Digital]