(COMIC1☆14) [Ofuzake Tale (Custom)] Saracchi to Himitsu no Lesson (Azur Lane)
Futouhen Sankakkei - scalene triangle
(CCOsaka37) [Kurione-sha (YU-RI)] Renai Triangle | Love Triangle (One Piece) [English] [SaHa]
[Watanabe Wataru] Himitsu no Tokkun (Ase o Kaitara) [English] [Fated Circle]
(SUPERKansai19) [Kume (Minakami)] Kimi to Himitsu no Jugyou [English] {Shotachan}
(CiNDERELLA ☆ STAGE 6 STEP) [RACTICA (Aonaga HERI)] Karen na Himitsu (THE IDOLM@STER CINDERELLA GIRLS)
(C86) [Kabayakiya (Unagimaru)] Blue Triangle (Hitsugi no Chaika)
[Aigamodou (Ayakawa Riku)] Shinjuku Triangle (Fate/Grand Order) [English] [Tigoris Translates] [Digital]
[Nakafusa Momo] Anoko no Himitsu 3 (Anoko no Himitsu) [English] [N04h]
Koitomo Triangle
(C90) [Jagabata (Oimo)] Himitsu no Tokkun (Macross Delta) [Chinese] [無毒漢化組]
[Michiking] Shujuu Triangle (COMIC Kairakuten 2014-05) [Chinese]
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [Chinese] [沒有漢化] [Colorized]
(Minna no Ketsui 2) [Chabane Ninja (Happamushi)] Himitsu no Otona no Afufu na Ochakai (Undertale)
(C90) [Cloud Palette (Akanagi Youto, Kuroyume Naoto)] Watashi to Himitsu no Gishiki Shimasen ka? (Touhou Project)
[Nakanoo Kei] Houkago wa Triangle
[Juna Juna Juice] Boku no Harem Academia 02 wa: Kacchan ni wa Ienai Himitsu (Boku no Hero Academia) [Chinese] [叔叔不行了漢化]
(Kimi to no Rendan) [HAIMITAI (Supana)] Yowamushi-kun to Himitsu Ouji | 膽小鬼和秘密王子 (Neon Genesis Evangelion) [Chinese] [屍體漢化組]
(SUPER22) [Naikai (Emilio)] Doki Doki Triangles! | Doki Doki Hey Triangle (Hunter X Hunter) [English] [Busy Bee Translations] [Decensored]
Triangle ga Utaenai
[honey lounge (Hachimitsu, DRE)] Soutaisei Kyodai Shoujo [Chinese] [臭鼬娘漢化組]
Himitsu no Mamoritai Katsudou | Protection Squad's Secret Activities
[Chika] Oni Kyoushi no Himitsu - Oni teacher's Fuckin' Secret (COMIC X-EROS #73) [Chinese] [希月学园汉化组] [Digital]
LOVE TRIANGLE Z PART 3