[Maki Daikichi] Mesu no Tadashii Haramasekata [Chinese]
Tadashii Majutsu no Asobikata - The right way of playing of magic. Ch. 4 {KFC Translations}
[Mukoujima Tenro] Osananajimi to Musubareru no ga Tadashii to wa Kagiranai Kouhen (COMIC Penguin Club 2013-11) [Chinese] [最愛路易絲澪漢化組]
Tadashii Koubi no Susume | 正確的交尾法推薦你
Tadashii Yuri SEX no Susume
[Napo] Daken no Tadashii Shitsuke Kata (COMIC ExE 30) [English] [ddock17] [Digital]
[Yuushi Tessen] Tadashii Koude no Tsukaikata (Heartcatch Puni Pedo! Cosmos Gumi) [English] {Hennojin}
(SPARK12) [Mozuya (Mozuku)] Tadashii Kizuna no Awasekata (Monster Hunter) [English] {Shotachan}
[Kuwaikuwa (rou)] Master ga Tadashii Tsukaikata o Shite Kure Masen (VOCALOID)
How to Properly Make a Baby - Tadashii Kodomo no Tsukurikata (uncensored)
[KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (Yon) Deku to Kairai to [Digital]
(Yarou Fes 2012 Oosaka Aki no Jin) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (San) Sousaiji | How To Train Your Boy Volume 3 [English] [SMDC]
[Juan Gotoh] Tadashii Seikyouiku | Proper Sex Ed (COMIC Masyo 2011-07) [English] [sirC] [Decensored]
[Tsukino Jyogi] Seikyouiku no Tadashii Arikata | The Right Way to Teach Sex Ed. (Core Colle Vol. 3 Onna Kyoushi Hen) [English] =7BA= [Digital]
(C82) [Shijou Misaki (Satou Souji)] Tadashii Youko no Shitsukekata+ (Touhou Project)
[Nanami Shizuka] Tadashii Reijou no Sodatekata [Chinese]
(C82) [Ippongui] Alice to Patchouli ni Osowaru Tadashii Seikyouiku (Touhou Project)
(Renai Endorphin) [KH. (Yuki)] Tadashii Ningyo no Aishikata (Free!) [English] [Golden Shade Scans]
Benpi no Tadashii Kaishou-hou | 便秘的正確解決辦法!?
Wanko no Tadashii Shitsuke Kata 2
Tadashii Neko no Kawa Rekata
Tadashii Konkatsu no Susumekata
(C84) [Ohtado (Oota Takeshi)] Watashi no Jishuren wa Dou Kangaetemo Kore ga Tadashii! | It's your fault for thinking my self-practice is wrong! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [English] =LWB=
Tadashii Maryoku no Takamekata
Tadashii Meruhien no Keikou to Taisaku
[KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (San) Souseiji
[Anchors] Benpi no Tadashii Kaishou-hou | 便秘的正確解決辦法!? (Nozoite wa Ikenai NEO!) [Chinese] [臭鼬娘漢化組] [Digital]
[Keno Yantarou] Tadashii Kagai Jugyou [Chinese]
(COMIC1☆7) [Cocoa Holic (Yuizaki Kazuya)] Wareware wa Tadashii Kyonyuu yori mo, Aji no Aru Hinnyuu ga Suki nanoda. Sekai no Naniyori Hikaeme na Mune no Onnanoko o Aishiteiru. (Hentai Ouji to Warawanai Neko.) [English] {Hennojin} [Decensored]
Osananajimi to Musubareru no ga Tadashii to wa Kagiranai Kouhen
Seito no Tadashii Okashikata
Mesu no Tadashii Haramasekata Ch. 1-3 {doujins.com}
Mesu no Tadashii Haramasekata
[Juan Gotoh] Dojikko Sensei | Clumsy Female Teacher (Tadashii Seikyouiku.) [English] {Hennojin} [Digital]
[Yuushi Tessen] Tadashii Koude no Tsukaikata | 正确的卡牌使用方法 (Heartcatch Puni Pedo! Cosmos Gumi) [Chinese] [工口之魂个人汉化] [Decensored]
[Yuki Kagerou (KANZUME)] Tadashii Buta no Atsukaikata (Touhou Project) [Digital]
[Tenro Mukoujima] Osananjimi to Musubareru no ga Tadashii to wa Kagiranai Ch.01-02
Toilet no Tadashii Tsukaikata
(C93) [Mofu Shippo Lab (Subaru.)] Wanko no Tadashii Shitsuke Kata (Touhou Project)
(C90) [Kurumaya (RoGa)] Tadashii Boko no Shitsukekata (Girls und Panzer)
[Keno Yantarou] Tadashii Kagaijugyou [Chinese]
Tadashii Koubi no Susume | 正確的交尾法推薦你
[Yuki Kagerou (KANZUME)] Tadashii Buta no Atsukaikata | The Right Way to Handle Pigs (Touhou Project) [English] {Sharpie Translations} [Digital]
(Yarou Fes 2012) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (Ni) Otoko Gyou no Susume | How To Train Your Boy Volume 2 [English] [SMDC]
[Kago Shintarou] Tadashii Hentai Seiyoku
[Sage (Various)] Hakkin Shoujo ~Tadashii Iinchou no Shitsukekata~
Daitai Tadashii Sensei no Jugyou
[Mukoujima Tenro] Osananajimi to Musubareru no ga Tadashii to wa Kagiranai Kouhen (COMIC Penguin Club 2013-11) [English] [AkumaHunt]
Part no Tadashii Tsukaikata
(Yarou Fes 2011) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou [Chinese]
(C85) [434 Not Found (isya)] Wanko no Tadashii Shitsuke Kata 2 | The Correct Way to Train a Puppy 2 (Dokidoki Precure) [English] [Yuri-ism]