(C93) [Mofu Shippo Lab (Subaru.)] Wanko no Tadashii Shitsuke Kata (Touhou Project)
[Amatarou] Kyonyuu no Tadashii Shitsukekata [Digital]
(C77) [Uminari (Narumi)] Tadashii Nezumitori no Tsukaikata. (Touhou Project)
[Yuzuponz (Jiseki)] Totsuzen Shota ni Natta Master ni Inran Boudica ga Mama ni Natte Seikyouiku (Fate/Grand Order) [Digital]
[MuchiMuchi 7 (Hikami Dan, Nekomaru)] Muchimuchi Dream 4 "Futago Shimai no Seikyouiku" (Dragon Quest IV) [Digital]
Tsunade no Seikyouiku 2
[STRAY TIGER (Kokyo Kei)] Shuuchi Seikyouiku -Harassment no Gainen ga Ushinawareta Kyouiku Genba- [Digital]
[Yukibana] Boku DoOsananajimi no Seikyouiku
[Shinozuka Yuuji] Yukino Sensei no Seikyouiku | Mrs. Yukino's Sex Education [Chinese] [夜×夜汉化] [Colorized] [Decensored]
[RHF=Migite No Tomo Sha] RHF vol.37 Seikyouiku Shidouyoumoku (Ojamajo Doremi)
Tomodachi no Okaa-san to no Seikyouiku Nikki
(SC47) [Studio ParM (Kotobuki Utage)] PM24 Shukujo no Seikyouiku (Ladies versus Butlers!) [English]
Wanko no Tadashii Shitsuke Kata 2
Saimin Seikyouiku
[Jairou] Seikyouiku wa Rankou de | Sexual Education Through Group Sex (COMIC saseco Vol. 3) [English] {BishiBashi} [Digital]
Haha to Musuko no Seikyouiku | Mom and Son Sex Education
(Yarou Fes 2011) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou
[Juan Gotoh] Manatsu no Yume | Midsummer Dream (Tadashii Seikyouiku.) [English] {Hennojin} [Digital]
[Caustica] Kanojo no Hahaoya no Seikyouiku
[Mukoujima Tenro] Osananajimi to Musubareru no ga Tadashii to wa Kagiranai (COMIC Penguin Club 2013-08) [Chinese] [最愛路易絲澪漢化組]
[NEO-de (Natsuzaka)] Tadashii Hito (Gundam Seed Destiny)
[Michiking] Kinyoku-bu ~Onna Seito-tachi ni Choukyou Seikyouiku Jisshuu~ [Digital]
[Azure (Kagono Tori)] Karita Mono no Tadashii Kaeshi Kata (THE IDOLM@STER)
(Futaba☆Bunkasai 2) [Jenoa Cake (TakayaKi)] Tadashii? OS no Atsukaikata 1 (OS-tan) [2nd Edition 2005-05-31] [English]
(C90) [Tengu Kotengu (Kotengu)] Atago no Amaama Seikyouiku (Kantai Collection -KanColle-) [English] {Doujin-Moe.us}
[Oneashi (Oneashi.)] OneShota Ashikoki Seikyouiku!? Nurse no Ashikoki Shasei Shidou
JC Roshutsu de Seikyouiku
Manamisan Ga Osieru Yoru to Otona no Seikyouiku
[Arai Kei] Osananajimi no Tadashii Kaikata | The Care And Feeding Of Childhood Friends (COMIC Megastore Alpha 2015-10) [English] =SNP= [Digital]
[Ninokoya (Ninoko)] Hakoiri Otome - Kyonyuu JK Miu no Mesu Ochi Seikyouiku [Digital]
Atarashii Seikyouiku5
[Jairou] Erotic Training!~Pakopako Rankou Seikyouiku~
JC Kankin de Seikyouiku + JC no Omake
Tadashii Yuri SEX no Susume
Houkei Danshi de Seikyouiku
(C91) [micro page (Kuromotokun)] JC Rachitte Seikyouiku
[Yasai no Kuni] Boshi Katei Himitsu no Seikyouiku ~Hahaoya ga Onna ni Modotta Hi~ | Mother Son Family's Secret Sex Education ~The Day Mother Returned to Being a Woman[English][Amoskandy]
[Hoshino Ryuichi] Yoiko no Seikyouiku | Yoiko's Sex Education (Saisyoku Inbi) [English] [Amoskandy]
Tsunade no Seikyouiku
[Minna Daisuki] Vagina Dentata-chan to Seikyouiku |与有齿小穴酱的性教育 (COMIC LO 2019-09) [Chinese] 【章鱼个人汉化】 [Digital]
(C84) [434 Not Found (isya)] Wanko no Tadashii Shitsuke Kata | The Correct Way to Train a Puppy (Dokidoki Precure) [English] [Yuri-ism]
(C94) [micro page (Kuromotokun)] JC Roshutsu de Seikyouiku
Yukino Sensei no Seikyouiku Mrs. Yukino's Sex Education
[Wasu] Mibun Chigai no Seikyouiku (Mugen Kangoku) [Chinese] [紫苑汉化组] [Digital]
Katekyoushi no Seikyouiku Drill
(C92) [micro page (Kuromotokun)] JC Rachitte Seikyouiku 2 [Chinese] [無邪気漢化組]
[Yutakadou (Dou Yutaka)] Atarashii Seikyouiku 1 [Digital]
Shishunki no Tame no Seikyouiku Tottemo Ecchi de Kimochii Atarashii Seimei o Tsukuru Nakadashi Sex
[Akira] Inran Seikyouiku
(C88) [Kaientai (Shuten Douji)] Tomodachi no Okaa-san to no Seikyouiku Nikki [Chinese] [egec个人汉化]
Futanari Gothic Onee-san no Tadashii Eiga Date no Susume
[Studio ParM (Kotobuki Utage)] PM26 - Tadashii Pet no Tsukurikata 2 ~Gekan~ | The Proper Way to Raise a Pet 2 (Working!!) [English] [doujin-moe.us]
[NANA] Oppai ga Deru Otokonoko ni Machigatta Seikyouiku o Oshieyou!
[Koniro Drops (Morishima Kon)] Tadashii Mizu Mahou no Tsukaikata | 使用水魔法的正確方式 (Magi) [Chinese] [乂卍↘㊣煞氣a_ne0n_㊣↖卍乂個人漢化] [Digital]
[Studio ParM (Kotobuki Utage)] PM26 - Tadashii Pet no Tsukurikata 2 ~Gekan~ (Working!!)
Toilet no Tadashii Tsukaikata
[KEN] Seikyouiku - Sex Education
Shuuchi Seikyouiku
Haha to Musuko no Seikyouiku
JC Saimin de Seikyouiku + JC no Omake
[Michiking] Kinyoku-bu ~Joseito-tachi ni Choukyou Seikyouiku Jisshuu~ | Abstinence Club ~A Practical Sex Education for Female Students~ Ch. 1-2 [English] [biribiri + HimaHimaSeijin] [Digital]
[NEO-de (Natsuzaka)] Tadashii Hito (Gundam Seed Destiny) [Chinese]
[Maki Daikichi] Mesu no Tadashii Haramasekata Ch. 1-5 [English] {doujins.com} [Digital]
[Hibakichi] Tadashii Akuma no Damashi Kata. | The Correct Way To Trick A Demon. (BEEF JAM) [Fushicho] [English]
Succubus no Seikyouiku.
JC Saimin de Seikyouiku 2
Tadashii Nyanko no Shitsukekata
[Yuushi Tessen] Tadashii Koude no Tsukaikata (Heartcatch Puni Pedo! Cosmos Gumi) [Decensored]
[RHF=Migite No Tomo Sha (Enoma Shinji)] RHF vol.24 Seikyouiku Shidouyouryou (Various)
[KANZUME] Oshiete sensei ♥ Seikyouiku Jisshuu!!
[Michiking] Kinyoku-bu ~Onna Seito-tachi ni Choukyou Seikyouiku Jisshuu~ Ch. 5 (COMIC Grape Vol. 12) [Chinese] [无毒汉化组] [Digital]
[Konezu] Musuko o Sakusei shitsukusu Sparta Mama no Seikyouiku (Abnormal Otome Club) [English] [mysterymeat3]
[Popochichi (Yahiro Pochi)] Tadashii Majutsu no Asobikata "Billiards Hen" [Chinese] [无毒汉化组] [Digital]
[Koniro Drops (Morishima Kon)] Tadashii Mizu Mahou no Tsukaikata (Magi) [Digital]
(SPARK12) [Mozuya (Mozuku)] Tadashii Kizuna no Awasekata (Monster Hunter) [English] {Shotachan}
[Nanami Shizuka] Tadashii Reijou no Sodatekata [Chinese]
[Yukikagerou (KANZUME)] Tatta Hitori no Chinpo Kyouzai ~Seikyouiku ni Honki Sugiru Ritou de~ | The Only Penis Material ~On a Remote Island for Practical Sex Education~ [English] [adamar]
(C93) [micro page (Kuromotokun)] JC Chikan de Seikyouiku + Kaijou Gentei Omakebon
(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}
(C94) [Elily's Lab. (Ricca)] Shikikan Seikyouiku Nippou (Azur Lane)
(C95) [Mozuya (Mozuku)] Tadashii Kizuna no Awasekata 2 (Monster Hunter)
[Michiking] Kinyoku-bu ~Onna Seito-tachi ni Choukyou Seikyouiku Jisshuu~ Ch. 4 (COMIC Grape Vol. 10) [Chinese] [无毒汉化组] [Digital]
Tadashii Boko no Shitsukekata
(C94) [micro page (Kuromotokun)] JC Roshutsu de Seikyouiku + JC no Omake [Chinese] [無毒漢化組]
Shitagi Yuuka-san no Seikyouiku
Abi-chan no Tadashii Tsukaikata
(C93) [Consava (Himeno Kumomo)] Fran no Seikyouiku (Fate/Grand Order)
Saimin Seikyouiku 8.5
[Typehatena] Tadashii Musume no Aishikata (COMIC LO 2018-03) [Chinese] [无毒汉化组] [Digital]
[Nishikawa Kou] Seikyouiku Teki Shidou
(C94) [micro page (Kuromotokun)] JC Roshutsu de Seikyouiku | Teaching a Junior High School Girl Sex-Ed with Exhibitionism [English] [The Unseelie Court]
JC Saimin de Seikyouiku 3 | Teaching a Beautiful Young Girl Sex-Ed via Hypnosis 3
[KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (Yon) Deku to Kairai to [Digital]
[Keno Yantarou] Tadashii Kagai Jugyou [Chinese]
Tadashii Koude no Tsukaikata | 正确的卡牌使用方法
Momoko-sensei no Tanoshii Seikyouiku
[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]
Saiminjutsu o Oboeta Kasumi to Icha Love Yasen de Seikyouiku
[KURO] Tadashii Kanojo no Aishikata
[Sanbaizu] Oba-san no Seikyouiku | Auntie's Sex Education [English] [Amoskandy]
[Typehatena] Tadashii Musume no Aishikata | How to Love a Fine Young Daughter (COMIC LO 2018-03) [English] [slathe] [Digital]
(C95) [micro page (Kuromotokun)] JC Chikan de Seikyouiku 2 + JC no Omake
100-yen de Bakunyuu JK Namahame Seikyouiku
Tadashii Seikyouiku
(Reitaisai 14) [Kuroneko Shoko (Mekuri)] Youmu-chan ni Seikyouiku shite morau Hon. (Touhou Project)
Fran no Seikyouiku | Fran's Training
Yoiko no Seikyouiku | Yoiko's Sex Education
(C92) [micro page (Kuromotokun)] JC Rachitte Seikyouiku 2
[R-Koga] Papa no Seikyouiku - Papa's Sex Education
Benpi no Tadashii Kaishou-hou | 便秘的正確解決辦法!?
Tadashii Majutsu no Asobikata - The right way of playing of magic. Chapter 3
[Drachef] Momoko-sensei no Tanoshii Seikyouiku | 桃子老師愉快的性教育 (Koubi no Ojikan) [Chinese] [天帝哥個人漢化]
[Michiking] Kinyoku-bu ~Joseito-tachi ni Choukyou Seikyouiku Jisshuu~ | Abstinence Club ~A Practical Sex Education for Female Students~ Ch. 1-4 [English] [biribiri + HimaHimaSeijin] [Digital]
[TRIBAL MASTER] Tanoshii Seikyouiku (Full Metal Panic)
[Minna Daisuki] Vagina Dentata-chan to Seikyouiku | Vagina Dentata-chan's Sexual Education (COMIC LO 2019-09) [English] [Xzosk] [Digital]
Boku no Daisuki na Yurufuwa Mama to Ottori Love Love Seikyouiku
Tadashii Gomu no Tsukaikata
[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] [Decensored] [Digital]
(C97) [micro page (Kuromotokun)] JC Kankin de Seikyouiku + JC no Omake [Chinese] [无毒汉化组]