[stellar drop (Satsuki Yukimi)] Unicorn-chan to Himitsu no Obenkyoukai (Azur Lane) [Digital]
[Aikuri] Obenkyou no Jikan
Shishunki no Obenkyou Ch.1-5
[Urakan] Boku no Migawari Mama | My Scapegoat Mom [English] [Coffedrug]
(C89) [stripe orange (Sumisaki Yuduna)] Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
[Algolagnia (Mikoshiro Honnin)] Musukohe no Dokichiku Gedou Ijime Womigawari ni Ukeire, Kyouseizenra Choukyouseikatsuwo [Chinese] [巫毒汉化组]
Migawari Ichinichi Idol | One Day Substitute Idol
Migawari Tsuma -Naki Haha no Kawari ni Chichioya ni Dakareru Musume-
[SF-L (Hikari)] Imouto no Migawari (Nanatsu no Tazai) [Digital]
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
[Taniguchi-san] Migawari Ichinichi Idol | One Day Substitute Idol (COMIC Unreal 2012-08 Vol. 38) [English] [SaHa] [Digital]
[Chacharan] Jeanne to Obenkyou (Fate/Grand Order) [Chinese] [零星汉化组] [Colorized]
[Tsuchikuda Material] -Asakura Touru- Migawari Kyousei Mesu Kobi (THE iDOLM@STER: Shiny Colors)
Musuko no Migawari ni Ijimekko ni Karada o Sashidasu Kimajime de Okatai Bakunyuu Mama!
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
(C94) [Chiukorone (Chiune)] Ninghai Nee-chan no Migawari Nikki (Azur Lane) [Chinese] [花火汉化组]
Shishunki no Obenkyou
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
(COMIC1☆13) [Toyatei (Toyama Teiji)] Shinyuu no Migawari ni Hentai Kyoushi ni Karada o Sasageru JK Anne (Persona 5)
Migawari no Patchouli
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Kateikyoushi to Obenkyou
……Sonna Hazukashii Obenkyou Shiranai
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 02 [Digital]
Shishunki no Obenkyou Ch.1-4
Migawari
Otouto no Migawari ni Natta Ane | 弟弟犯的錯 就由姊姊來代為賠償
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Shishunki no Obenkyou Ch.1-2
Shishunki no Obenkyou | Puberty Study Session Ch. 2
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
Ning Hai Nee-chan no Migawari Nikki
Shishunki no obenkyou | Puberty Study Session
(Puniket 9) [Shiritsu Sakuranbo Shougakkou (Kumaki Todorokimaru, Misooden)] Mika Ganbaru Oshiete Ecchi na Obenkyou. (Sister Princess)
Sanae Onee-chan de Obenkyou Shiyou!
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(COMIC1☆13) [Toyatei (Toyama Teiji)] Shinyuu no Migawari ni Hentai Kyoushi ni Karada o Sasageru JK Anne (Persona 5) [Chinese] [塔布里斯個人漢化]
[Takurou] Ecchi Tokidoki Obenkyou
Migawari Otome
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
(C93) [Yadapot (Yadapoteto)] Amanatsu & Shori to Obenkyou Shiyo!
Shishunki no Obenkyou 3 | Puberty Study Session 3
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 01 [Digital]
[Liquid] [Full Color Seijin Han] Saimin Ryoujoku Gakuen Dainiwa Migawari no Jutsu Complete Ban [Digital]
[Kaneko Toshiaki] Mama wa Migawari Ch. 1-3
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
Obenkyou no Sono Ato de
[ACID EATERS (Kazuma Muramasa)] Ningen no Obenkyou (Tropical-Rouge! PreCure)
Mahou de Ecchi no Obenkyou!
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
Unicorn-chan to Himitsu no Obenkyoukai
[Shichigatsu Motomi] Sonna Kao shite, Sasotteru? ~Dekiai Shachou to Migawari Omiaikekkon!?~ 1-10| 這種表情,在誘惑我嗎?~溺愛社長和替身相親結婚!? [Chinese] [拾荒者汉化组]
Muchi na Ojou-sama no Obenkyou
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
[Algolagnia (Mikoshiro Honnin)] Musukohe no Dokichiku Gedou Ijime Womigawari ni Ukeire, Kyouseizenra Choukyouseikatsuwo [Digital]
[Shichigatsu Motomi] Sonna Kao shite, Sasotteru? ~Dekiai Shachou to Migawari Omiaikekkon!?~ 1-11| 這種表情,在誘惑我嗎?~溺愛社長和替身相親結婚!? [Chinese] [拾荒者汉化组]
Boku no Migawari Mama
Ninghai Nee-chan no Migawari Nikki
Jissen Enshuu * Queen no Obenkyoukai
Shishunki no Obenkyou 5 | Puberty Study Session 5
(C94) [corori (Yopparai Oni?)] KANAKAN Migawari Kanan-chan FunbaRuby! (Love Live! Sunshine!!)
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
Kokoro Onee-chan to H na Obenkyou
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
Boku no Migawari Mama | My Scapegoat Mom
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Otouto no Migawari ni Natta Ane
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
[Kentarou] Migawari Body
(C94) [Chiukorone (Chiune)] Ning Hai Nee-chan no Migawari Nikki (Azur Lane) [English] [CGrascal]
Shinyuu no Migawari ni Hentai Kyoushi ni Karada o Sasageru JK Anne
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]