[UNDER CONTROL] Syounen-Tarutaru (FINAL FANTASY XI)
(C80) [Under Control (Zunta)] K-C (Catherine) [English] {doujin-moe.us}
(C84) [Arekusa Thunder (Arekusa Mahone)] GirlS Aloud!! Vol. 2.5
(C86) [Sugar*Berry*Syrup (Kuroe)] Kumagawa-kun ga Medaka-chan ni Hokentaiiku (Sex) wo Oshieru you desu. | Kumagawa-kun Teaches Health (Sex) Education to Medaka-chan (Medaka Box) [English] {doujin-moe.us}
(C91) [Brilliant Thunder (Yumeno Tanuki)] Oya ni Naisho no Iedex - Fuyuyasumi no Toode Hen | Running Away From Home Sex We'll Keep Secret From Our Parents - Winter Break Trip Edition [English] {Doujins.com}
(C61) [Tenzan Koubou (Tenchuumaru)] Too Long Spring (You're Under Arrest)
(C94) [Under Colony (Minutati)] High School Freak IV (High School Fleet) [Chinese] [黄记汉化组]
[Takitate] C... (Aa! Megami-sama! | Oh! My Goddess!)
[Hoshino Ryuichi] Yoiko no Seikyouiku | Yoiko's Sex Education (Saisyoku Inbi) [Chinese] [泰迪腎個人漢化] [Decensored]
(C84) [Arekusa Thunder (Arekusa Mahone)] GirlS Aloud!! Vol. 2.5 [English] {5 a.m.}
(Koharu Komichi 3) [Rosebud (irua)] XXXX-sai no Hoken Taiiku | A XXXX-Year-Old's Sex Education (Touhou Project) [English]
UNDER THE SKY
(C66) [Chabashira-Project (Haizumi Natsuki)] Under Eden (Fate/hollow ataraxia)
Continued! At my house, my mother is in charge of sexual education
[Under Guraun Dou] 6-nen H-gumi Shaku Hachi Sensei [Digital]
UNDER FIRE-D kanzenban
[NEO’GENTLE] Shokushu Ryona Gakuen ~Dengeki Biribiri Hen~
(C97) [Shimofutaketa Zorome (Ahou Miya)] Theater Drama City (Deep Web Underground) [English] {Hennojin}
[Okada Matsuoka] Under the Skirt 1-4 [ENG]
[Minna Daisuki] Vagina Dentata-chan to Seikyouiku | Vagina Dentata-chan's Sexual Education (COMIC LO 2019-09) [English] [Xzosk] [Digital]
[Amamiya You] Under the Rose Ch. 4 (Night Shift Nurses) [English] [Chocolate]
[Nekomaruya (Takanon)] Utsuro no Yoru ni Yoi Yume wo (Under Night In-birth) [Digital]
The Demonic Lady & Her Maid’s Education
(Go! My Master ver.Girl) [Morohane. (Tatejima.)] Under Line (Fate/Grand Order)
(C47) [URA. (Sugadaira Mika, Yamasaki Show, Matsumoto Minami, Mizuyoukan)] Captured 9 (Various)
(C83) [Algolagnia (Mikoshiro Honnin)] Monthly Margareta Vol. 2 Event Henshuuban
(C91) [Noumenya (Various)] Watashi wa Zettai Akiramenai (Undertale)
(C90) [ENNUI (Nokoppa)] Yukata de Asedaku Nyannyan! | I'm All Sweaty Under My Yukata Nyannyan! [English] {Doujins.com}
Full Metal Alchemist Under Blue 11
[Crimson (Carmine)] Yoru no Senritsu (Tokyo Underground)
[HEAVEN'S UNIT] FIRE!! CRACKER 6 (You're Under Arrest) [English]
Red Tear Under the Moon
[Tachibana Momoya] [YamaMomoKajitsu] [Vol 1] Cheer Boy - Under the Blazing Sun
Kyouiku Nesshin da Seigi Man! | Justice Man's Enthusiastic Education!
[Takanabe Chitose] UNDER GROUND
Oyako Gyakuten Seikyouiku Ningyouka | Mother and Daughter Swapped ★ Becoming Sex Dolls for Sex Education
(CR33) [Circle AXZ (Sarashina Ryouichi, Shinobu Akira, Kannagi Kyouichi)] UNDER BLUE ALPHA (Corrector Yui)
Tanoshii Hoken Taiiku | Happy Sex Education
[R-Koga] Papa's Sex Education Ch1-4 [English]
Mom Gets Me Off Every Day! Filling Mom With Cum
A Story about the Future in Which Sex Education Is Emphasized
[H2O Aquarium (H2O)] Rui-chan to Suichuu Oyuugi suru Ohanashi | A story about playing underwater with Rui [English] [RM36]
[Be There (Setsuna Kai)] Under the Moon (Tales of Symphonia) [English] [Trine]
Under the Influence 1
(C91) [sagejoh (sage joh)] Chichimonogatari (Bakemonogatari) [English] [EYEPOP]
[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 1 | Hadakanbo Education - Schoolgirls' Breasts are Exposed!? Naked Health Lesson 1 [English] [Decensored] [artfish]
[Atori Akinao (Atori K)] Kaa-san no Seikyouiku | Mother's Sex Education [English] [Amoskandy]
Under Cover
(SC23) [UNDER77 (MitZ)] Ryousei Kai Mandala ~ Survive ~ (Mujin Wakusei Survive)
[Jukujuku Juvenile (Seibee)] Ojouhin Okaa-sama no Ogehin Oseikyouiku | Well-mannered mother's indecent sex education [English] [innyinny]
Dojikko Education
[Otona no Douraku (OrenumaTooko)] Under the Rocket
(SC36) [Lapiss (K/DASH)] UNDER THE SUN (Tengen Toppa Gurren Lagann)
[Michiking] Kinyoku-bu ~Joseito-tachi ni Choukyou Seikyouiku Jisshuu~ | Abstinence Club ~A Practical Sex Education for Female Students~ Ch. 1-3 [English] [biribiri + HimaHimaSeijin] [Digital]
[Shinozuka Yuuji] Yukino Sensei no Seikyouiku | Mrs. Yukino's Sex Education (COMIC saseco Vol. 1) [Chinese] [鼓起勇氣申請入群卻被無邪氣和臉腫無視只好自己從零開始學嵌字的最愛大屁屁個人漢化]
Under the Bridge (English Translated Yaoi Shotacon) Japanese Title: Hashi no Shita Artist: Inaba Cozy
(C79) [UNDER CONTROL (zunta)] ONE MORE HEROES (NO MORE HEROES)
(COMIC1☆4) [DROP DEAD!! (Minase Syu)] UNDER*CHERRY COMPLEX!! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Yuuzu Tsushiro] Nininbaori wa Saikou no (Sex ga Dekiru) Ibunka Kouryuu desu | Cultural Appreciation Meets Sexual Education Ch.1-12 [English] [Ongoing]
(C83) [brilliant thunder (Yumeno Tanuki)] Ota de Monai Joshi ga Comiket San-nichime ni Asobi ni Yattekita
Yamashii Hoken Taiiku 2-jigenme | Questionable Health and Physical Education Second period
S★M
(C59) [Shiitake (Mugi)] MW Mugi Works - Bakuga 100% (Various)
UNDER YOUR SPELL
Tsundere-san and Otaku-chan
The Secret of Us Under the Coat Ch. 01
(C77) [Underwhite (broiler)] Ganbarimasu Ashita kara (The Sacred Blacksmith)
(Kansai! Kemoket 5) [Santama (Gaku)] [fu]lowey (Undertale) [Chinese] [桑德个人汉化]
[Yukino Yukikaze] Under Nine [English] [biribiri]
Yukata de Asedaku Nyannyan! |Im All Sweaty Under My Yukata Nyannyan
[Nikujirushi (Nikujiruc)] Orimon (Under Night In-birth)[Chinese] [沒有漢化]
[Kanaisei Jitenshasougyou] Imouto no Sokka de (Under My Little Sister's Feet) [English]
[Nohri Isawa] Sensei! Hoken Taiiku no Jikan desu (Sensei! Its Health and Physical Education Time!) [English] [Mistvern]