The British Library Has Exihtmh hentai comics

[Itami] The Hero Father's Downfall Through Gender-Bending, in the Hands of his Son, the Demon Lord (2D Comic Magazine TS Akuochi Nyotaika Shita Seigikan-tachi ga Akuten Acme! Vol. 1) [English] [desudesu] [Digital]

(ShotaFes 2) [Okashi Tai (Kin no Tamamushi)] Christopher Robin to Himitsu no Mori (Winnie the Pooh) [English] [desudesu]

[Makoto Shiyaka] Jukubo to Futari de, Onsen Ryokou. ~Oyakoukou Suru Tsumori ga, Kaa-san no Karada ga Ero Sugita node...~ | Hot Spring Trip With My Mature Mother ~ I Was Going To Be Filial, But My Mom's Body Was Too Sexy~ [English] [KeizerD]

(C92) [NxC Thermit (Nohito)] Konna ni mo Itooshii 1.5 (THE IDOLM@STER CINDERELLA GIRLS)

(C87) [Hasemi box (Hasemi Ryo)] UFO To Ore To Harem End (Sora no Method) [English] [Hot Cocoa]

[Tsurugashima Heights (Hase Tsubura)] Zoukan Mesu Inu Okaasan (Various)

Zoku Kaa-san Ja Nakya Dame Nan Da!! | Mother, it has to be you the sequel

[PNO GROUP (Hase Yuu)] Devil Bitch Project ~Shinya no Kanjousen ni Yarasete kureru Akuma o Mita!~ | Devil Bitch Project ~I Saw A Devil Who Let Me Fuck Her In The Loop Line Late At Night~ [English] {Doujins.com} [Digital]

(C79) [Oretachi Misnon Ikka (Misnon the Great)] Gyokusai Kakugo na Kaijouhon! | Manual for Dying Honorably! (Sekirei) [English] [Little White Butterflies]

(C91) [telomereNA (Gustav)] Maid Minami no Gohoushi Full Course (THE IDOLM@STER CINDERELLA GIRLS)

Deisui shita Hiroi Kikuri ni Warui Koto o Suru Hanashi | Blackout Drunk Hiroi Kikuri Has a Very Bad Night

(C91) [NxC Thermit (Nohito)] Konna ni mo Itooshii -After Zero- (THE IDOLM@STER CINDERELLA GIRLS)

[UNION OF THE SNAKE (Shinda Mane)] Psychosomatic Counterfeit Ex: Agent K (The Replacements)

(C89) [Byousatsu Tanukidan (Saeki Tatsuya)] 9-byou goto ni Koukakuritsu de Kanari no Aida, Lolicon ga Hasshou suru | Every 9 seconds, there is a high chance to contract lolicon for a period of time (THE IDOLM@STER CINDERELLA GIRLS) [English] [ATF]

[Hughoftheskies] Bowsette Inside Story

[PNO Group (Hase Yuu)] Motto Motto!! Illya Bun Hokan Keikaku! ~Natsu Nangoku Vacances Hen~ | Even More! The Ilya Supplement Plan! (Fate/stay night) [English] [desudesu]

[Oretachi Misnon Ikka (Misnon the Great, Misnon Blue)] Tsuihou Kakugo THE Event Bon CC05 (Seikai no Monshou)

(C80) [Nananachu (Suzubiru)] Tousaku Hentai Josou Otoko ni Koishiteru. | Falling in love with a guy who has transformed into a pervert. (The World God Only Knows) [English] =SW=

[Afterschool of the 5th Year] Tachiyomi Senyo vol.29 (The World God Only Knows)

Uso Oyako 2 | Artificial Mother and Son 2

Mizukagami no Magnolia | Magnolia of the Water Mirror Ch. 1-11

[In The Sky (Nakano Sora)] Haha Ana - Mother Hole [Digital]

[Toward the Sky (Yuuka)] Honto wa Okotteru no yo! Baka... | I Really Am Angry! Idiot... (Suzumiya Haruhi no Yuuutsu) [English] [life4Kaoru]

[Hasemi Box (Hasemi Ryo)] Saimin Netorare Hitozuma-san... | Hypno Wife Stealing [English] {Doujins.com} [Digital]

[Juan Gotoh] Otouto Kaizou Keikaku | Little Brother Improvement Project (Shin Shota Naburi) [English] [sirC]

(C88) [NxC Thermit (Nohito)] Konna ni mo Itooshii (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us}

[THE SATURN (Qoopie)] Botepuri Kanda Family Ch.5 [English] [Desudesu] [Decensored]

(C68) [Arsenothelus (Rebis)] TGWOA18 - Futari no Meikyuu Oujo

[Dokutoku no M (Kotomaro)] Kamieshi Mushouka Keikaku ~Gokuaku Bijin Cosplayer Combi to Charao Circle Nushi ni Hamerarete~ | The Plan to Find an Artist for Free ~The Villanous Cosplayers Frame the Sensei~ [English] [ShujinScanlations]

Seiya ni Oshikake Gal Tsuma | Christmas Eve With the Uninvited Gyaru Wife

[Arsenothelus (Rebis)] Saimin AV Appli COMIC Daiikkan [Digital]

[Hase Tsubura] Jun Kissa Milkys e Youkoso ~Dokusen shitai Mama san no Okawari Menu~ (COMIC MAGNUM Vol.32) [Digital]

[Mugiba take (mugiya)] Gokko asobide wa nai nodesu + extra (SK8 The Infinity)

(C65) [PNO Group (Hase Yuu, Hikawa Yuuki)] Negima Chick Factory (Mahou Sensei Negima!)

(C80) [adel-heid(Hatch)] Hatch no Meisaku Gekijou 11 (World Masterpiece Theater)

Itsutsugo-chan wa Ecchi ga Shitai | The Quintuplets Wanna Have Sex

(C93) [The Seventh Sign (神楽優人)] リィン教官の特別課外授業+メロン限定特典付 (英雄伝説 閃の軌跡) [Ciel@M-No-Tamashii×無毒漢化組]

(C90) [The Seventh Sign (Kagura Yuuto)] Magical Alisa no Ichiban Hazukashii Yoru (The Legend of Heroes: Trails of Cold Steel) [English] {Hennojin}

[the_orz] Kawanoji Boku no Tonari de Oba-san ga Neru - My friend's mom sleeps next to me

(Passion! VIRTU@L STAGE!) [Rolling box (Kanaru Tabito, Shiina Akira)] 6-gatsu to Lemon - june, lemon, and you (THE IDOLM@STER SideM)

(C92) [DogStyle (Menea the Dog)] Lipsync vol.1 1st.session (THE IDOLM@STER CINDERELLA GIRLS)

Gibo Ochi 1 | Fallen Stepmother 1

[Oohashiya (Oohashi Hikaru)] 3-nen A-gumi Kagai Jugyou (Mahou Sensei Negima!)

[Werk (Andou Shuki)] Oshigoto Theater 8 (The IDOLM@STER MILLION LIVE!) [Digital]

(C91) [Othello Ice (shuz)] Shiboritotte Ageru ne [English] [constantly]

[Werk (Andou Shuki)] Oshigoto Theater 9 (The IDOLM@STER MILLION LIVE!) [Chinese] [不咕鸟汉化组] [Digital]

[inTheWorks (Natsuishi Nana)] Bungaku Shoujo to Osananajimi-kun | The Bookworm And Her Childhood Friend [English] [A Cool Person] [Digital]

Zetsurin Yuusha to 3-nin no Mama | The Peerless Hero and Three Mothers

(COMIC1☆8) [Hasuneya (Hasune)] Kanmusume Collection 2 (Kantai Collection -KanColle-)

[chun rou zan] My Brother is the Worst!! Ch.01-05 + bonus [English]

(C89) [The Seventh Sign (Kagura Yuuto)] Haiiro no Kishi no Ichiban Amai Kyuujitsu (The Legend of Heroes: Trails of Cold Steel) [Chinese]

[Matsumoto Jikyuuryoku] Saikin, Musuko no Yousu ga Hen nan desu | Lately my son has been acting Strangly [English]

(C94) [DogStyle (Menea the Dog)] Lipsync vol.3 Bonne journee! (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [無邪気漢化組]

Isekai Kita node Sukebe Skill de Zenryoku Ouka Shiyou to Omou 5Shame | I Came to Another World, So I Think I'm Gonna Enjoy My Sex Skills to the Fullest! 5th Shot

Dekitara Hasande Agemasu!ru

[Norza] Aether Oyako no Himitsu | Secrets of the Aether Mother and Daughter (Pokémon Sun and Moon) [English]

[NICEGUY (msk)] “Sonna Tsumori ja” (SK8 The Infinity)

[Sugi G] Amazarashi | Caught In The Rain (Sukebe Dressing) [English] [Coffedrug] [Digital]

THE Otouto

(C73) [DUAL BEAT (Yukitaka)] SHAKE THE FAKE (King of Fighters)

[the_orz] Mujintou

(C85) [The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Kiseki to Hitobanjuu

(C87) [Hasemi box (Hasemi Ryo)] Brilliant Bicchihime's Melancholy (Amagi Brilliant Park) [Chinese] [CE家族社]

(HaruCC19) [Mantobi (Hashimoto)] Himitsu | Secret (Magi) [English]

[Werk (Andou Shuki)] Oshigoto Theater 11 (THE IDOLM@STER MILLION LIVE!) [Digital]

[Hasemi box (Hasemi Ryo)] Motto Seiteki! Pakupaku Friends! (Kemono Friends) [Digital]

Chase the Wind

(C82) [Yamazakura (Iguchi Takajin)] Tokoton Athena (The King of Fighters)

[Marushiba] LoveHo is Wonderland (SK8 the Infinity) [2021-05-29]

[Pink Unkou (EO Masaka)] Tonari no ano konoki ni narukarada - Because of the body of the girl sitting next to me + Mumu's pixiv-twitter-fantia images (Machine Translated)

(C70) [Hellabunna (Iruma Kamiri)] Makka na Bikini IV Fukkatsu | Bright Red Bikini IV Rebirth (Athena) [English] [Kizlan]

Flag Kaishuu wa Totsuzen ni | The Puzzle Pieces Are Suddenly Coming Together

(C77) [Honey Rider69 (Nanashi Niito)] Kill Me As A Sacrifice To Mother! 1 [English] [desudesu]

(COMIC1☆9) [The Seventh Sign (Kagura Yuuto)] Onsenkyou Ymir no Ichiban Amai Yoru (The Legend of Heroes: Sen no Kiseki) [Chinese] [湿身之舌汉化组]

(C93) [NxC Thermit (Nohito)] Futarikiri - Konna ni mo Itooshii 1.75 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [瓜皮汉化]

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

(C76) [Arsenothelus (Rebis)] TGWOA 24 - Futari no Meikyuu Oujo IV - Boshi Kekkonshiki no Chikai | Twin Dungeon Princesses 4 - Mother and Daughter Wedding Vows [English] {doujin-moe.us}

(C83) [MAGMA_BB (MAHARU)] Madoi Hoshi no Kidou (Space Brothers)

The Hero Father's Downfall Through Gender-Bending, in the Hands of his Son, the Demon Lord

[AC Hasebe] Mijika na Ana to Sao ~Shasei Shitara Iiko Iiko~ [Digital]

Kounin Shasei Kanrishi Ch. 20XX00661 Hoshimori Kirapi

(Chou OPEN THE GATE! 2023) [Floweryfellow (Hana mitsu re)] Little funny Monster (SK8 The Infinity)

[Mimonel] Kenshi-sama o Karada de Iyasu Nakama-tachi | The Knight's Friends Heal Him With Their Bodies (The Legend of Zelda: Tears of the Kingdom) [English] [Solas]

(SC2015 Autumn) [STUDIO BIG-X (Arino Hiroshi)] MOUSOU Mini Theater 37 (THE IDOLM@STER CINDERELLA GIRLS)

(Futaket 11.5) [Maruchizu (Runrun)] Hime Aigan (The Legend Of Zelda)

[Studio Hatake (Taro Oimo)] Cinderella Girls Ecchi Mini Theater Shimamura Uzuki (THE IDOLM@STER CINDERELLA GIRLS)

[Ogawa Renji] Ikenai Seikyouiku | Forbidden Sex Education (Zecchou Boshi - Ecstasie Mother and Child) [English] [Sandwhale]

[Hindenburg] Mesu Haha - Mother Animal [English] [Januz]

(OPEN THE GATE！4) [Wan (Suzuki)] Rekikun ni wa chin-ken ga nai (SK8 the Infinity)

(CR30) [Hellabunna (Iruma Kamiri)] Revo No Shinkan Wa Makka Na Bikini. (ATHENA)

(Utahime Teien 10) [DogStyle (Menea the Dog)] No one knows the back side of the Moon (THE IDOLM@STER CINDERELLA GIRLS)

[Brother Pierrot] Bukatsu shoujo to amai ase [Chinese]

[Penicillin XI] Shirudaku Neesan | The Lady has many love liquids

(C94) [In The Sky (Nakano Sora)] SISUANA - sister hole [Chinese] [空気系☆漢化]

[Sanbaizu] Ryo Chinko Naino | Ryo Has No Peen (THE iDOLM@STER) [English] [Chaos-x]

(C94) [The Seventh Sign (Kagura Yuuto)] Dai II Bunkou no Ichiban Jounetsuteki na Houkago SIDE:A (The Legend of Heroes: Trails of Cold Steel)

(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER)

[Tanaka Aji] Hitaka ka no sono go... | The Hidaka House Thereafter... (Boku no Kazoku o Sarashimasu) [English] {Chrysanthemum} [Digital]

(C59) [Your's-Wow!! (Konata Hyuura)] Ai ATHENA 3 (The King of Fighters)