(CT31) [K.F.D. (PIero)] Kanjou no nai Oppai (Senran Kagura)
[Igarashi Denma] Oppara - OPPAI Paradise [Chinese]
[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! (Senran Kagura) [Digital]
(SC65) [Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER 47 (Kantai Collection -KanColle-)
[Hadairozanmai (Mitei)] Imouto no Oppai wa Onii-chan no Tame ni Arun dakara! [English] [q91] [Digital]
(C81) [Asaiumi (Asami Asami)] Boku wa Sena no Oppai Niku wo Momitai (Boku wa Tomodachi ga Sukunai)
COMIC Shitsurakuten 2020-06
(C86) [Gate of XIII (Kloah)] Attaka Oppai (Kantai Collection -KanColle-) [Chinese] [黑条汉化]
(C90) [Syunkan Saidaihusoku (Pony R)] Oppai Grand Order Sairin (Fate/Grand Order) [English] [constantly]
(C84) [Gate of XIII (Kloah)] Zetsuboo-teki Oppai (Chousoku Henkei Gyrozetter)
(COMIC1☆13) [Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER 57 (Azur Lane)
Abibibi
[Tabigarasu] Oohnmiyouji (Haiboku Otome Ecstasy Vol. 1) [English] {darknight} [Digital]
(C91) [Zettai Shoujo (RAITA)] RAITA no Oppai Tsumeawase (Zettai Junpaku Mahou Shoujo)
[Hacchi] Demodori Mama | Mommy Who Left And Came Back Ch. 1-5 [English] [shinkage]
(C81) [Asaiumi (Asami Asami)] Boku wa Sena no Oppai Niku wo Momitai (Boku wa Tomodachi ga Sukunai) [Chinese] [CE家族社]
Sanpakugan no Metsuki Warui Bakunyuu Oppai Musume ga Mushimushi no Bushitsu de Muremure Sex | Big Titty, Evil-Eyed Girl Has Lots of Crazy Sex
(C79) [NNZ Dan (Great Majin)] Oppai no Fushigi (Darkstalkers)
[Kikkawa Kabao] Kanzen Oppai Sengen
(C88) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 4 (Fate/EXTRA) [Sample]
[DL Mate] Bonyuu Chuudoku ~Watashi no Oppai kara Milk ga Dete kite Tomaranai yoo!
(C92) [Uma no Hone (Toba Yuga)] Oikawa-san to Yukata to Oppai | Oikawa-san And Her Big Breasts In a Yukata (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
(C92) [Fukutsuu Okosu (Kaiou)] Oppai Kokoro-chan Bon (Touhou Project) [English] [CGrascal]
(Reitaisai 10) [brownstone (Genjuroh)] Ojou-sama wa Maid-chou no Oppai ga Okiniiri no You desu | The Head Maid’s Breasts Are Ojou-sama’s Favorite Things (Touhou Project) [English] [B&B Translation]
[Rojiura Manhole (MAKI)] Mesu Draph Note ~ Tawawa na Oppai Tokkaehikkae (Granblue Fantasy) [Digital]
[Kikkawa Kabao] Tennen Oppai Gekijou - Natural Oppai Theater
Akogare no Joshidaisei Kateikyoushi ga Oppai Chinko Sensei datta.
[T2 Unit (Franken N)] My Fair Lady -R- (The Big O)
Namaiki Oppai Banchou (Banka-Love) Ch. 6
Raikou Mama ni Amaete Torokete Shiborareru Hon | Spoiled, Melted, and Wrung Dry by Mommy Raikou
[Mojarin] Darashina Oppai to Asobo
[Honnori Tei] Mommy is my bitch
(C73) [Oppai Brothers (Various)] Touhou Paizuri Goudoushi Gensoukyou Momiji Awase (Touhou Project) [English] [Incomplete]
Oppai Dekai Artoria to Ippai H suru Hon
[FCT (Sara da pranzo)] Oppai de Komatte imasu (COMIC Momohime 2010-02)
(C73) [Kensoh Ogawa (Fukudahda)] Subete no Oppai Seijin ni Houkoku Sasete Itadakimasu (Gundam 00) [Decensored]
[Takorina Gahaku] Mama no Oppai wa Boku no Oppai (Hamichichi) [English]
[Koutarou] Wagamama Oppai
[Asstaro-san (Takasaki Jiro)] Oppai Karate
[Ooba Nii] Ijimetai Oppai Hajimemashita - Please Enjoy With Buxom Wench!
[Yokkora] Mama Chichi #KakusanKibou | Mommy's Tits #HopeToSpread (Dosukebe ! Oniku-Carnival) [English]
[UU-ZONE (nuezou)] Haha, Onsen ni Iku | Mommy, will go to Hot Springs (Nijisanji) [English] [SatoSatori Fansub] [Digital]
(C86) [Gate of XIII (Kloah)] Attaka Oppai (Kantai Collection -KanColle-) [English] {doujin-moe.us}
(C61) [BIG BOSS (Hontai Bai)] Tsuki Rocket Keikaku ~ Arcueid no Chousen ~ (Tsukihime)
(C88) [Kurumi Namiki (Mita Kurumi)] Oppai de Hishokan Goshimei Kudasai (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
OL-san ga Oppai dake de Icchau Manga
(C73) [D-heaven (Amanogami Dai)] Nyuudou Shinshi Gundam Double Oppai (Mobile Suit Gundam 00)
(C91) [Umi no Sachi (Suihei Sen)] Oppai no Jikan [Chinese] [脸肿汉化组]
[Himeno Mikan] Hatsukoi Oppai | First-Love Boobies (COMIC LO 2015-03) [English] {Mistvern}
(C80) [Jack-O'-Lantern (Neriwasabi)] Tomoe Mami☆Oppai (Puella Magi Madoka☆Magica) [English]
[Microdat] [My Big Breasted Schoolchild Y
[Atelier Maso (doskoinpo)] Oppai ni Ochita Oukoku丨The Kingdom that Fell to Boobs [English] [Svx]
(Kouroumu 9) [Orange Restaurant (Naoya)] Patchouli Oppai Bon (Touhou Project)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 6 [Chinese] [沒有漢化] [Digital]
(COMIC1☆11) [Omochi Bazooka (Deego)] Seibun Muchousei Ushioppai (Kantai Collection -KanColle-)
Harem Quest Ore to Bijo to Oppai to Isekai Nikuyoku Seikatsu
[Jack-O-Lantern (Neriwasabi)] Kanzaki Oppai 2 (Toaru Majutsu no Index) [Digital]
[Build-Tetsu (Ninomiya Hitomi)] Persis vs Oppai Seijin (Sennen Sensou Aigis) [Chinese] [個人漢化] [Digital]
(C92) [Shittoden (Shitto Mask)] Alice no Oppai ni Amaetai (Touhou Project)
(C76) [The Latest Engine (Fujiyama Takashi)] Nodocchi Oppai (Saki)
(C74) [Shigunyan, Soyoking (Soyoki)] Oppai Kakumei (Zero no Tsukaima)
[Uradoori Nukemichi] Itsudemo Oppai Momasete Kureru Gakuen
Mamono Musume Oppai Shikou ~Majutsushi to Zombie Musume no Seieki Shibori Sono 5~