(Senjou no Otome-tachi 13) [Shirley no Oppai! de pfpf Shitai! (Various)] "Eroi Okkii Yawarakai" (Strike Witches)
[Puchiota Rakugaki (Hati)] Shishou no Okusuri de Chinpo to Oppai to Onaka ga Taihen na Koto ni! (Touhou Project)
(CSP6) [Iiwake-Gaisya (Shigemiya Kyouhei)] Oppai Settai Alice-chan (Touhou Project)
(COMIC1☆4) [Misty Isle (Sorimura Youji)] Pai-Loli Extacy - Oppai Lolita Vol. 2 + Paper [English] [desudesu]
(COMIC1☆6) [Circle Ohigetan (Ohigetan)] Ohigebon-29 Imouto Oppai. Sumomo-chan [English] [Striborg]
Oppai na Natsuyasumi - Summer Vacation With Oppai | 乳香四溢的暑假
[Hokama Mitsuri] Fukurame! Oppai
(C93) [odin (Kurokawa IZUMI)] Atago-san no Munyumunyu Oppai o Meshiagare (Azur Lane) [Chinese] [空気系☆漢化]
[Tabigarasu] Chichi Shiri Futomomo [Digital]
[Rojiura Manhole (MAKI)] Mesu Draph Note ~ Tawawa na Oppai Tokkaehikkae (Granblue Fantasy) [Digital]
(COMIC1☆6) [NF121 (Midori Aoi)] Benigami Oppai Princess (Highschool DxD) [English] [Ogodei-Khan]
ABIBIBI!☆ ENG Ver.
(COMIC1) [Akifumi-chan (Ozawa Akifumi)] Oppai Yoko-san (Tengen Toppa Gurren Lagann)
(C91) [Ogawa Jinguu (Kamiya Ogawa)] Oppai Obake (Occultic;Nine)
[Freaks (Onomesin)] Oppai Party (English)
(Reitaisai 9) [Daiginjou Masshigura (Doburocky)] Okuu-chan no Oppai wo Funifuni Hon | The Book of Fondling Okuu-chan's Breasts (Touhou Project) [English] [Rinruririn]
(C88) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] FGO Musume no Oppai Bon (Fate/Grand Order)
[Tabigarasu] Oohnmiyouji (Haiboku Otome Ecstasy Vol. 1) [English] {darknight} [Digital]
[Konbu-Maru] Morning Oppai
(SC47) [Kaze no Gotoku! (Fubuki Poni)] Oppai wo Hakken Shita!!! (Etrian Odyssey)
(C79) [Shigunyan] Kami nomi zo Shiru Oppai (Kami nomi zo Shiru Sekai)
[Mocchidou] Momoki no Oppai wo Shibori Zukusu Hon (Precure!)
Abibibi 2
Hentai Oppai Kunoichi
[Mitsuya] Pai Colle - Oppai Collection [English] {Tadanohito}
(C73) [Kensoh Ogawa (Fukudahda)] Subete no Oppai Seijin ni Houkoku Sasete Itadakimasu (Gundam 00) [English] [Decensored]
Oppai Switch
(C92) [Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Otona no Fate Episode Narmaya Onee-chan Hen (Granblue Fantasy)
Namaiki Oppai Banchou (Banka-Love) Ch. 5
Yasaka-san no Oppai
[Kikkawa Kabao] Hakkutsu Oppai Daijiten
[Hishou Kussaku] Oppai ga Ookiku Natta Hanashi
(C91) [Umi no Sachi (Suihei Sen)] Oppai no Jikan
oppai karate
(C93) [Studio BIG-X (Arino Hiroshi)] MOUSOU THEATER 56 (Azur Lane)
[Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Elf Shimai Control - Elf Twins Control [Chinese] [我尻故我在個人漢化] [Digital]
(Kouroumu 5) [Tentendou (Various)] Sanae-san no Oppai -Fore Buttocks of Sanae- Kanzanban (Touhou Project)
(C84) [Gate of XIII (Kloah)] Zetsuboo-teki Oppai (Chousoku Henkei Gyrozetter) [English] [doujin-moe.us]
Boutoku Teki na Oppai Madousho
[Shiina Kazuki] Mimi-sama Okkiku Shite! - Mimi... Make me Big! | Mimi-sama make me Big! Ch. 1-3, 10 [English] [EHCove]
KOH -Keshikaran Oppai no Hon-
[Cheese Company (Peso)] Oppai Momiji (Touhou Project) [Digital]
(C75) [Shallot Coco (Yukiyanagi)] Yukiyanagi no Hon 18 Chun-Li Keiji no Oppai Sousa (Street Fighter)
Abibibi
[Yukimaro Yukky] Yugamase Oppai [Digital]
[Kirei na Oneesan (Izumi Yayoi)] Iinoyo Saji to Ecchi na Double Oppai (Kidou Senshi Gundam 00) [Digital]
(C83) [Oppai Brothers (Kurikara, Sakurai Energy, Kagurazaka Nagu etc)] Touhou Paizuri Goudoushi Gensoukyou Kyousha Sai (Touhou Project)
[Urase Shioji] Oppai Mondari Sounyuu Shitari~ Sukeru Karada to Fureru Yubisaki~ 1~2 [Chinese] [Den個人漢化]
(Puniket 22) [Sound Sticker (Narusawa Kei)] Oppai Thor Hammer R (WORKING!!)
[odin (Kurokawa IZUMI)] Atago-san no Munyumunyu Oppai o Meshiagare (Azur Lane)
(COMIC1☆01) [JACK-POT (Jyura)] C.C. ni Batou Sareta!! Kallen no Oppai Monda!! (Code Geass: Lelouch of the Rebellion)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 5 [Digital]
(C86) [Hakuginmokusei (Poshi)] Kaga-san no Paizuri Senyou Oppai Onaho (Kantai Collection -KanColle-)
Nero ni Oppai de Shite Morau Hon
(C86) [Dead Angle (Kami Miya)] Dai San-ji Kanmusu Oppai Taisen (Kantai Collection -KanColle-)
[Nakani] Imouto no Oppai ga Marudashi Datta Hanashi 4.5 (Marudashi x Sister) [English] [Digital]
Namaiki Oppai Banchou (Banka-Love) Ch. 1
[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! | Hey, Auntie! One Breast Milk!! (Senran Kagura) [English] [giftz] [Digital]
ERO Eru-chan no Oppai
Oppai De~kkai Mesugaki o Otona Chinpo de Wakaraseyou
[Studio Big-X (Arino Hiroshi)] Mousou Theater 33 (Hyouka)
[Okumoto Yuuta] Hamechichi! - Let's Make Love Oppai! [Digital]
(C86) [Hakuginmokusei (Poshi)] Kaga-san no Paizuri Senyou Oppai Onaho (Kantai Collection -KanColle-) [English] [constantly]
[Goban] Ikkyuu Nyuukon - Only My Oppai Soul [English]
(C89) [Syunkan Saidaihusoku (Pony R)] Oppai GO! (Fate/Grand Order) [English] [constantly]
[Umi no Sachi (Suihei Sen)] Amatoro Oppai [Chinese] [兔司姬漢化組] [Digital]
Roshutsu Otome Chichi Comic "Oppai Koushi wa Danshi no Shisen no Toriko ~Tamiya Miyuki~" Chapter 1
[Onomesin] Oppai Party
[Don.Agyoku] Oppai ga Ookiku Naru Hanashi [Chinese] [伊佐出個人漢化]
(C75) [BINMALO (Beti)] Hoshifuru Yoru ni Oppai o, Kimi to (Strike Witches)
[Erect Sawaru] Jikken! After School (Oppai Infinity!) [English] =TV= [Decensored]
[DL Mate] Bonyuu Chuudoku ~Watashi no Oppai kara Milk ga Dete kite Tomaranai yoo!
Oppai Zurui!
[Microdat] [My Big Breasted Schoolchild Y
(COMIC1☆10) [Mujitan (Tsumugie)] Bakunyuu Renshuukan Kashima-chan Haru no Oppai Lesson Chinjufu (Kantai Collection -KanColle-)
(C95) [Mousou Colosseum (Oda non)] Hitozuma Tawawan Oppai Momi Kouza ~Oppai tte Ii yo ne~ | A Course on Fondling the Breasts of Well-endowed Married Women ~Breasts Are Amazing~ [English] [RedLantern]
(C92) [Kamaboko Koubou (Kamaboko)] Oppai Dekai Artoria to Ippai H suru Hon (Fate/Grand Order)
(C93) [Arinotowatari] Zannen Oppai Samurai to Harenchi Shiki-kan (Azur Lane)
(C93) [Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Otona no Fate Episode Forte Mama Hen (Granblue Fantasy)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 4 [English] [desudesu] [Decensored] [Digital]
[Koutarou] Wagamama Oppai
(C91) [Mujitan (Tsumugie)] POLA! Osake no Aji Shita Oppai Dechaimasu~! (Kantai Collection -KanColle-)
Hololive Oppai
Dagashi Yori Oppai ga Suki | I Like Boobs More Than Sweets =CW + Facedesk=
(C72) [ashitakara-ganbaru (Yameta Takashi)] Yoko no Oppai (Tengen Toppa Gurren Lagann)
(Reitaisai 15) [Mujitan (Tsumugie)] Oppai no Ookina Patchouli-san ga Suki desu | I Love Big-Breasted Patchouli (Touhou Project) [English] {Doujins.com}
[Dead Angle (Kami Miya)] Choudenjihou Oppai Festival! (Toaru Kagaku no Railgun)
[Mojarin] Darashina Oppai to Asobo
[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]
Kiryuuin Satsuki-sama to Oppai Sex!
[Matsuyama Seiji] Misoji Idol Takahashi Reiko-san no Yawarakai Oppai de Kyousha (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(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]
Namaiki Oppai Banchou (Banka-Love) Ch. 6
Zennin Oppai ~Gessen Joshi Hen~
Atago-san no Munyumunyu Oppai o Meshiagare | Festejando con los enormes y blandos pechos de Atago
Tanpan Kozou no Oppai Gym Challenge! | A Boy In Short's Big Breasted Gym Challenge!
[Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Shin Koihime † Aeteno Choice (Shin Koihime Musou) [Digital]
[Shiina Kazuki] Mimi-sama Okkiku Shite! | Mimi-sama make me Big! Ch. 1-2 [English] [EHCove]
Aisarete Okkiku Narimashita | Love Made Them Bigger
Oikawa-san no Oppai Shibori
(SC2016 Autumn) [Hitsuji Kikaku (Muneshiro)] Uchi no Sarasa no Oppai ga Kininatte Shuuchuu Dekinai! (Granblue Fantasy)
(C86) [Dead Angle (Kami Miya)] Dai San-ji Kanmusu Oppai Taisen ~Yasen Hen~ Kaijou Genteibon (Kantai Collection -KanColle-)
(C93) [Umi no Sachi (Suihei Sen)] Gensen Oppai Kakenagashi | Natural Boobies Hot-Springs [English] [Redlantern]
(COMIC1☆10) [ENNUI (Nokoppa)] Dagashi Yori Oppai ga Suki | I Like Boobs More Than Sweets (Dagashi Kashi) [English] =CW + Facedesk=
[Tecchan] Rocket Oppai
[Aoi Shou] Dogeza Oppai! | 跪下來仰望美乳! [Chinese]
Namaiki Oppai Banchou (Banka-Love) Ch. 3
[Kikkawa Kabao] Hakkutsu Oppai Daijiten [English] [Decensored]
[Sasaki Maru] Ii Oppai Ni Site Kudasai (COMIC Shingeki 2014-03) [English] [Crashclan+drozetta] [Digital]
(C80) [Jack-O'-Lantern (Neriwasabi)] Tomoe Mami☆Oppai (Puella Magi Madoka☆Magica) [English]
(C88) [Gate of XIII (Kloah)] Katori-sensei no Oneshota Shiki Oppai Shidou (Kantai Collection -KanColle-) [English] {doujin-moe.us}
Gensoukyou Araburu Oppai
[Okina Keikaku (Shiwasu no Okina)] Tsuika Oppai x 2 to Anatasia (The iDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us}
[FREAKS (Onomeshin)] Oppai Academy (Quiz Magic Academy) [English] {doujin-moe.us}
(C91) [Ogawa Jinguu (Kamiya Ogawa)] Oppai Obake (Occultic;Nine)
[Tsukako] Tennen Oppai (COMIC Potpourri Club 2010-11)
Abibibi
(Reitaisai 8) [Oppai Brothers (Various)] Gensoukyou Miko x Miko Zukan (Touhou Project)
Fighting !Big Breast Sentai OPPAI FIVE
Raikou Mama no Meushi Oppai wo Sakunyuu
(C93) [774 House (774)] Hina to Sumire no Hentai Oppai Bouken Nikki
[Mita Kurumi] Oppai to OOOO Present | Boobs and OOOO Present (COMIC Penguin Club 2016-05) [English] [PSYN]
(C76) [Shigunyan] Torofuwa Oppai (Touhou) (Decensored)
[Wakatsuki] Genkai Oppai
(C80) [Abradeli Kami (Bobobo)] ○○-san no Oppai ga Mitai hon 2 (Various)
[Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Monhan P3 Hon Hitou Konyoku Dosu Mellon Ban (Monster Hunter) [English] [desudesu]
[Erect Sawaru] Sailor Oppai! (COMIC Tenma 2010-06) [English] =TV= [Decensored]
Sweater Oppai
(SC2016 Autumn) [Hitsuji Kikaku (Muneshiro)] Uchi no Sarasa no Oppai ga Kininatte Shuuchuu Dekinai! | I'm Bothered by Sarasa's Breast So I Can't Focus! (Granblue Fantasy) [English] [obsoletezero]
(COMIC1☆14) [Kyomu no Uta (Satou Toshio)] Oppai-sou no (Sunohara-sou no Kanrinin-san)
(C94) [Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Chichi Shiri Raikou (Fate/Grand Order)
(C82) [Bokiya (Takaryo)] Meiwaku na Oppai (Takamare! Takamaru)
[Kagura Yutakamaru] Hachimitsu Oppai | Honey Breasts (COMIC Tenma 2008-11) [English] {H9Eleven} [Decensored]
(SC61) [STUDIO BIG-X (Arino Hiroshi)] MOUSOU THEATER 43 (Nisekoi)
[Kloah] Oppai ni Kiite | Listen to My Tits (COMIC Shitsurakuten 2015-02) [English] [Steven_Even]
(C73) [Bronco Hitoritabi] Sore Nantoka ni Haitte Ore mo Oppai Momatai (Gundam00)
ChichiKoi! - Oppai Emotion Ch. 2-4, 6-7, 9-10
(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}
(C84) [Gate of XIII (Kloah)] Zetsuboo-teki Oppai (Chousoku Henkei Gyrozetter) [Chinese] [黑条汉化]
[Build-Tetsu (Ninomiya Hitomi)] Persis vs Oppai Seijin (Sennen Sensou Aigis) [Chinese] [個人漢化] [Digital]
(C60) [Big Boss (Hontai Bai)] Motoko SP. 3 (Love Hina)
[Utamaro] Namaiki Oppai Banchou Ch. 1-4 [English] [Lazarus H]
[Kokuryuugan] Oppai~na
(Reitaisai 6) [Oppai Brothers (Various)] Alice Ijiri Goudoushi Nanairo Ayatsuri Ningyou (Touhou Project)
[Asuhiro] Ai ga Ippai Ero wa Oppai | Lots of Love, Boobs are for Sex [Chinese]
(Houraigekisen! Yo-i! 29Senme) [Shimekiri Sanpunmae (Tukimi Daifuku)] Atago no Oppai de Iyashite Ageru 2 (Kantai Collection -KanColle-)
[Tabigarasu] Natsumikan (COMIC Shitsurakuten 2016-10) [Chinese] [我尻故我在個人漢化]
(C83) [Shigunyan] Sex And Oppai + Omake Bon (Sword Art Online)