(C88) [Wakuwaku Doubutsuen (Tennouji Kitsune)] ERO Eru-chan no Oppai (Upotte!!)
[Asaki Takayuki] Oppai Mama | Mother's Breasts (Namadashi Cho Inbo) [English] [amoskandy]
Oku-san no Oppai ga Dekasugiru noga Warui! | It's Your Fault for Having Such Big Boobs, Miss!
(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]
ALL YOU NEED IS OPPAI
[MilkyBox (Qoopie)] Omamagoto Hasegawa-san chi no Oyakokankei Ichiwame "Haha to Oppai"
(C78) [Abradeli Kami (Bobobo)] ○○-san no Oppai ga Mitai hon | The Reader Just Wants to See Your Tits Book (Various) [English]
(C76) [The Latest Engine (Fujiyama Takashi)] Nodocchi Oppai (Saki)
(C87) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Goshujin-sama Oppai desu yo!! 3 (Fate/EXTRA CCC) [English] [constantly]
[BIG BOSS (Hontai Bai)] Hina SP (Love Hina) [English] [EHCOVE]
(C94) [Gessyu (Chouzetsu Bishoujo mine)] Oppai wa Daini Skill no Aji ga Suru (Fate/Grand Order)
[Triangle! (Various)] Oppai, Mune, Bust, Titi. [Digital]
[BigMeatBun (Ibara-D)] Trample (Kantai Collection -KanColle-) [Chinese] [Digital]
(COMIC1☆6) [Circle Ohigetan (Ohigetan)] Ohigebon-29 Imouto Oppai. Sumomo-chan [English] [Striborg]
Hestia no Oppai ga Daisuki desu
(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☆10) [ENNUI (Nokoppa)] Dagashi Yori Oppai ga Suki | I Like Boobs More Than Sweets (Dagashi Kashi) [English] =CW + Facedesk=
[Mitsuya] Pai Colle - Oppai Collection [English] {Tadanohito}
Oppai miruku wa bushi no haji
(C67) [Danbooru (Sagamiya Takafumi)] Dragon Quest Oppai (Dragon Quest VIII)
(Puniket 22) [Sound Sticker (Narusawa Kei)] Oppai Thor Hammer R (WORKING!!)
[Kabuttari Kaburanakattari (Seihoukei)] Shota One Manga nanode, Oppai ga Detekimasu Koto wo Goryoushou no Ue Oyomikudasai.
[MilkyBox (Qoopie)] Omamagoto Hasegawa-san chi no Oyakokankei Ichiwame "Haha to Oppai" [Chinese] [黑街018]
(C76) [Syunkan Saidaihusoku (Pony R)] Oppai de Ikasama 2 Renchan! (Saki)
Oppai wa Daini Skill no Aji ga Suru
Hikkoshita Saki no Rinjin wa, Oppai no Ookina Totemo Ecchi na Okaa-san deshita.
(C73) [Oppai Brothers (Various)] Touhou Paizuri Goudoushi Gensoukyou Momiji Awase (Touhou Project)
[BIG BOSS (Hontai Bai)] if CASE Rumble (School Rumble)
(C88) [Gate of XIII (Kloah)] Katori-sensei no Oneshota Shiki Oppai Shidou (Kantai Collection -KanColle-) [English] {doujin-moe.us}
Yasaka-san no Oppai
[Yamamoto Yoshifumi] Oppai Fund Vol.1
(COMIC1☆12) [Jackpot 64 (HAN)] Nero ni Oppai de Shite Morau Hon (Fate/Grand Order)
(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}
(C93) [Umi no Sachi (Suihei Sen)] Gensen Oppai Kakenagashi | Natural Boobies Hot-Springs [English] [Redlantern]
Dogeza Oppai!
(C93) [774 House (774)] Hina to Sumire no Hentai Oppai Bouken Nikki
(C84) [Gate of XIII (Kloah)] Zetsuboo-teki Oppai (Chousoku Henkei Gyrozetter) [Chinese] [黑条汉化]
Hololive Oppai
[BIG BOSS (Hontai Bai)] if CASE 02 Sawachika Eri (School Rumble)
[Yukimaro Yukky] Yugamase Oppai [Digital]
[Jack-O-Lantern (Neriwasabi)] Kanzaki Oppai 2 (Toaru Majutsu no Index) [Digital]
RAITA no Oppai Tsumeawase
Abibibi
(C94) [M.O Seisakujo (Lewis McLaren)] Hana to HUG Hagukumu Saaya no Oppai (Hugtto! PreCure)
Draph Oppai 3CHAIN - Bakunyuu Musume-tachi to Namahame 4P
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 3 [Chinese] [沒有漢化] [Digital]
[Tabigarasu] Chichi Shiri Futomomo [Digital]
(C88) [Kurumi Namiki (Mita Kurumi)] Oppai de Hishokan Goshimei Kudasai (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
[Konbu-maru] Oppai Gohoubi
(COMITIA123) [Hadairozanmai (Mitei)] Tensei Mae ni Oppai Tenshi ga Ecchi na Negai o Kanaetekureru sou desu
[Umi no Sachi (Suihei Sen)] Amatoro Oppai [Digital]
[Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Monhan P3 Hon Hitou Konyoku Dosu Mellon Ban (Monster Hunter) [English] [desudesu]
[K.F.D. (PIero)] Bukiyou na Oppai (Macross Frontier) [Digital]
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 6 [Digital]
[Kikkawa Kabao] Haraguro Kaa-san Daikoushin | Scheming Mother March (Kanzen Oppai Sengen) [English] [Seinen-Manga Translations]
[Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Elf Shimai Control - Elf Twins Control [English] [constantly] [colorized] [Digital]
[Erect Sawaru] 8-gatsu 8-ka, Hare. | 8th of August, Clear Weather (Oppai Infinity!) [English] {desudesu}
[Okumoto Yuuta] ChichiKoi! - Oppai Emotion [Chinese] [Incomplete]彩圖
[Mahjong Yugen Co. Ltd 58 (Tabigarasu)] Elf Shimai Control - Elf Twins Control [English] [constantly] [Digital]
[shuz] Nekomimi Onee-san no Oppai Ongaeshi! | Cat-Earred Onee-san's Breasts Repayment! (Bakunyuu Fantasy Vol.2) [English] [Yoroshii]
[Kirei na Oneesan (Izumi Yayoi)] Iinoyo Saji to Ecchi na Double Oppai (Kidou Senshi Gundam 00) [Digital]
(COMIC1☆4) [Hikakuteki Simple na Panty (Imonade Ryouchou)] Chichi to Bust to Oppaichuu 2 | Titties, Busts and Bigger Racks 2 (Baka to Test to Shoukanjuu) [English] =LWB=
[Mocchidou] Momoki no Oppai wo Shibori Zukusu Hon (Precure!)
Imouto no Oppai ga Marudashi Datta Hanashi 5
Oppai Milk to Botehara Yorozu CG-shuu
(C78) [TLE (Fujiyama Takashi)] Highschool of the Oppai (Highschool of The Dead)
(C82) [Yuzuponz (Mokomoko Yanakku)] Tsun Ero Rosalie ga Sekimen suru hodo Amaama ni Kenagena Gohoushi de Hatsu Ecchi shichau Hon (Disgaea 2) [English] [Oppai Dreams]
[Yukidaruma Kumiai (Run)] Okkina OPPAI!! [Digital]
(COMIC1) [Akifumi-chan (Ozawa Akifumi)] Oppai Yoko-san (Tengen Toppa Gurren Lagann)
[Bantendou Shoten (Naniwadou Matatabi)] Bakunyuu Aya-chan ga Shota Hakurou Tengu-kun ni Oppai Ijirasete ageru dake no Hon (Touhou Project) [Digital]
America kara Oppai ga Semete Kita zo - The Oppai Invasion from USA
(C92) [Uma no Hone (Toba Yuga)] Oikawa-san to Yukata to Oppai (THE IDOLM@STER CINDERELLA GIRLS)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 5 [English] [Digital]
[Goban] Ikkyuu Nyuukon - Only My Oppai Soul [English]
(C76) [RIKI (RIKI)] Oppai Cirno (Touhou Project)
[Shiina Kazuki] Mimi-sama Okkiku Shite! - Mimi... Make me Big! | Mimi-sama make me Big! Ch. 1-3, 10 [English] [EHCove]
[Koutarou] Wagamama Oppai
[Utamaro] Namaiki Oppai Banchou | 囂張的柔嫩美乳大姊頭 [Chinese]
(SC34) [Oppai Brothers (Various)] Touhou Chichi Ranbu (Touhou Project)
Oppai Settai Alice-chan {Hennojin}
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi [Digital]
(Reitaisai 6) [Oppai Brothers (Various)] Alice Ijiri Goudoushi Nanairo Ayatsuri Ningyou (Touhou Project)
[Uradoori Nukemichi] Itsudemo Oppai Momasete Kureru Gakuen
Namaiki Oppai Banchou (Banka-Love) Ch. 1
Kyouka-san no Oppai o Shiboritai
(C88) [Wakuwaku Doubutsuen (Tennouji Kitsune)] ERO Eru-chan no Oppai (Upotte!!) [English] {Mant}
(COMIC1☆3) [HAPPY WATER (Kizaki Yuuri)] Colorful Double Oppai. (Mobile Suit Gundam 00)
oppai karate
Sanpakugan no Metsuki Warui Bakunyuu Oppai Musume ga Mushimushi no Bushitsu de Muremure Sex | Big Titty, Evil-Eyed Girl Has Lots of Crazy Sex
[Kagura Yutakamaru] Hachimitsu Oppai | Honey Breasts (COMIC Tenma 2008-11) [English] {H9Eleven} [Decensored]
Oppai ω Lovers
(COMIC1☆5) [Jack-O'-Lantern (Neriwasabi)] Selvaria Oppai (Valkyria Chronicles)
Namaiki Oppai Banchou (Banka-Love) Ch. 7-7.5 END
[Mita Kurumi] Okashi ga nakereba oppai! (COMIC Penguin Club 2016-12) [Chinese] [Drz翻訳]
[NCP (big.g)] Netorare Tsuma
(COMIC1☆6) [NF121 (Midori Aoi)] Benigami Oppai Princess (Highschool DxD) [English] [Ogodei-Khan]
(C73) [Big Boss (Hontai Bai)] Negi-sensei to Himitsu no School Mizugi (Mahou Sensei Negima! ) [English] [Yuecchi]
(COMIC1☆01) [JACK-POT (Jyura)] C.C. ni Batou Sareta!! Kallen no Oppai Monda!! (Code Geass: Lelouch of the Rebellion)
(C86) [Dead Angle (Kami Miya)] Dai San-ji Kanmusu Oppai Taisen ~Yasen Hen~ Kaijou Genteibon (Kantai Collection -KanColle-)
(C74) [Shigunyan, Soyoking (Soyoki)] Oppai Kakumei (Zero no Tsukaima)
[Asuhiro] Koiiro Oppai Ch. 1 - 6 (English) [Trinity Translations Team]
[Nacchuushou (Amazon)] Sakuya-san no Oppai ga Susamajiku Ookikatta no de Saiminjutsu o Tsukatte Totemo Nakayoku Natta Hanashi (Touhou Project) [Chinese] [丧尸汉化] [Digital]
(SC2016 Summer) [Yokainosu (Teruwi)] Onedari Kuso Teitoku to Oppai Hamakaze (Kantai Collection -KanColle-)
Honolulu-san ga Bucchouzura Shinagara Oppai de Nagusamete Kureru Hon
(C81) [San Bit Yuugeki-tai (Various)] Oppai Yarou B-team THE THREE PROJECT (Touhou Project)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 3 [English] [desudesu] [Digital]
[Micro Dat] Fururun Big Breasted Schoolchild
Mash no Oppai o Tanoshimu Hon
[Erect Sawaru] Sailor Oppai! (COMIC Tenma 2010-06) [English] =TV=
(C66) [BIG BOSS (Hontai Bai)] if CASE 01 Sawachika Eri (School Rumble)
[Tabigarasu] ShutterChance [Chinese] [我尻故我在個人漢化] [Digital]
(COMIC1☆10) [Nabeyaki Udon (Roro)] Daiji...? Oppai...Momu...? (Granblue Fantasy)
Gohoushi Grand Order Oppai Servant Hen Season 2
Abibibi 2
[Okumoto Yuuta] Chichi Koi! - Oppai Emotion [Digital]
Oppai Matome 3